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Best Gas Monitoring System

NGPOPX Natural Gas Detector, Digital Display Combustible Gas Detector Home Gas Leak Alarm, Sensor, Tester, Sniffer Kitchen, Monitor Combustible Gas Level Methane, Lpg, LNG; Voice & Light Warning

  • COMING WITH MOUNTING ACCESSORIES: Combustible gas detectors are limited to indoor use, just drill holes in appropriate positions, and done.
  • It can be used in home kitchens, bathrooms, living rooms, game rooms, study rooms, basements, storage rooms, cellars and other places..
  • WIDELY USED: Natural gas detectors and the effective monitoring range is 110-160 square feet. If it exceeds this range, we recommend that you install multiple detection alarms..
  • SOUND WARNING: Gas Leak Detector offers Voice Notification and a digital readout of the GAS concentration.accurately monitor leaked gas.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal..
  • EASY INSTALLATION:Natural Gas Detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.Voltage 110V ~ 220V can use it..
  • PRECAUTIONS: Gas leak detector The system warm-up time is about 1-2 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 before it can be tested normally..
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SEHOMY Home Security System with GSM and WiFi APP Control, 16 Pieces kit Wireless DIY Burglar Realtime Alarm for Home Office & Shop, Apartment Security, Compatible with Alexa and Google Assistant

  • ...esign. Date clock real-time display, host status at a glance. Support multi-language menu display, voice operation prompts and alarm SMS settings,ual horn alarm design. Please note: NO use together with our another seperate door sensor. Also You need to buy the SIM Card extra selbst.
  • WIFI / GSM / 2G / GPRS Real-time monitoring alarm Detector - our security alarm system Home Support APP push notification, SOS, SMS, Voice monitoring, alarm center networking. Real-time monitoring of family dynamics, high decibel live alarm through the host timely send SMS notification. You can also remote control home sensors setting, easily to remote arm/disarm all sensors.
  • Multi-zone location settings - SEHOMY apartment door security Support the main door, hall, distress, bedroom, window, balcony, perimeter, smoke, gas, carbon monoxide, water leakage, doorbell, PIR detector, door sensor detector, water leakage, power failure etc zone name settings - door alarms for home. Diffent zone type settings:outgoing zone, stay-behind defense, doorbell, silent defense, 24-hour defense zone, etc.
  • One machine two networks - 16pcs Smart Home Alarm System with LED Touch Screen, Door Sensors, PIR Motion Alarm, Doorbell and SOS Support WIFI/GSM/GPRS/2G. Free mobile app for Smartphones so....
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Techamor Y401 Natural Gas Detector, Home Gas Alarm and Monitor, Propane Gas Detector and Gas Leak Alarm for LNG, LPG, Methane, Coal Gas Detection in Kitchen, Home, Camper (1 Pack)

  • [Multiple Gases Detection] The Natural gas detector is suitable for 24 hours gas leak monitoring of LNG, LPG (propane), methane, natural gas, coal gas at your kitchen, camper, stove, furnace, water heater, washing machine for home, department restaurant, hotel etc..
  • [Easy to Install] Techamor home gas alarm adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process..
  • [LED Digital Display & Warning] The natural gas detector quickly and accurately detects gas leak to give you the earliest possible warning of gas leak with 85 dB alarm and rapid flashing LED indicator.
  • [Premium Quality for Safety]: Complies with UL1484 safety standard. Eco-friendly and V0 level fire- ABS+PC material that complies with UL94 material flammability rate reduce the potential gas explosion risky and keep family numbers and poverty safety..
  • [Worry-Free After service] We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Design patent and certifications are applied to make sure the product quality and uniquenes.
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MOXA OnCell G3110-HSDPA 1 Port Tri-Band Industrial UMTS/HSDPA IP-Modem, RS-232, DB9 Male, 12-48 VDC

  • Applications:Remote Data Monitor and Control, Water, gas and oil flow metering and schedule, Power station monitoring and control, Oil field, weather forecast, environmental protection, street lamp monitoring and control, Fleet management..
  • Reliable GSM/GPRS/EDGE/UMTS/HSPA network connectivity, providing fast and cost-effective long-range wireless applications.
  • Designed for Data, SMS and Voice Applications.
  • Support TCP Server, TCP Client, UDP Client Connection stack.
  • A Digital Input Channel for Resetting the System.
  • Provide the MIC Input and Speaker (32 Ω) Output Interface.
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DEWALT 2018 Residential Construction Codes: Complete Handbook (DEWALT Series)

  • GREAT FOR SMALLER POOLS: Natural gas heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons.
  • COMPACT AND EFFICIENT: Compact design with 82-percent efficiency as compared to larger pool heaters.
  • Quiet operation makes sure not to impose on leisure pool time.
  • THOUGHTFUL, USER-FRIENDLY DESIGN:: Rotating digital display allows for any installation rotation and is easy to read.
  • User-friendly indicator lights allow for simple system operation and monitoring.
  • Corrosion and UV-resistant housing deliver durable, lasting use.
  • SAFETY FEATURES: Water pressure and stack flue sensor for overheat prevention, auto shut-off when the temperature exceeds factory limits, and manual shut-off for servicing.
  • 0.75-inch gas line up to 50 feet from source (not included).
  • Dimensions (L x W x H): 31.5 x 21 x 23 inches.
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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....
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WESHLGD Plug-in Type Carbon Monoxide Alarm, CO Detector Monitor with LED Digital Display and Voice Alert for Home/Kitchen -1 Pack

