AirLink Air Quality Monitor An air quality monitor can help users take steps to deal with poor air quality, especially for those who are particularly sensitive. The AirLink® Professional Air Quality Monitor can be used inside the home or outdoors. An AirLink Quality Monitor provides real-time Air Quality Index readings and sends them to a phone or computer. The air quality sensor measures particulates (PM) in the air by size: PM1, PM2.5, and PM10. The air quality meter gives users information both as data and as a color-coded graph that is easy to understand. AirLink is one of the best air monitors on the market for home and outdoor air quality concerns. Features: Accurate Measures particulates as small as 0.3 micrometers with an accuracy of +/-10 micrograms per cubic meter in concentrations. Real-Time Readings See updates on your phone and computer every minute. Global Air Quality Indices Choose from a growing list including the US, Canada, Mexico, China, EU, UK, Australia, India, and South Korea. Wi-Fi Connected Easily connect AirLink to your Wi-Fi network to send data to the Davis Cloud. Pair with a Weather Station Use multiple AirLinks as stand-alone sensors or easily merge with your Davis weather station. Compact, Quiet Design Low profile design with near-silent fan mounts on a wall or sits on a countertop.  AC-powered with 6.6' (2 m) cable. 25' (7.6 m) cable available. Simple Setup Quickly install AirLink inside or outside by following the simple directions on the free WeatherLink app. 1-Year Limited Warranty Enjoy peace of mind with Davis’s reputation for quality and durability.  Specifications: Operating Temperature: 14 degrees F to +140 degrees F (−10 degrees C to +60 degrees C)  Storage Temperature: 40 degrees F to +176 degrees F (-40 degrees C to +80 degrees C)  AC Adapter (not included with 7210USB): 5VDC, 1000mA  AC Power Cable: 6.6 feet, 2.0 meter  Current Draw: Average: 100mA; Peak: 500mA  Housing Material: Rugged ABS Plastic  Dimensions (height x width x depth): Sensor Housing: 2" x 3.5" x 1" (5.1 cm x 8.9 cm x 2.5 cm); Optional Outside-Use Cover: 4" x 4.5" x 1.5" (10.1 cm x 11.4 cm x 3.8 cm)  Weight: Sensor Only 3.7 oz (106 g); Sensor with Mounting Bracket: 4.3 oz (121 g) Sensor with Bracket & Outside-Use Cover: 6.5 oz (183 g)  Wi-Fi Frequency Range US Models: 2412-2462 MHz, 802.11b/g/n  BLE Frequency Range: 2402-2480 MHz

NXL-M4 Full Range 4 Channel IPX5 Marine Grade Amplifier - 150 x 4W @ 4-Ohm Designed for intense sessions that keep the party boat rocking all night long; the NXL-M4 is DS18’s high-quality, powerful amplifier for the wave runner looking for a big sound with a small footprint! As a Class D Digital amplifier, the NXL-M4 uses a direct insert speaker and power terminals significantly smaller than your average amplifier, making it the perfect size for any vehicle’s custom build: but, what it lacks in size it makes up for in power. The NXL-M4 handles 150W x 4CH @ 4 Ohms; 230W x 4CH @ 2 Ohms; and 440W x 2CH @ 4 Ohms Bridge of RMS Power and 1800W Peak Power. Get clean, well-defined sound for with enough features (Fully Variable Bass Boost, Low Pass Filter, and High Pass Filter) to tune your music perfectly for optimal audio enjoyment! This full-range amplifier handles all speakers insanely well and has the features to make sure they play the way you want them to! This amplifier is tough enough to stand up to the worst the waves throw at you! All controls are guarded by high-strength front covers that guarantee impenetrable defense against the elements; coated 4-layer PCB helps prevent corrosion caused by salt water; and Voltage, Thermal, and Short Circuit Protection for easy monitoring of your power levels. Order the NXL-M4 for insane power out on the water! Features: Hardware resistant to corrosion and UV Protection Coated 4 Layers PCB to prevent corrosion IPX5 Water Resistance Grade High Level Input For Radio Use Front cover to keep the controls safe to the elements LED Clip Indicator to easier adjustment Stable and Reliable Class D Circuit Design Sound Quality Verification Using AP Instruments Direct Insert Power and Speaker Terminals Short Circuit, Thermal, and Voltage Protection Technical Specifications: Number of Channels - 4 Frequency Response - 20Hz - 20KHz  2 Ohm RMS Power Per Channel - 4 x 230W  4 Ohm RMS Power Per Channel - 4 x 150W  4 Ohm RMS Power Bridge Channel - 2 x 440W  Signal-to-Noise Ratio - >90dB  Product Dimensions: (L x W x H) - 9.6" x 4.5" x 1.7" *Sold as an Individual

Gianneschi PM50 REPAIR KIT Pm50 Repair Kit Kpm5001

Gianneschi PM40 REPAIR KIT PM40 Repair Kit

