Categories

Best Tunnel Monitoring Systems

3-Phase Emporia Smart Home Energy Monitor | Real Time Electricity Monitor/Meter | Solar/Net Metering | Conserve Energy and Get Peace of Mind (Monitor with 16 50A Sensors)

  • ... ) 3-phase/4-wire electrical systems with clamp-on sensors. Does not work with 3-phase/3-wire systems (Delta systems with no neutral). Panels with access only to busbars will need flexible sensors available from Emporia Energy. Includes DIY instructions, though a professional electrician is recommended..
  • 24/7 ENERGY MONITORING: Monitor your home's real power anywhere, anytime to prevent costly repairs, conserve energy, and save costs. Monitor solar / net metering. Supports 3-phase systems less than 600A with 3 included 200A clamps. PROTECTED BY A 1-YEAR WARRANTY..
  • APPLIANCE MONITORING WITHOUT GUESSWORK: Comes with sixteen (16) 50A sensors to accurately monitor your air conditioner, furnace, water heater, washer, dryer, range, etc. , etc. Add up to eight more sensors..
  • LOWER YOUR ELECTRIC BILL: Gauge real-time spending and get actionable notifications to understand where you can save costs..
  • REAL-TIME ENERGY DATA: REQUIRES 2.4 GHz WIFI WITH AN INTERNET CONNECTION to monitor energy use with iPhone / Android / Web app. Vue sensors provide 1-second data and are accurate from ±2%. The Vue is UL and CE Listed for your safety. 1 second data is retained 3 hours, 1 minute data is retained 7 days, 1 hour data is retained indefinitely. Export the data wh....
Check Stock

Jansite Tire Pressure Monitoring System

  • 【Place on Windowshield or Center Console】The tire pressure monitoring system can be placed on the windshield without looking down and not blocking the eyes when driving, which makes it easier to read tyre pressure and temperature. Also provide a bracket for placing on center console, freely to place it any position..
  • 【6 Alarm Modes】TPMS tire pressure monitor system have Fast air leakage alarm, slow air leakage alarm, high pressure alarm and high temperature alarm, sensor failure alarm and sensor low battery alarm. With wireless transmission technology, tire pressure monitoring systems (tpms) can provides visual and audible alarms when tyre pressure and temperature are abnormal.Remind you of the tyre condition of the vehicle to ensure safe driving (pressing any button will stop the alarm)..
  • 【Solar and USB Charging】The Solar tyre pressure monitoring system have two charging methods, supporting solar charging and USB charging, can keeps the equipment tyre pressure monitoring system charged ,ensure that the wireless tyre pressure monitoring system can work continuously,and will not occupy the car cigarette lighter socket..
  • 【Intelligent on and off】The tyre pressure monitoring system has vibration sensing, After the tyre pressure monitoring sy....
Check Stock

GRV8-03 Monitoring Relay, 176V-552V Ultrasmall Three Phase Voltage Relay Voltage Monitoring Relay Adjust for Mobile Device Connection Control(M265)

  • Small Size: 2021 Improved Version, This 3-Phase Monitoring Relay has a smaller compact size for easier and convenient use and install, and the size of the Monitoring Relay is 8.1 x 6.7 x 1.75 cm/3.1 x 2.6 x 0.6 inch, you can install it on any places around the room, saving a lot of place.
  • Multi-functioanl: This DPA51CM44 3-Phase Monitoring Relay has a widely use on the electric filed, and it can be applied to motor protection, elevator, air conditioning system, power system and other industries, very helpful tool during daily life.
  • Work Well: DPA51CM44 3-Phase Monitoring Relay features with strong anti-interference performance, so it helps maintain a constant and efficient work of the motor, it will provide an excellent performance during the working process.
  • 3-Phase Design: This Current Monitoring Relay is designed with 3-Phase Monitoring Relay to provide a correct phase sequence, without neutral, phase Loss and Incorrect phase sequence, so it can detect when all phases are present and have the correct sequence.
  • LED Indication: This DPA51CM44 Monitoring Relay features an LED indication for easier installation and trouble shooting, which permits a maximum degree of protection to be achieved for machines, plants and systems, and avoid far more significant....
Check Stock

Garmin - Instinct Solar Rugged GPS Smartwatch 45mm - Tidal Blue (Renewed)

  • Vastly extended battery life through solar charging.
  • Rugged GPS Watch is water-rated to 100 meters and constructed to U.S. military standard 810 for thermal, shock and water resistance.
  • Built-in 3-axis compass and barometric altimeter plus multiple global navigation satellite systems (GPS, GLONASS and Galileo) track in more challenging environments than GPS alone.
  • Track your activities for running, biking, swimming, strength and more.
  • Help understand your health and wellness better with all-day health monitoring and Pulse Ox (this is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition).
  • Monitor how your body uses energy by tracking heart rate, stress and sleep estimates with Body Battery energy monitoring.
Check Stock