  • High-precision & Sensitivity Sensor - Our Co Gas Detector Use High Reliability Electrochemical Sensor, Excellent Repeatability and Stability, Sensitive Response, Rapid Alarm..
  • Easy to Install - The detector adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process..
  • LED Digital Display & Human Voice Warning - The CO detector is suitable for 24 hours gas leak monitoring, When a carbon monoxide gas leak occurs, it can quickly identify the gas and emit an alarm of 85 decibels to avoid dangerous accidents and ensure personal and property safety..
  • Alarm Standard - 50ppm - Alarm within 60 to 90 minutes.
  • UL2034 Report & Worry-Free After service - We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Complies with UL2034 safety standard..
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Hayward W3H135FDP H-Series Pool Heater, Beige

  • GREAT FOR SMALLER POOLS: Natural gas heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons.
  • COMPACT AND EFFICIENT: Compact design with 82-percent efficiency as compared to larger pool heaters.
  • Quiet operation makes sure not to impose on leisure pool time.
  • THOUGHTFUL, USER-FRIENDLY DESIGN:: Rotating digital display allows for any installation rotation and is easy to read.
  • User-friendly indicator lights allow for simple system operation and monitoring.
  • Corrosion and UV-resistant housing deliver durable, lasting use.
  • SAFETY FEATURES: Water pressure and stack flue sensor for overheat prevention, auto shut-off when the temperature exceeds factory limits, and manual shut-off for servicing.
  • 0.75-inch gas line up to 50 feet from source (not included).
  • Dimensions (L x W x H): 31.5 x 21 x 23 inches.
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Blue Air BLUF60-HC Two Doors 60\ Undercounter Freezer

  • Refrigerators have a temperature range between -10°F ~ 5°F.
  • Durable door gasket with easy replacement.
  • Lifetime guaranteed heavy duty all metal door handles. (Ni-Cr Plated).
  • DESIGN: Self-diagnostic digital temperature control & monitor system.
  • Digital display allows for easy monitoring.
  • Digital controls include automatic evaporator fan motor delay.
  • Rounded corner design gives a stylish appearance and reduces chances of injury.
  • Visual and audible door open alarm, alarm sounds when doors are not completely closed to protect against food spoilage.
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FIRSTINFO A1601 4 in 1 Intake Valve Cleaner Combustion Chamber Cleaner/Vacuum System Cleaner/Vacuum System Pressure Tester Kit

  • 【 Maintain Engine Performance 】 Perfect for air intake system, combustion chamber, EGR Valves, intake valves and oxygen sensors. Easy operation for making the fuel injectors spray smoothly and properly..
  • 【 Easy to Use 】 Simply fill with air intake cleaning liquids and connect the vacuum hose of vehicle vacuum system. Reduce carbon deposits easily..
  • 【 Multiple Applications 】 Use to clean the intake valve, combustion chamber, vacuum system and test the vacuum system pressure. Provides more thorough cleaning than other methods. Effectively remove engine carbon deposits and increase gas mileage performance..
  • 【 Equipped with Negative Pressure Gauge 】 The liquid-filled gauge for accurate vacuum pressure reading and monitoring chemical flow..
  • 【 Gasoline Engine / Petrol Cars Use 】 Used for gasoline engine injection and petrol cars. "NOT" for diesel injector. And solution liquid is "NOT" included..
  • 【 100% Genuine Guarantee 】 We provide you quality assurance tools with 12+10 months after-sales warranty (10 months warranty by register) support. Help you to achieve the satisfactory shopping experience..
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0.88 cu ft Portable Medical Freezer w/Handles, Blue

  • Refrigerators have a temperature range between -10°F ~ 5°F.
  • Durable door gasket with easy replacement.
  • Lifetime guaranteed heavy duty all metal door handles. (Ni-Cr Plated).
  • DESIGN: Self-diagnostic digital temperature control & monitor system.
  • Digital display allows for easy monitoring.
  • Digital controls include automatic evaporator fan motor delay.
  • Rounded corner design gives a stylish appearance and reduces chances of injury.
  • Visual and audible door open alarm, alarm sounds when doors are not completely closed to protect against food spoilage.
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Kelvinator KCHRI27R1DRE Stainless Steel Reach-in Commercial Refrigerator 1 Door 23 cu.ft

  • External temperature display. Electronic Temperature Control, quick and simple to set, with control display for easy monitoring..
  • Automatic Defrost Cooling System provides worry-free performance..
  • High efficiency components to minimize the energy consumption still guaranteeing the highest performances.
  • Cabinet and door insulated with high density polyurethane for low environmetal impact. Hydrocarbon refrigerant gas R290 for the lowest environmental....
  • Removable door gasket for easy cleaning operations..
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Adcraft USUCRF-48 U-Star 2-Door Undercounter Refrigerator, 12-Cubic Feet, Stainless Steel, 115v

  • Refrigerators have a temperature range between 33°F ~ 39°F.
  • Durable door gasket with easy replacement.
  • Lifetime guaranteed heavy duty all metal door handles. (Ni-Cr Plated).
  • DESIGN: Self-diagnostic digital temperature control & monitor system.
  • Digital display allows for easy monitoring.
  • Digital controls include automatic evaporator fan motor delay.
  • Rounded corner design gives a stylish appearance and reduces chances of injury.
  • Visual and audible door open alarm, alarm sounds when doors are not completely closed to protect against food spoilage.
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