Handheld smoke detector for environmental protection and haze detection

Handheld smoke detector for environmental protection and haze detectionInstrument principle:Comprehensive Optical Analysis of Optical Path

characteristic:

„ Comprehensive Optics Professional Optical Suspended Matter Testing Technology

„ Equipped with intelligent instrumentsCan meet various testing requirements

„ Featuring small size, light weight, and easy portability

„ Fast and accurate measurement, digital display, high sensitivity, and stable performance

Application of smoke detector:

① Environmental protection smoke detection② Analysis of Foggy in Dusty Spaces③ Tunnel smoke concentration detection④ Gas purification and oil mist detection⑤ Atomization concentration detection

⑥ Mist detection

Portable smoke concentration detectorTunnel smoke concentration meter,Portable smoke detection instrumentSmoke experimental instrument

Smoke tester function:

Portable smoke concentration detectorTunnel smoke concentration meter,Portable smoke detection instrumentSmoke experimental instrument

‹ During normal testingSimply insert the sensor into the sample and turn on the power switch The test value will be displayed on the LCD monitor within a few seconds ‹ Instantaneous test values can be used<HOLD>key to lock display

‹ Can store test valuesEach calibration table corresponds to 24 data recording functions‹ Readable, average, and delete records, can configure the printer to print test records‹ The instrument has a backlightIn dark environments, lights can be turned on for illumination

Handheld smoke detector for environmental protection and haze detectionInstrument technical specifications:

Measurement principle:Measurement of relative mass concentration of transparent and opaque suspended solids through flux testing

Measurement object:Detection of various haze levels in atmospheric environment

Measurement range:0.8-800mg/M³(Referring to water mist, the higher the density, the larger the range. Particle size is different.)Cloth can affect numerical values. Dark absorbing substances generally reduce the range)

Measurement time:1s. Professional regulations require taking the averageThe function of recording data and then averaging can be used to meet the requirements

Measurement accuracy:<2% or0.8 g/M³(Water mist) ,2KS two-point calibration;

monitor:16x2 LCD liquid crystal display

Serial communication:RS232/485

Ambient temperature-20 to 60℃

power supplyLithium iron battery type: can be used continuously12 hours, equipped with a 220-12V charger

Size:Handheld watch:98X150X30mm; Sensor: D50x360 mm

Total weight:0.7Kg