Can t Be Saved

  • Add functionality and compatibility to the Sense home energy monitor..
  • Up to one set of Flex sensors can be added..
  • Enables compatibility with split-service 400A systems, standby generators, and solar power systems..
  • Or track up to two 120V or 240V circuits with dedicated circuit monitoring..
  • Compatible with all generations of Sense monitors..
Check Stock

CyberPower ENVIROSENSOR Environmental Sensor 12V RJ45 Ethernet Port 10FT Cable

  • RMCARD/ENVIROMENTAL SENSOR COMPATIBILITY: Combine the ENVIROSENSOR with the RMCARD205/RMCARD305 (sold separately) for real-time temperature and....
  • INPUT CONTACT CLOSURES: Allows users to monitor up to 4 connected devices such as door alarms, security switches and security systems.
  • SECURITY MONITORING: Input contact closures provide options for monitoring door alarms, security switches, and other security devices.
  • CONNECTION PORT and CABLE: RJ45 Ethernet port with 10FT cable.
Check Stock

7 inch Mini Monitor,Small HDMI Monitor 1080P IPS Computer Monitors Support HDMI VGA BNC AV Input with Wall Bracket&Remote Control 1280x800 Pixel,160 Full Viewing w/Speaker

  • ... inch small hdmi monitor have HDMI VGA BNC AC ports on side, it can be applyed into those secenarios : Secondary monitor for personal Computer.
  • Security monitor for a CCTV Camera system.
  • Secondary visual monitor in recording studio.
  • Second Monitor For Monitoring Hardware Temps (while gaming).
  • 【More application 】Dcorn 7 inch small computer monitor can also work as portable server screen.
  • Small screen work with video game consoles , such as X-BOX,PS4, NS.
  • Monitor for a back-up camera on vehicle or RV or as car /pipeline inspection tool；As a screen for microscope.
  • 【Metal Shell&Remote Control】Dcorn 7 inch small monitor is made from metal shell,it's more durable and longer life..
  • 【Direct Manufacturer 】Dcorn small monitor is from manufactory directly,we provide more better service and warranty.If there is any question,please contact us via amazon message..
Check Stock

Seinfeld: Season 3

  • Solar charging capabilities allow you to extend battery life beyond traditional charging, Strap material: silicone.
  • Rugged GPS Watch is water-rated to 100 meters and constructed to U.S. military standard 810 for thermal, shock and water resistance.
  • Built-in 3-axis compass and barometric altimeter plus multiple global navigation satellite systems (GPS, GLONASS and Galileo) track in more challenging environments than GPS alone.
  • Track your activities for running, biking, swimming, strength and more. Memory/History 16 MB.
  • Help understand your health and wellness better with all-day health monitoring and Pulse Ox (this is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition).
Check Stock

Audio2000'S ACC6304U-02 AC/DC Adapter for the wireless in-ear monitoring systems (AWM6304U, AWM6305U, AWM6306U, AWM6308U, AWM6309U, AWM630AU, AWM630BU and AWM630CU)

  • AC/DC Adapter for the Audio2000'S wireless in-ear monitoring systems.
  • Compatible with the following Audio2000'S wireless models: (1) wireless in-ear monitoring systems - AWM6304U, AWM6305U, AWM6306U, AWM6308U, AWM6309U, AWM630AU, AWM630BU and AWM630CU, (2) wireless microphones - AWM6073DU, AWM6074U, AWM6002U, and AWM6502U.
Check Stock

Cove - 12 Piece Home Security Alarm System Kit - Wireless - 24/7 Professional Monitoring - No Contracts - Smart Phone Control - Touch Screen Panel - Compatible with Google Assistant and Alexa

  • ... SELF-INSTALLATION — Set up your system in under 30 minutes with Cove’s Installation Wizard included in the Touch Screen Panel. No wires or drills, no tedious Wi-Fi configuration or setup call. It’s so easy, anyone can do it..
  • YOUR OWN VIRTUAL SECURITY GUARD — For less than $1 a day get Cove’s professional monitoring that utilizes RapidSOS to electronically send data directly to 911 dispatch, reducing manual errors and delays so it features faster police, fire, and medical emergency dispatch, TripleTouch Alarm Response, smartphone and voice control, a lifetime equipment warranty, and a lifetime monitoring rate lock guarantee..
  • PROFESSIONAL MONITORING: A subscription to the Cove professional monitoring plan is required to use the system and there are no long-term commitments like you would see with traditional home security systems. When you receive your system and activate it on our website, sign up for less than $1 a day Cove Plus monitoring plan with 24/7 professional monitoring and you'll get your first 30 days free! Cancel anytime..
  • ADDITIONAL PERKS - Smartphone control, Smash and Grab Protection, 24-hour battery backup, 100% cellular connection for maximum protection, hourly smart system sensor checks, excellent 24/7 customer support..
Check Stock