VelAir Marine Air Conditioners at CLR Marine Now that most of North America has but our boats away for the winter, it's that time to start thinking about upgrades for our boats.  One of the best upgrades you can do is upgrade or add a Marine Air Conditioner.  Your wife may be hot but she does not want to be that hot, keep her cool with the new Velair Marine Air Conditioner and enjoy life even more.   Velair revolutionizes self-contained air conditioners by engineering a convergency of a Wi-Fi control with the variable speed drive technology - achieving 98% efficiency - with convenient smart phone control of your yacht A/C, on or off the boat.   Key advantages of variable speed drive technology include soft starting without a power spike. This maximizes energy efficiency and reduces energy consumption and therefore the size of the generator. Additionally, the A/C reaches the set-point temperature faster.   The unique combination of the variable speed compressor and the electronic expansion valve results in a constant temperature air flow of + 1 degree, so there is less temperature and humidity fluctuation.   The brushless fan motor with reverse blade design reduces noise and vibration to virtually silent operation. Auto regulation of the fan ensures reliable, zero-maintenance performance that operates well, even on weak shore power.   The inverter driven compressor and multi-injection heat exchanger guarantee the highest efficiency and reduced energy consumption. They can be powered by a small generator or DC-AC converter from the battery pack. Reverse-cycle heating is standard.   All units are light and compact with rugged high-quality stainless steel and aluminum materials designed for small and medium boats.   Use any smartphone, tablet or computer to monitor all Velair A/C functions from any remote location, such as your car, office or home.   Ensure your boat is cool and comfortable before you arrive with the Free, easy-to-use app for iOS and Android Using variable-speed technology and a brushless motor, Velair VSD consumes less power than competing systems. Without the high start-up loads of conventional systems, you can even use a smaller generator at a lower acquisition and operational cost. Inclined fan blades optimize airflow even at lower speeds VSD eliminates start-up spike Allows smallest generators Minimal noise and vibrations To ensure the best energy performance, Velair is equipped with an electrically controlled expansion valve. Accurate control of the refrigerant flow Precise control of temperature Provides maximum performance in every situation R410A refrigerant

By Dan Eganof the Journal Sentinel Posted: Jan. 25, 2010 The political heat is cranking up on President Barack Obama to take more dramatic steps to block the advance of Asian carp into the Great Lakes. On Monday, the attorneys general from Wisconsin, Michigan, Ohio, Indiana and Pennsylvania sent a letter to the president asking for a seat at the table for the Asian carp "summit" that the administration has scheduled for early next month. That meeting was requested last week by Gov. Jim Doyle and Michigan Gov. Jennifer Granholm after news that scientists have detected Asian carp DNA in the open waters of Lake Michigan. On the same day the news broke of the apparent breach of the leaky defense system to protect Lake Michigan, the U.S. Supreme Court sided with the Obama administration and decided not to order two lakeside navigation locks slammed shut in a last-ditch attempt to keep out the carp. The administration has agreed to meet with leaders of Great Lakes states to discuss strategies to keep the over-size, leaping fish from establishing a breeding population in Lake Michigan. But it apparently has not budged on the push to shut the locks, a move that lock-closure opponents say could trigger flooding in the Chicago area and have a dramatic impact on the Chicago barge industry. Yet the drumbeat to shut the locks persists, with a Michigan congressman introducing legislation last week that would force the closure. On Monday, Michigan Attorney General Mike Cox renewed his call for the administration to shut the locks to protect the Great Lakes' $7 billion fishery and related tourism activities. Barge industry representatives, however, question whether a closure would work and have expressed doubts that the fish necessarily pose a hazard to the Great Lakes, the world's largest freshwater system. "The regional economy would be devastated if the Chicago-area locks were closed," the American Waterways Operators said in a news release last week opposing the legislation to close the locks, noting that millions of tons of commodities such as coal, salt and fuel are transported on the Chicago canal system. "Closing the locks will also strike a blow to regional air quality because commodities will be shifted onto trucks and rail, which are much less fuel-efficient than barge transportation," the group wrote. The competing interests put the Obama administration in a sticky position. Obama pledged during the campaign that he will have a "zero tolerance" policy for species invasions in the Great Lakes, which already are home to more than 180 non-native organisms. The administration took keen aim at the Asian carp in particular, promising to "aggressively pursue policies and dedicate federal funds to control and prevent" the species from colonizing the Great Lakes. No fish have been found above an electric barrier about 20 miles downstream from Lake Michigan on the Chicago Sanitary and Ship Canal. But water samples have detected the fish in two areas in or near Lake Michigan. Still, biologists say the battle is not over, pointing out that it likely will take a sustained number of fish making their way into the lakes for the fish to establish a breeding population. No date for the Asian carp summit has been set.     IDEM OKs discharge permit for U.S. Steel Approval ends seven-year process for Gary Works plant January 23, 2010 BY GITTE LAASBY, (219) 648-2183       The final permit is posted on IDEM's Web site:     www.in.gov/idem/5338.htm   The Indiana Department of Environmental Management has issued the wastewater permit for U.S. Steel Gary Works, the agency announced Friday.   