Get a high-quality gas analyzer from Grainger to help detect levels of invisible gases that may be present in indoor air. Measure indoor air quality with a handheld or wall-mounted carbon dioxide detector, oxygen analyzer kit or carbon monoxide meter. Some CO2 dataloggers detect and record CO2 levels, air temperature and humidity over a ...
[email protected]This pump-type single gas detector is suitable for detecting the leakage of hydrogen sulfide (H2S), with a range of 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm etc., for options, and gives light, sound and vibration alarm. Favorable price and high reliability.
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Get PriceOverview. This is an industrial 8-ch relay module controlled via RS485 bus, utilizing Modbus RTU protocol. It features embedded protection circuits such as …
Get PriceGas Clip Technologies Clip Dock is an all in one docking station designed for maximum testing efficiency and portability. Housed in a rugged Pelican© case with robust USB memory, this station will be able to accurately test and record all monitor data while reducing the testing time and gas usage.
Get Price0.08 to 100 ppm. Sampling Hours. 0.5 to 24 hours. Detecting Limit. 0.1 ppm (10 hours) Colour Change. White Yellow. Reaction Principle. Chlorine oxidizes o-toludine for form yellow colour stain. Coefficient of Variation. 10% (for 2 to 50 ppm-hr) Shelf Life. Up to 2 years from point of manufacture. Corrections for temperature humidity. Unnecessary
Get PriceGas Detector, Portable Gas Detector, Gas Monitor manufacturer / supplier in China, offering Rechargeable Portable Cl2 Gas Detector for Gas Leak Alarm, Convenient Single Gas Monitor for Hf 0-10ppm with High Brightness LCD Display, 96*65*32mm Portable Gas Leak Detector for Monitoring F2 0-1ppm in Diffusion Method and so on.
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Get PriceCH2O gas sensor O2 sensor O3 gas sensor SO2 gas sensor H2S sensor C2H4 sensor PIR sensor Humidity sensor Gas flow sensor Pressure Sensor. ... home use gas leakage alarm with digital display: supplying digital UART . signal and status indication, buzzer, relay, switch signal through solenoid .
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Get Price1 x Gas Detector; 1 x English User Manual; Designed with MCU intelligent supervise control and SMT chip technology. The gas leakage detector adopts high-quality semiconductor calefaction type sensor,which can provide good performance. The LED numeric display technology can display instant gas leak concentration,and give visual &audible alarm.
Get PriceCertifed Pre-Owned Single Gas Detector, Gas Type CO, H2 (Null), Detects Carbon Monoxide, Hydrogen (Null), Sensor Range 0 to 1000 ppm, Resolution 1 ppm, Housing Color Black, Operating Temp. Range -40 Degrees to 60 Degrees C (-40 Degrees to 140 Degrees F), Alarm Setting Adjustable, Alarm Type Audible (95dB), Vibrating, Visual, Battery Type CR2 Lithium, Battery Life 2,600 hr, Display …
Get PriceS316 pump suction gas detector is a multi-in-one gas detector, which can continuously measure combustible, O2, CO, H2S and other toxic gases in the ambient air.It can detect up to five gases at once.The waterproof design of the meter is combined with …
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Get PriceHenan Bosean Electronic Co., Ltd. Was founded in 2013, with its headquarter located in Zhengzhou New High-tech zone. Specialized in the development, sales of gas detection and measurement instruments, and providing technical services for customers.
Get PricePersonal single gas detectors portable, which offer detection of a wide range of toxic gases. Portable gas leak detection accessories, including detection tubes and hand pump kits. Portable multi-gas detectors; from the simple QRAE II in pumped and diffusion models for all confined space work, to the sophisticated portable gas monitors that are ...
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