ReviewsHandheld Air Quality Tester

ANNMETER Pro HVAC Anemometer- Air Flow Velocity Meter AN-826A 0.001~100Mph Wind Speed Gauge,Handheld Wind Tester Measuring Airflow Movement Temp with Max AVG Current

  • 【CFM Anemometer】Built with lightweight vane sensor to ensure sensitivity for accurate air flow measurement, Extendable cable and wand can extend to 79 inches, makes this cfm wind speed meter tester can easily reach to air outlet of AC, Vent..
  • 【Pro Airflow Air Velocity Meter】-Accurately measure wind speed ranging from 0.001~100Mph (+/- 5% of reading), wind temperature from 14~113℉(+/- 1.8℉). 5 wind speed units optional: m/s, Ft/min, Knots, Km/hr, Mph.
  • 【Wide Applications Wind Detector】-Handheld wind indicator not only can be applied in HVAC system installation and checking, dust vent detection, air conditioner maintenance, but also for outdoor activities: hiking, camping, boat sailing, sky surfing, shooting, drone Flying..
  • 【Humanize Designed Anemometer】-For continuous measurement, you can fix the gauge on a tripod with the thread hole at the bottom. Auto/ Manual power off function for battery saving. Backlight LCD provides clear reading in darkness or dim place..
  • 【Must Have One Air Flow Meter】-A solid storage case comes with AN-826A, for easy carrying and protecting damage from transport. Buy with confidence! For product defective or any further problem, ANNMETER provides you unconditional warranty!.
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8PCS Compression Tester Kit 0-300 PSI Petrol Gas Engine Cylinder Pressure Gauge Automotive Tool for Motorcycle Car Truck

  • Sturty & Durable: Made of high-quality materials, and treated with rust and corrosion protection, sturty and durable enough. Large acrylic dial with rubber cover is convenient to read datas more accurately. Pressure range: 0-300 psi, 0-20kg/cm²..
  • Professional Tester Kit: Our cylinder compression tester kit is a professional tool to measure pressure on gasoline engine cylinder quickly and accurately. It is suitable for petrol engines on motorcycles, cars, trucks, ATVs, and any other vehicles..
  • Easy to Carry: The handheld carrying case is made of high quality PVC, keeps all accessories in place and protects the gauges during storage and transportion..
  • Complete Accessories: The cylinder pressure gauge kit includes a cylinder compression gauge, 2 rubber cone ends, 4 Metal adapter, and 14" extension hose, meet all your practical needs..
  • 100% Satisfaction: We are responsible for every product. If you have any problems with our products or services, please contact us immediately and we will provide you with exceptional responses to your every concern..
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FTTH Fiber Cold Connection Tool Kit 19 in 1 with FC-6S Fiber Cleaver 10KM Visual Fault Locator Optical Power Meter Cable Tester Stripping Tool

  • 10KM aluminum alloy visual fault locator fiber optic cable tester meter for CATV test,Universally connector for test different ST,SC,FC interfaces.
  • Handheld fiber optical power meter FC ,SC cable tester,Wavelength range: 800~1700,Power measurement range: -70~+10.
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8PCS Compression Tester Kit 0-300 PSI Petrol Gas Engine Cylinder Pressure Gauge Automotive Tool for Motorcycle Car Truck (Black)

  • Sturty & Durable: Made of high-quality materials, and treated with rust and corrosion protection, sturty and durable enough. Large acrylic dial with rubber cover is convenient to read datas more accurately. Pressure range: 0-300 psi, 0-20kg/cm²..
  • Professional Tester Kit: Our cylinder compression tester kit is a professional tool to measure pressure on gasoline engine cylinder quickly and accurately. It is suitable for petrol engines on motorcycles, cars, trucks, ATVs, and any other vehicles..
  • Easy to Carry: The handheld carrying case is made of high quality PVC, keeps all accessories in place and protects the gauges during storage and transportion..
  • Complete Accessories: The cylinder pressure gauge kit includes a cylinder compression gauge, 2 rubber cone ends, 4 Metal adapter, and 14" extension hose, meet all your practical needs..
  • 100% Satisfaction: We are responsible for every product. If you have any problems with our products or services, please contact us immediately and we will provide you with exceptional responses to your every concern..
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ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks in Cooling System - Change Coolant Quickly