The issuance marks the end of a nearly seven-year process, during which IDEM has released three drafts.   IDEM's responses to public comments can be found starting on page 87 of the document "US Steel Final 2010 NPDES Permit Fact Sheet and PPNA PDF." IDEM received 20 documents with comments in response to its draft, including some from a Facebook group.   Facebook lists two Chicago groups related to U.S. Steel Gary Works' wastewater permit. One is "No Lake Michigan Dumping Permits," which describes itself as a sports and recreation group with 809 members. The other is "Lake Michigan Is Not A Dumping Ground," a 78-member advocacy organization associated with the Environmental Law & Policy Center in Chicago. The center commented on the permit along with several other environmental groups, but it was not clear Friday which of the two groups submitted comments to IDEM.   Some people making comments requested that the permit not be renewed at all, but IDEM permit writer Stan Rigney said that was "not feasible."   "Should this permit not be effective, USS will continue to discharge wastewater under the older currently administratively extended permit, which is not as stringent or as protective as the 2010 permit," he said in a response to public comments. "Technology is continually improving but is not yet capable of completely eliminating the discharge of pollutants in an economically achievable way. IDEM has developed the best permit possible under current law and available technology."   U.S. Steel's permit was originally issued in 1994. Wastewater permits are supposed to be renewed every five years, but IDEM allowed the company to continue to discharge under the old permit while processing a new one.   IDEM said the final permit allows "no overall increases" in pollution discharged to Lake Michigan and the Grand Calumet River. IDEM said the permit has more stringent limits and more frequent monitoring requirements.   The No Lake Michigan Dumping Permit group said on its Facebook page that members believe there should be a "zero-tolerance polluting policy" for the Great Lakes. "We request that the EPA reject U.S. Steel's request for a permit to dump anything into the lake, especially ammonia, metals, organic compounds and suspended solids," the Web site states. "EPA ... It's time to protect and not infect our fresh waters! Lake Michigan is not a 'Sewer of Opportunity' for industry."   The U.S. Environmental Protection Agency demanded IDEM make changes to its 2007 draft permit in order for EPA to sign off on it. IDEM made revisions and held another public hearing Nov. 18.   IDEM received comments from individuals, state and local government agencies, environmental groups and U.S. Steel. Elected officials, chambers of commerce and environmental groups sent positive comments.   The major concerns of environmental groups were with protecting fish from discharges of cyanide and ensuring the steel mill's stormwater management plan was adequate.   No wind farm proposal before Ludington city, yet   BY KEVIN BRACISZESKI DAILY NEWS STAFF WRITER   Ludington City Manager John Shay said the city council, which meets tonight, is not currently scheduled to hear a presentation about a proposal to build a 100-square-mile wind farm in Lake Michigan off shore from southern Mason County and northern Oceana County.   Shay said he plans to discuss the issue with representatives of Scandia Wind and Havgul Clean Energy — the firms proposing the wind farm — to possibly hold a presentation of the plans for the council, since some members may not have attended any of the three public meetings the companies have held in the past month.   “We're just trying to figure out what's the next step,” Shay said, adding that he feels it is still early in the process and he does not expect any council action on the issue soon. “We're trying to figure out if it really matters to the city council right now,” he said, adding that, as he understands it, the state government will make any decision about whether the wind farm can be erected on Lake Michigan bottomlands.   Shay said he would also like the companies to define what they mean when they say they are seeking support for their plans from local governments.   “Are they asking for support for the whole project, or for at least studying the matter further, such as the effects on fish, bird migrations and tourism,” he said. Shay said he wants to know what the companies are asking the local governments to support as far as the city council is concerned.   “We are not prepared to take any position on this, we're not prepared to make a decision,” he said.   Ludington Mayor John Henderson said he has told the developers they are welcome to give a presentation of their plans to the city council. There is not a presentation currently scheduled.  

Davis Instruments At Davis, three distinct lines of products are manufactured. One line focuses on Weather, an assortment of weather monitoring stations for use in homes, schools, industry, and agriculture are produced there. The Automotive vehicle monitoring systems used by individuals and corporations around the world are designed to improve driver awareness and increase safety. Finally, in the Marine line, over a hundred unique products for boaters, fishermen, and outdoor enthusiasts of all kinds can be found.

