FT-QT4

Ozone sensor Measuring range 0-20PPM, accuracy ±1PPM, resolution 0.1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-QT4S

O3 gas sensor Measuring range 0-1PPM, accuracy ≤±5%, resolution 0.001 PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-QT5

Oxygen Sensors Measuring range 0~30%VOL, accuracy ±3%FS, resolution 0.1%VOL, unit VOL, working temperature -20℃-+50℃, working humidity 5-95%RH non-condensing.

fengtu

FT-QT6

Negative oxygen ion detector Measuring range 0 ~ 100,000 /cm³, accuracy ±10%, resolution 10 /cm³, unit /cm³, working temperature +10℃-+70℃, working humidity 10-70%RH non-condensing.

fengtu

FT-QT7

Hydrogen sulfide sensor Measuring range 0-100PPM, accuracy ±2PPM, resolution 1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-QT8

Methane sensor Measuring range 0-100%LEL, accuracy ≤±3%, resolution 1%LEL, unit LEL, working temperature -20℃-+50℃, working humidity 10-95%RH non-condense.

fengtu

FT-QT9

TVOC sensor Measuring range 0-100PPM, accuracy 55± 15nA/PPM, resolution 1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensation.

fengtu

FT-QT10

Ammonia sensor Measuring range 0-100PPM, accuracy ±4PPM, resolution 1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-QT11

Nitric oxide sensor Measuring range 0-250PPM, accuracy -2~10PPM, resolution 1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-QT12

Formaldehyde sensor Measuring range 0-10PPM, accuracy <1PPM, resolution 0.1PPM, unit PPM, working temperature -20℃-+50℃, working humidity 10-95%RH non-condensing.

fengtu

FT-B1B

Carbon dioxide sensor Measuring range 0-5000PPM, accuracy ±40PPM, unit PPM, power :0.24W, using ASA engineering plastics outdoor application year-round without discoloration.

fengtu

FT-B2

PM2.5/PM10 sensorHigh integration, no moving parts, zero wear, maintenance-free, no need for on-site calibration.

fengtu