  • ... connectors, you can even pressure test your radiator caps. The vacuum pump and refill apparatus makes it simple to connect to your shop air supply, so you can refill coolant faster than time-consuming air-bleeding. The 90-degree connector allows you to work on recovery tanks located deep in the engine compartment..
  • QUALITY YOU NEED: Our Cooling System Leakage Tester and Vacuum Refill Kit makes it easy to test for leaks and refill coolant on nearly any vehicle. With added safety features, like its included thermometer and pressure release valve, you'll be able to work with confidence. Thanks to nylon construction this set is lightweight for easy transportation, durable, and easy to clean. The included custom carrying case makes taking it to and from jobsites a breeze..
  • RELIABLE | EFFECTIVE | EFFICIENT: Users trust ARES to be quality tools. You are backed by our Performance Assurance Limited Lifetime Warranty. If you have any issues with your ARES Cooling System Leakage Tester and Refill Kit, simply contact customer service for troubleshooting help, parts, replacement, or refund..
  • ASPCA BUSINESS AMBASSADOR: We are proud to be part of the ASPCA Business Ambassador Program. If you have a pet, you realize they are more than a pet, they are part of the famil....
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8PCS Compression Tester Kit Professional Petrol Gas Engine Cylinder Pressure Gauge 0-300 PSI Automotive Tool for Motorcycle Car Truck (Red)

  • Sturty & Durable: Made of high-quality materials, and treated with rust and corrosion protection, sturty and durable enough. Large acrylic dial with rubber cover is convenient to read datas more accurately. Pressure range: 0-300 psi, 0-20kg/cm²..
  • Professional Tester Kit: Our cylinder compression tester kit is a professional tool to measure pressure on gasoline engine cylinder quickly and accurately. It is suitable for petrol engines on motorcycles, cars, trucks, ATVs, and any other vehicles..
  • Easy to Carry: The handheld carrying case is made of high quality PVC, keeps all accessories in place and protects the gauges during storage and transportion..
  • Complete Accessories: The cylinder pressure gauge kit includes a cylinder compression gauge, 2 rubber cone ends, 4 Metal adapter and 14" extension hose, meet all your practical needs..
  • 100% Satisfaction: We are responsible for every product. If you have any problems with our products or services, please contact us immediately and we will provide you with exceptional responses to your every concern..
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Manometer, 12 Selectable Units Differential Pressure Gauge, Dual-Port Manometer Gas Pressure Tester, Digital Pressure Gauge with Backlight, Professional Air Pressure Meter, Handheld HVAC Manometer

  • 【Portable Manometer with ABS Material and LCD Display】The handheld digital pressure gauge is made of ABS material, and the excellent performance of high-temperature resistance and impact resistance makes the air pressure meter have a long service life. 4.45CM×4.95CM display, support LCD backlight, convenient lighting operation, display data clearer and easier to read..
  • 【Multifunctional Pressure Gauge with Accurate Readings】The digital pressure gauge adopts a high-quality pressure sensor, which has the characteristics of high precision and wide range. High-precision ADC and low-power MCU. Maximum/minimum mode and DIF mode. Professional air pressure gauges are specially used for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other gas appliances..
  • 【Differential Pressure Gauge with 12 Selectable Units】The length of the two hoses in the gas pressure gauge set is 25cm.
  • The thread size of the barb metal connector is 1/8 inch.
  • 12 optional units (mmHg, inHg, ftH₂O, cmH₂O, inH₂O, Pa, KPa, mbar, bar, psi, Kgcm² and ozin²).
  • 【Manometer for Measuring Positive and Negative Pressure】There are two ports on the top of the differentia....
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Air Quality Pollution Monitor, Formaldehyde Detector, Temperature & Humidity Meter, Sensor, Tester; Detect PM2.5/PM10/PM1.0 Micron Dust, Test Indoor TVOC Volatile Organic Compound Gas; eBook