Vantage Pro2 Plus Wireless Weather Station with UV & Solar Radiation Sensors and WeatherLink Console Complete Features: Accurate, reliable weather monitoring with real-time data updates every 2.5 seconds Industry-leading transmission range of 1,000 ft. / 300 m from the sensor suite to the console The sensor suite includes outside temperature and humidity sensors in passive radiation shield, wind speed, and direction; rainfall; and UV and Solar radiation Sensor suite’s rugged, weather-proof housing gives you years of reliable data Mount the anemometer up to 40’/12 m from the rest of the sensor suite for flexible siting Includes WeatherLink Console (6313) with a vibrant, HD color touchscreen The sensor suite is solar-powered with battery backup; the console is AC-powered with battery backup WeatherLink Console The WeatherLink Console revolutionizes the way you access, analyze, and understand your hyperlocal weather data reported by your Vantage Pro2™orVantage Vue® sensor suite, or your custom network of multiple Davis sensors. One intuitive device lets you receive and display data from your local network and connect to Wi-Fi to push your data to the WeatherLink Cloud. WeatherLink Features: Use the vibrant HD touchscreen to easily navigate, view, and analyze your weather data on one intuitive device Customize the dashboard to show up to 21 parameters – from temperature to wind to rain – and see the information that matters to you Use the full database of historical records stored right on the console to create custom graphs and analyze your data Choose from hundreds of parameters and a dozen sounds to get notified about the environmental changes you care about most  The WeatherLink Console is a fully functional and powerful data display, storage, and analysis tool on its own – no Wi-Fi required. Or you can connect to Wi-Fi to join the WeatherLink community and upload and share data safely and securely  Standard Radiation Shield The passive Radiation Shield protects temperature sensors from solar radiation and radiated or reflected heat sources. Standard Radiation Shield Features: A temperature probe placed in the direct sun, or where it is exposed to a radiant heat source such as a building or concrete will not provide accurate air temperature readings  This radiation shield is the most effective passive shield available  Multi-plate construction for maximum airflow  May be mounted on a metal pipe or wood surface Use with Wireless Temperature Station or Leaf & Soil Moisture/Temperature Station and all temperature sensors used to measure air temperature UV Sensor: Davis Instruments UV index sensor measures the sunburning portion of the UV spectrum. It measures global solar UV irradiance: the sum of the components of solar UV transmitted directly and those scattered in the atmosphere. It reports the UV index, dose rate, and daily and accumulative doses of UV light. This sensor is an excellent addition to the Vantage Pro2 weather station.  UV Sensor Features: Measures the sunburning portion of the UV spectrum. Allows you to display UV index, dose rate, and daily and accumulated dose Diffuser provides excellent cosine response Measures global solar UV irradiance, which includes both directly transmitted and scattered UV Transducer responds only to radiation in the region of interest and is stable in the presence of heat and humidity Cutoff ring with a comb structure for cosine response of ± 4% FS Two-piece housing minimizes radiation heating, allows convection cooling of the sensor, and prevents the trapping of water or dust Solar Radiation Sensor: Measures solar radiation for evapotranspiration (ET) and Temperature/Humidity/Sun/Wind (THSW) Index Diffuser element and housing are carefully designed for accurate cosine response Silicon photo diode provides a good match to the solar spectrum *Mounting hardware included; mounting pole sold separately

Sonic Anemometer Measure wind with no moving parts. Use with a Sensor Transmitter or an EnviroMonitor Node, or as a replacement anemometer for wireless and cabled Vantage Pro2. The Davis Sonic Anemometer has no moving parts – it measures wind speed and direction with electro-acoustic transducers that send sonic pulses back and forth. The time it takes for the pulses to travel from one transducer to the other is affected by the movement of air. Speed and direction can then be calculated, with calibration for air temperature. The Sonic Anemometer has its own solar panel that charges an internal battery. It can be used with an EnviroMonitor Node, or as a replacement anemometer for your Davis weather station. It can also be installed in a Sensor Transmitter to create additional wind stations when reporting to WeatherLink Live. Solar-powered with battery backup. Includes mounting hardware, battery, aligning tool, and 40 ft (12 m) cable. Works with Sensor Transmitter (#6332 or 6331) or EnviroMonitor Node (#6810). (When using with an EnviroMonitor Node, use an RJ Connector Node Adapter.)

