detector detects the pressure change generated by CO2molecules within the sensor cavity, and the microcontroller converts the output into a CO2concentration reading. In order to achieve a ppm reading as accurate as possible, the acoustic detector is optimized for low frequency operation, and the ...
With built-in NDIR technology to improve long term stability, AGp03 is a smart pocket mini CO2 monitor, designed to accurately track air quality within CO2 , temperature and humidity. The portable CO2 detector size of a palm is easy to carry and can detect the air quality in ...
With built-in Dual Beam NDIR technology to improve long term stability, AGn12 is a smart desktop mini CO2 monitor, designed to accurately track air quality within CO2 and temperature. The portable CO2 detector size of a palm is easy to carry and can detect the air qual...
Technique Non-dispersive infrared gas analysis, multi-channel infrared detector, no moving parts Storage condition -40°C to 70°C,<93% RH, non-condensing Working condition 5 to 40℃,10 to 90% RH, non-condensing Circumstance pressure 55-115kP Power demand 5V ± 5% (max ripple 200 mVp-p...
The highly sensitive MEMS acoustic detector detects the pressure change generated by CO2 molecules within the sensor cavity, and the microcontroller converts the output into a CO2 concentration reading. In order to achieve a ppm reading as accurate as possible, the acoustic detector is optimized for...
4 in 1 multi gas detector/ gas analyzerH2O,CO2,SF6,HC portable gas detector The K60-IV is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide. Key features include easy-to...
A thermal conductivity detector (TCD) was used to detect H2 and a flame ionization detector (FID) with a methanizer was used to detect CO and other hydrocarbons. Nitrogen was used as the carrier gas. The oven temperature was kept at 60 °C. The TCD detector and injection port were ...
Tuya Smart WiFi Air Box Temperatur Humidity Sensor Air Quality Monitor CO2 VOC Gas Detector Sensor Product Parameters 1.Smart air box is the home of intelligent device for remote monitoring of air environment,It can also detect formaldehyde, VOC...
Technique Non-dispersive infrared gas analysis, multi-channel infrared detector, no moving parts Storage condition -40°C to 70°C,<93% RH, non-condensing Working condition 5°C to 40°C, 30 to 75% RH, non-condensing Circumstance pressure 55-115 KPa Power demand 5V ± 5% (max ripple 200...
Industry Use Fixed 4-20mA Output Gas Detector Alarm Controller with 4.3 inch touch Screen This product is an intelligent controllable system for signal input of 8-channel/16-channel/32-channel (4-20) mA/RS485 transmitter developed by the company. The product adopts industri...