Cove - 10 Piece Home Security Alarm System Kit - Wireless - 24/7 Professional Monitoring - No Contracts - Smart Phone Control - Touch Screen Panel - Compatible with Google Assistant and Alexa

  • ... SELF-INSTALLATION — Set up your system in under 30 minutes with Cove’s Installation Wizard included in the Touch Screen Panel. No wires or drills, no tedious Wi-Fi configuration or setup call. It’s so easy, anyone can do it..
  • YOUR OWN VIRTUAL SECURITY GUARD — For less than $1 a day get Cove’s professional monitoring that utilizes RapidSOS to electronically send data directly to 911 dispatch, reducing manual errors and delays so it features faster police, fire, and medical emergency dispatch, TripleTouch Alarm Response, smartphone and voice control, a lifetime equipment warranty, and a lifetime monitoring rate lock guarantee..
  • PROFESSIONAL MONITORING: A subscription to the Cove professional monitoring plan is required to use the system and there are no long-term commitments like you would see with traditional home security systems. When you receive your system and activate it on our website, sign up for less than $1 a day Cove Plus monitoring plan with 24/7 professional monitoring and you'll get your first 30 days free! Cancel anytime..
  • ADDITIONAL PERKS - Smartphone control, Smash and Grab Protection, 24-hour battery backup, 100% cellular connection for maximum protection, hourly smart system sensor checks, excellent 24/7 customer support..
Check Stock

Cove - 15 Piece Home Security Alarm System Kit - Wireless - 24/7 Professional Monitoring - No Contracts - Smart Phone Control - Touch Screen Panel - Compatible with Google Assistant and Alexa

  • ... SELF-INSTALLATION — Set up your system in under 30 minutes with Cove’s Installation Wizard included in the Touch Screen Panel. No wires or drills, no tedious Wi-Fi configuration or setup call. It’s so easy, anyone can do it..
  • YOUR OWN VIRTUAL SECURITY GUARD — For less than $1 a day get Cove’s professional monitoring that utilizes RapidSOS to electronically send data directly to 911 dispatch, reducing manual errors and delays so it features faster police, fire, and medical emergency dispatch, TripleTouch Alarm Response, smartphone and voice control, a lifetime equipment warranty, and a lifetime monitoring rate lock guarantee..
  • PROFESSIONAL MONITORING: A subscription to the Cove professional monitoring plan is required to use the system and there are no long-term commitments like you would see with traditional home security systems. When you receive your system and activate it on our website, sign up for less than $1 a day Cove Plus monitoring plan with 24/7 professional monitoring and you'll get your first 30 days free! Cancel anytime..
  • ADDITIONAL PERKS - Smartphone control, Smash and Grab Protection, 24-hour battery backup, 100% cellular connection for maximum protection, hourly smart system sensor checks, excellent 24/7 customer support..
Check Stock

Cove - 13 Piece Home Security Alarm System Kit - Wireless - 24/7 Professional Monitoring - No Contracts - Smart Phone Control - Touch Screen Panel - Compatible with Google Assistant and Alexa

  • ... SELF-INSTALLATION — Set up your system in under 30 minutes with Cove’s Installation Wizard included in the Touch Screen Panel. No wires or drills, no tedious Wi-Fi configuration or setup call. It’s so easy, anyone can do it..
  • YOUR OWN VIRTUAL SECURITY GUARD — For less than $1 a day get Cove’s professional monitoring that utilizes RapidSOS to electronically send data directly to 911 dispatch, reducing manual errors and delays so it features faster police, fire, and medical emergency dispatch, TripleTouch Alarm Response, smartphone and voice control, a lifetime equipment warranty, and a lifetime monitoring rate lock guarantee..
  • PROFESSIONAL MONITORING: A subscription to the Cove professional monitoring plan is required to use the system and there are no long-term commitments like you would see with traditional home security systems. When you receive your system and activate it on our website, sign up for less than $1 a day Cove Plus monitoring plan with 24/7 professional monitoring and you'll get your first 30 days free! Cancel anytime..
  • ADDITIONAL PERKS - Smartphone control, Smash and Grab Protection, 24-hour battery backup, 100% cellular connection for maximum protection, hourly smart system sensor checks, excellent 24/7 customer support..
Check Stock