Vantage Pro2 Wireless Weather Station with WeatherLink Console & Standard Radiation Shield The Vantage Pro2 weather station provides the technology and real-time data you need to respond to changing conditions and make timely decisions. Engineered to handle rugged environments and deliver data with scientific precision year after year, the economical Vantage Pro2 offers the professional weather observer, or serious weather enthusiast, a robust performance with a wide range of options and sensors. Complete Features: Accurate, reliable weather monitoring with real-time data updates every 2.5 seconds Industry-leading transmission range of 1,000’/300 m from the sensor suite to the console Sensor suite’s rugged, weather-proof housing gives you years of reliable data The sensor suite includes outside temperature and humidity sensors in a passive radiation shield; wind speed and direction; and rainfall Mount the anemometer up to 40’/12 m from the rest of the sensor suite for flexible siting Includes WeatherLink Console (6313) with a vibrant, HD color touchscreen Sensor suite is solar-powered with battery backup; the console is AC-powered with battery backup WeatherLink Console The WeatherLink Console revolutionizes the way you access, analyze, and understand your hyperlocal weather data reported by your Vantage Pro2™orVantage Vue® sensor suite, or your custom network of multiple Davis sensors. One intuitive device lets you receive and display data from your local network and connect to Wi-Fi to push your data to the WeatherLink Cloud. WeatherLink Features: Use the vibrant HD touchscreen to easily navigate, view, and analyze your weather data on one intuitive device Customize the dashboard to show up to 21 parameters – from temperature to the wind to rain – and see the information that matters to you Use the full database of historical records stored right on the console to create custom graphs and analyze your data Choose from hundreds of parameters and a dozen sounds to get notified about the environmental changes you care about most  The WeatherLink Console is a fully functional and powerful data display, storage, and analysis tool on its own – no Wi-Fi required. Or you can connect to Wi-Fi to join the WeatherLink community and upload and share data safely and securely  Standard Radiation Shield The passive Radiation Shield protects temperature sensors from solar radiation and radiated or reflected heat sources. Standard Radiation Shield Features: A temperature probe placed in the direct sun, or where it is exposed to a radiant heat source such as a building or concrete will not provide accurate air temperature readings  This radiation shield is the most effective passive shield available  Multi-plate construction for maximum airflow  May be mounted on a metal pipe or wood surface Use with Wireless Temperature Station or Leaf & Soil Moisture/Temperature Station and all temperature sensors used to measure air temperature *Mounting hardware included; mounting pole sold separately

Boat Monitor with Bilge Sentry The Boat Monitor is the system's brain - where data from the boat is continually collected and sent to the app. The system runs on an internal battery with 40 days of power and charges itself every time a boat's batteries are being charged. In other words, it is completely maintenance-free and will monitor the boat for years without removing it to charge. Features: The boat monitor can monitor up to 2 batteries and bilge pump activity The Bilge Sentry can measure the water level in the boat and send alerts when water levels are too high Sensor for water and air temperature Provides position of boat utilizing all available satellites Geofence which alerts boaters if the boat leaves a specific area (fully automatic function) Visualize the current trip and see the history of previous voyages The unit has an integrated accelerometer that displays G-force (measurement area: 0g to 8g) The Best Defense Against Water Damage With the Bilge Sentry, users always see what's happening in the bilge. Bilge Sentry gives users an exact measurement of the water level between 0 and 6 inches. The app shows the current water level and data on when the boat began taking in water and how quickly it is filling up. In addition, it measures the temperature in the bilge so that boaters can ensure that the boat isn't exposed to harmful frost and icing.  Cables Made for Maritime Use The cable set connects directly to up to two battery banks and the bilge pump. Sensar's cables were developed specifically to be able to function in harsh maritime conditions. They will always deliver data back to the boat monitor, regardless of the moisture in the motor room. Keep Track of the Boat at All Times Automatic GPS features give users peace of mind. The boat monitor has sensors that track position and movement, which allows the app to show users the current position of the boat at all times. GeoFence and Triplog features will automatically be updated so that boaters always know when the boat is underway, where the boat is, and where it has been. Simple Installation No screws, no metal components, no problem. Sensar designed the installation process so boaters can easily do it themselves with the help of a pair of pliers.  With the device, users will receive enough industrial tape to mount the entire system in cases where they don't want to use screws in the boat.  