Air Quality Detector

Range 0.01-100 mg/m ³, Sensitivity 0.01mg/m ³, repeatability error +/- 2%, Measurement accuracy +/- 10%, Self-calibration system, air curtain self-cleaning, automatic zero adjustment, RS232 communication, large screen display, continuous monitoring, exceeding the standard alarm

Range 0.01~ 100mg/m ³, Sensitivity 0.01mg/m ³, Repeatability +/- 2%, accuracy +/- 10%, filter membrane 40mm, automatic mechanical calibrating, optical path self-cleaning, over-standard alarm, remote control

Range 0.001~ 10 mg/m ³, Sensitivity 0.001mg/m ³, Repeatability +/- 2%, accuracy +/- 10%, 1 minute results, 99 sets of data storage, battery life 8 hours, weight 2.4kg, built-in filter membrane sampling, air curtain self-cleaning, automatic zero adjustment, over-standard alarm, with a variety of cutters, calculation TWA/STEL, PC communication

Range 0~ 3000μg/m ³, laser scattering, measuring three particle sizes, storage 20/8000, RS485 MODBUS RTU, AC and DC, error ≤ 20%, sensitive 1μg/m ³

0.01~ 100mg/m ³, laser light scattering principle, one measurement shows five particle sizes, no need to replace the cutting head, repeatability error +/- 2%, Indication Error +/- 10%

Range 0.01-100 mg/m ³, Sensitivity 0.01mg/m ³, Repeatability +/- 2%, accuracy +/- 10%, 1 minute results, built-in filter membrane, self-calibration, air curtain cleaning, automatic zero adjustment, RS232, alarm can be set, cutter optional, light scattering, direct reading concentration, collection of particulate matter (PM)

Online automatic mechanical calibrating, zero and span calibration, laser light scattering principle, direct reading mass concentration mg/m ³, built-in φ 40mm filter to collect samples, detection sensitivity 0.001mg/m ³, repeatability error +/- 2%, Measurement accuracy +/- 10%

Range 0.001-100mg/m ³, repeatability error +/- 2%, cut particle size PM10/PM5/PM2.5/PM1 and TSP compatible, Humidity continuous automatic correction, filter sampling compatible, wireless transmission, optional tripod

Exib ⅱ BT4Gb explosion-proof, 0.01~ 100mg/m ³, accuracy 0.001mg/m ³, Repeatability +/- 15%, direct reading mass concentration, a variety of cutters, built-in filter membrane, self-calibration, air curtain self-cleaning, automatic zero adjustment, over-standard alarm, two-way communication

Explosion-proof sealed shell, multi-particle size monitoring, 0.01~ 1000mg/m ³, Measurement accuracy 0.001mg/m ³, repeatability error +/- 15%, waterproof and dustproof, touch screen, constant current controller, protective air curtain, multi-transmission mode, excessive alarm, Humidity correction

Range 0.01-100 mg/m ³, Sensitivity 0.01mg/m ³, PM2.5/PM10 cutter, accuracy +/- 10%, GPRS unattended, maximum support 64 sub-stations

Range 0.001~ 10mg/m ³, detection sensitivity 0.001mg/m ³, repeatability error +/- 2%, Measurement accuracy +/- 10%, direct reading mass concentration, self-calibration system, air curtain Shielding self-cleaning, software automatic zero adjustment, two-way communication, continuous monitoring timing sampling exceeding the standard alarm, large screen LCD