  • MULTIFUNCTIONAL & SCIENTIFIC – As our newest model, this indoor air quality monitor accurately assesses temperature in Celsius, humidity level, and multiple measures of air quality including concentrations of formaldehyde, total natural & synthetic volatile organic compounds causing most odors (TVOC), and fine particulate dust matter (PM2.5/PM1.0/PM10) which travel deeply into the respiratory tract, reaching the lung alveoli..
  • PORTABLE TESTING – Spot check indoor air quality anywhere or leave device on for continuous monitoring. This easy-to-carry air quality tester can help monitor air quality at home, in the car, and in hotel rooms. The lithium battery provides portable power when DC 5V micro USB charging is not available. Information is displayed on a clear 2.8” 320 x 240 pixel color LCD display..
  • ADVANCED FAN & SENSORS – This air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements. It incorporates a laser sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to test air quality including formaldehyde and natural/synthetic organic compound levels..
  • HEALTHY HOME? – Is your family suffering from sick building syndrome? This air quality tester detects....
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EG Air Quality Monitor, Formaldehyde Detector, Pollution Meter, Sensor, Tester; Detect & Test Indoor Pollution, TVOC Volatile Organic Compound Gas, PM2.5 2.5 Micron Particulate Matter Dust; eBook

  • MULTIFUNCTIONAL & SCIENTIFIC – This indoor air quality monitor accurately assesses multiple measures of air quality including concentrations of formaldehyde (HCHO), total natural & synthetic volatile organic compounds causing most odors (TVOC), and fine particulate dust matter measuring 003c2.5 microns in size (PM2.5) which travel deeply into the respiratory tract, reaching the lung alveoli and can worsen asthma..
  • PORTABLE TESTING – Spot check indoor air quality anywhere or leave device on for continuous monitoring up to 2 days. This easy-to-carry air quality tester can help monitor air quality at home, in the car, and in hotel rooms. The 2200mAh battery provides portable power when DC 5V micro USB charging is not available. Information is displayed on a clear 2.8” color LCD display..
  • ADVANCED FAN & SENSORS – This air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements. It incorporates a laser sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to measure formaldehyde and natural/synthetic organic compound levels..
  • HEALTHY HOME? – Is your family suffering from sick building syndrome? This air quality tester detects organic compounds like formaldehyd....
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BTMETER BT-876 Handheld Cup Anemometer, Pocket Wind Speed Meter Measures 1.5~93 mph Air Velocity, with Average/Max Airflow Display for Drone Flight, HVAC, Sailing

  • ... wind direction, this small design is also useful for mountaineering, hiking, sailing, shooting. With standard 1/4" tripod mounting screw hole on the bottom of the wind meter, allowing you set you hands free to get continuously air velocity measurement.
  • ✔️【Handy Handheld Cup Wind Meter】2 button simple operation to be your handy wind anemometer. 3 lines value display allows you know the Current/ Maximum/ Average wind speed at the same page. Along with beaufort level bargraph.
  • ✔️【Durable Cup Anemometer】With a large 1.6’’ display makes it easy to read, low power consumption, and no backlight function, which allows it to stand by for a long time without frequent battery replacement. 12 months warranty service, if you have any quality problems, please contact us.
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WANLUTECH OTDR Tester CCTV Tester, 1310/1550nm OTDR Fiber Optic Tester 8'' Touchscreen Built-in DMM OPM OLS VFL Event Map Support TVI CVI AHD IP CVBS Camera Test PoE/HDMI in/RJ45 Cable TDR Test

  • ✅【All-in-one OTDR Tester】WANLUTECH MT-8000 combines all necessary fiber optic testing in one handheld device.This OTDR tester includes Optical Time Domain Reflectometer (OTDR:1310nm+1550nm,28dB/26dB,max test distance can up to 110km), Visual Fault Locator (VFL:max test distance 8km), Optical Power Meter (OPM:measurement range -70~+10 dBm), Light Source (CW,270 Hz, 330 Hz, 1 kHz and 2 kHz),Digital Multimeter(DMM) , Optical Loss Test, RJ45 cable test, Event Map, etc..
  • ✅【Professional OTDR Fiber Optic Tester】WANLUTECH OTDR tester uses automatic testing by default, just click to start testing after connecting into the fiber, there is no complicated parameter setting.
  • professional technicians can set the test range, pulse width and other parameters before testing, which will get more accurate curve results.Warning function could prevent OTDR module from being damaged by optical signal in fiber..
  • ✅【Parameters】WANLUTECH multifunctional Single Mode OTDR has 8'' retina touch screen, 2048*1536 resolution. OTDR fiber tester is powered by 7.4V/7000mAh Li-polymer batter with long working time.Interface type:FC-PC.1310nm/1550nm Testing Wavelength and 28....
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