Additionally, Sensar has chosen plastic components across the system to avoid eventual sources of rust in the boat. In the Box: Boat monitor Battery/bilge pump cable (6 ft.) Bilge Sentry (cable 5 ft.) Mounting bracket Information card (ID and connection code) Quick connection T-splice cable Double-sided tape (4 pcs.) Cleaning wipes (2 pcs.) Specifications: Size (H x W x D): 112.5 x 97 x 35.5 mm Weight: 276.5 grams Internal Battery: 40 days of power (charges automatically when boat batteries charge) Mobile Coverage: 4G Internal Antenna Boat Batteries: Connections for two battery banks, support 12V and 24V batteries, warning voltage: 12.2V, and alarm voltage: 11.8V Bilge Pump: Notifies every time the bilge pump is running Bilge Water Level: Measures between 0 and 6 inches, warning water level: 4 in., and alarm water level: 5.5 in. Bilge Temperature: Measures between -4°F and 140°C, warning temperature: 34°F, and alarm temperature: 28°F GPS: Internal antenna Position Tech: Multi-GNSS-receiver Mounting Bracket: Height: 83 mm, width: 90 mm, and depth: 28 mm Attachment for Bracket and Bilge Sentry: 3M Industrial Tape and 28 mm screws

Watch Full Video Here   Learn more about how you can avoid collisions in your boat with a VHF Monitor. Cortex continuously calculates crossing situations and generates collision alarms for critical action, alerts if your anchor is dragging and activates MOB alarms for immediate retrieval.   Get Maritime Collision Avoidance alerts with corex's FREE BASIC MONITORING!   10% OFF AND get $5 in Rewards for every $100 you spend and avoid maritime collisions at a great price!!   Learn MORE about the Cortex V1 HERE

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI Registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.** Click here to download form. Cortex M1- Full Class B SOTDMA SmartAIS Transponder with Remote Vessel Monitoring - Works Worldwide Full Class B SOTDMA with smartAIS send and receive and integrated no-loss splitter. Monitor and control onboard systems and keep alerted on board or ashore from your smartphone. Features: This Cortex model is made to function Worldwide Add H1P portable handset for full VHF capability Built-in Class B SOTDMA with no-loss antenna splitter Built-in WiFi and Cellular connectivity on monitoring onboard and ashore Low power consumption hub 10Hz GPS antenna Monitor up to 5 sensors connected directly Network to NMEA2000 to monitor sensors remotely and receive Man Overboard alarms from other devices The Intelligent Boat SOTDMA smartAIS transponder with remote vessel monitoring and control Smart & Connected Predicts collisions with other vessels and knows when someone falls overboard  Knows when your anchor is dragging and will tell you when something is wrong, whether you're onboard or ashore  Cortex is the brain of your boat The smartAIS Advantage smartAIS consumes very low power and continuously alerts even if your power intensive MFD or smartphone is switched off smartAIS proactively alerts you of potential collisions, anchor drag and man overboard situations Collision Prevention smartAIS combines GPS, AIS and heading data with smart logic to proactively warns you of collision risks Clearly see the highest risk vessels  When using a Cortex handset, smartphone, or tablet, make trial maneuvers to see a simulation of where and when your paths will cross Anchor Watch Sleep soundly or explore with abandon knowing that your boat is exactly where you anchored By combining your position and heading, Cortex will determine if your anchor drags  When your boat moves outside your anchor swing radius the alarm will sound on Cortex handsets and your smartphone  Receive alerts while ashore via the Cortex Monitor App on your smartphone Cortex will keep watch and alert you about changes in water depth, wind speed, or direction while you are anchored Man Overboard (MOB) When Cortex detects an AIS MOB activation it immediately sounds the alarm Compatible with all AIS MOBs, you will see where the MOB was first activated along with continuous updates to its location, bearing, and range  Get clear information and take the best course Label AIS MOB devices with crew names for easy identification Pressing the dedicated MOB button activates a trackback mode on all handsets and marks the MOB on NMEA 2000 connected MFDs Label AIS MOB devices with crew names for easy identification. Pressing the dedicated MOB button activates a trackback mode on all handsets and marks the MOB on NMEA 2000 connected MFDs Advanced SOTDMA Technology SOTDMA is the latest AIS technology with 5W power output, making your boat visible over a longer distance With faster and more frequent transmissions of your position to other vessels, you'll be safer, especially at speeds of over 14 knots Connect via WiFi Receive alerts on your smartphone, tablet, or smartwatch anywhere onboard Connect up to 10 WiFi devices to receive and manage alarms, view AIS information and instrument data Integrate Cortex to your NMEA 2000 network and use your mobile devices to view information your instruments provide 10Hz GPS Update Rate With 10Hz GPS updates, your vessel position is more accurately plotted When you connect other devices to your Cortex GPS using NMEA 2000 or NMEA 0183, all onboard equipment benefits from the superfast GPS Integrated No-Loss Splitter The integrated no-loss splitter allows you to share a single antenna with another VHF and delivers optimum performance for both your VHF and AIS Low Power Consumption With low input power, you can keep the Cortex always on, so you are always visible and always watching  Receive alerts without the need for power-hungry MFDs Cortex Will Get Smarter. New features and capabilities are downloaded automatically to the Cortex Onboard app for easy updates to Cortex via WiFi whenever convenient Remote vessel monitoring and control See your boat's status, receive alerts, and control devices Easy setup, no fee With built-in sensors, you can see twice-daily updates of your boat's location, battery level, true heading, ambient temperature, and barometric pressure Connect to your NMEA network and monitor more - wind speed direction and water depth As long as your smartphone and boat have cellular access, you can know your boat is safe and secure  No subscription, no hassle Real-time monitoring and control Subscribe to a Cortex Monitor Plan to receive alerts, see real-time information about your boat, and remotely control devices like lighting, air conditioning, refrigeration, or ice-makers Whether you've left your boat, at anchor, or at the marina, know exactly where it is and what's happening onboard The world's most advanced VHF radio Upgrade to the future of VHF  The Cortex is VHF-ready, simply add wireless H1P handsets to enjoy the power of VHF and AIS combined

Vantage Pro2 Wireless Weather Station with WeatherLink Console, 24hr Fan Aspirated Radiation Shield, UV & Solar Sensors The Vantage Pro2 weather station provides the technology and real-time data you need to respond to changing conditions and make timely decisions. Engineered to handle rugged environments and deliver data with scientific precision year after year, the economical Vantage Pro2 offers the professional weather observer, or serious weather enthusiast, a robust performance with a wide range of options and sensors. Complete Features: Accurate, reliable weather monitoring with real-time data updates every 2.5 seconds Outside temperature and humidity sensors in a 24-hour Fan-Aspirated Radiation Shield for maximum accuracy  Sensor suite also reports wind speed and direction, rainfall, UV and Solar radiation Industry-leading transmission range of 1,000’/300 m from the sensor suite to the console Mount the anemometer up to 40’/12 m from the rest of the sensor suite for flexible siting Sensor suite’s rugged, weather-proof housing gives you years of reliable data Includes WeatherLink Console (6313) with a vibrant, HD color touchscreen Sensor suite is solar-powered with battery backup; the console is AC-powered with battery backup WeatherLink Console The WeatherLink Console revolutionizes the way you access, analyze, and understand your hyperlocal weather data reported by your Vantage Pro2™orVantage Vue® sensor suite, or your custom network of multiple Davis sensors. One intuitive device lets you receive and display data from your local network and connect to Wi-Fi to push your data to the WeatherLink Cloud. WeatherLink Features: Use the vibrant HD touchscreen to easily navigate, view, and analyze your weather data on one intuitive device Customize the dashboard to show up to 21 parameters – from temperature to the wind to rain – and see the information that matters to you Use the full database of historical records stored right on the console to create custom graphs and analyze your data Choose from hundreds of parameters and a dozen sounds to get notified about the environmental changes you care about most  The WeatherLink Console is a fully functional and powerful data display, storage, and analysis tool on its own – no Wi-Fi required. Or you can connect to Wi-Fi to join the WeatherLink community and upload and share data safely and securely  24hr Fan Aspirated Radiation Shield: The 24-Hour Fan Aspirated Radiation Shield includes a solar- and battery-powered, motor-driven fan that draws a constant airflow through the sensor chamber. At night, when the effects of radiation are less, the fan runs on the battery. This provides more accurate temperature readings than passive shielding alone. 24hr Fan Aspirated Radiation Shield Features: A motor-driven fan draws a constant airflow through the sensor chamber at 500 feet per minute (2,5 m/s)  At night, when the effects of radiation are less, this solar-powered model runs on battery power and the airflow slows to 280 feet per minute (1,4 m/s)  Install your own sensor in the sensor chamber  Sensor chamber: (inch) 2.24” x 3” / (mm) 56.8 mm x 76.2 mm  Includes 10 plates, rechargeable batteries, mounting hardware, and 25 ft. (7,6 m) cable UV Sensor: Davis Instruments UV index sensor measures the sunburning portion of the UV spectrum. It measures global solar UV irradiance: the sum of the components of solar UV transmitted directly and those scattered in the atmosphere. It reports the UV index, dose rate, and daily and accumulative doses of UV light. This sensor is an excellent addition to the Vantage Pro2 weather station.  UV Sensor Features: Measures the sunburning portion of the UV spectrum. Allows you to display UV index, dose rate, and daily and accumulated dose Diffuser provides excellent cosine response Measures global solar UV irradiance, which includes both directly transmitted and scattered UV Transducer responds only to radiation in the region of interest and is stable in the presence of heat and humidity Cutoff ring with a comb structure for cosine response of ± 4% FS Two-piece housing minimizes radiation heating, allows convection cooling of the sensor, and prevents the trapping of water or dust Solar-Powered Wireless Sensor Build a custom system with the sensors you need where you need them. Can support up to one each of five sensors: anemometer, rain collector, temperature probe or temperature/humidity, UV, and solar radiation sensors With an anemometer installed, you can replace your Vantage Pro2 or Vantage Vue anemometer with a remote wind station Industry-leading transmission range of 1,000’/300 m from the transmitter to a Vantage Connect, WeatherLink Live, or console Combine with WeatherLink Live to take full advantage of the Sensor Transmitter’s capabilities Weather-resistant shelter protects electronics Solar-powered with capacitor and lithium backup battery Battery easily lasts eight months without sunlight; more than two years depending on solar charging Easy installation with included mounting hardware One-year manufacturer’s warranty *Mounting hardware included; mounting pole sold separately

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI Registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form. ** Click here to download form. Cortex M1- Full Class B SOTDMA SmartAIS Transponder with Remote Vessel Monitoring - Only Works in North America Full Class B SOTDMA with smartAIS send and receive and integrated no-loss splitter. Monitor and control onboard systems and keep alerted on board or ashore from your smartphone. Features: This Cortex model is made to function ONLY in North America Add H1P portable handset for full VHF capability Built-in Class B SOTDMA with no-loss antenna splitter Built-in WiFi and Cellular connectivity on monitoring onboard and ashore Low power consumption hub 10Hz GPS antenna Monitor up to 5 sensors connected directly Network to NMEA2000 to monitor sensors remotely and receive Man Overboard alarms from other devices The Intelligent Boat SOTDMA smartAIS transponder with remote vessel monitoring and control Smart & Connected Predicts collisions with other vessels and knows when someone falls overboard  Knows when your anchor is dragging and will tell you when something is wrong, whether you're onboard or ashore  Cortex is the brain of your boat The smartAIS Advantage smartAIS consumes very low power and continuously alerts even if your power intensive MFD or smartphone is switched off smartAIS proactively alerts you of potential collisions, anchor drag and man overboard situations Collision Prevention smartAIS combines GPS, AIS and heading data with smart logic to proactively warns you of collision risks Clearly see the highest risk vessels  When using a Cortex handset, smartphone, or tablet, make trial maneuvers to see a simulation of where and when your paths will cross Anchor Watch Sleep soundly or explore with abandon knowing that your boat is exactly where you anchored By combining your position and heading, Cortex will determine if your anchor drags  When your boat moves outside your anchor swing radius the alarm will sound on Cortex handsets and your smartphone  Receive alerts while ashore via the Cortex Monitor App on your smartphone Cortex will keep watch and alert you about changes in water depth, wind speed, or direction while you are anchored Man Overboard (MOB) When Cortex detects an AIS MOB activation it immediately sounds the alarm Compatible with all AIS MOBs, you will see where the MOB was first activated along with continuous updates to its location, bearing, and range  Get clear information and take the best course Label AIS MOB devices with crew names for easy identification Pressing the dedicated MOB button activates a trackback mode on all handsets and marks the MOB on NMEA 2000 connected MFDs Advanced SOTDMA Technology SOTDMA is the latest AIS technology with 5W power output, making your boat visible over a longer distance With faster and more frequent transmissions of your position to other vessels, you'll be safer, especially at speeds of over 14 knots Connect via WiFi Receive alerts on your smartphone, tablet, or smartwatch anywhere onboard Connect up to 10 WiFi devices to receive and manage alarms, view AIS information and instrument data Integrate Cortex to your NMEA 2000 network and use your mobile devices to view information your instruments provide 10Hz GPS Update Rate With 10Hz GPS updates, your vessel position is more accurately plotted When you connect other devices to your Cortex GPS using NMEA 2000 or NMEA 0183, all onboard equipment benefits from the superfast GPS Integrated No-Loss Splitter The integrated no-loss splitter allows you to share a single antenna with another VHF and delivers optimum performance for both your VHF and AIS Low Power Consumption With low input power, you can keep the Cortex always on, so you are always visible and always watching  Receive alerts without the need for power-hungry MFDs Cortex Will Get Smarter. New features and capabilities are downloaded automatically to the Cortex Onboard app for easy updates to Cortex via WiFi whenever convenient Remote vessel monitoring and control See your boat's status, receive alerts, and control devices Easy setup, no fee With built-in sensors, you can see twice-daily updates of your boat's location, battery level, true heading, ambient temperature, and barometric pressure Connect to your NMEA network and monitor more - wind speed direction and water depth As long as your smartphone and boat have cellular access, you can know your boat is safe and secure  No subscription, no hassle Real-time monitoring and control Subscribe to a Cortex Monitor Plan to receive alerts, see real-time information about your boat, and remotely control devices like lighting, air conditioning, refrigeration, or ice-makers Whether you've left your boat, at anchor, or at the marina, know exactly where it is and what's happening onboard The world's most advanced VHF radio Upgrade to the future of VHF  The Cortex is VHF-ready, simply add wireless H1P handsets to enjoy the power of VHF and AIS combined