Detect combustible gas (EX, including CH,, C,H,, H,, etc), O,, CO or H,S by default, support more than 30 types of gas sensors, customization for ...

Detect combustible gas (EX, including CH,, C,H,, H., etc), oxygen (O,), carbon monoxide (CO) and hydrogen sulfide (H,S) by default, optional confi...

Detectable gases Acetaldehyde Ammonia Benzene Ethane Ethanol Ethylene Formaldehyde ...

Measurement range At low concentration 0 ... 1000 ppm (methane only) In high concentration 0 ... 10000 ppm Audible alarm ...

Sensitivity Adjustable high / low (per SAE J1627 evaluation criteria): 6 g/year or 30 g/year for R-22 and R-134a 8 g/year ...

Carbon dioxide CO2 Measurement range 0 ... 9999 ppm Accuracy ± 75 ppm or ±5 % of measured value (whichever is greate...

HCHO Measurement range 0.00 … 5.00 mg/m³ Reading 0.01 mg/m³ Accuracy ±5 % of the measuring range T...

PM measurement range 1.0 0 ... 999 μg / m³ Accuracy ± 15% Sensor technology Laser scattering PM ...

Dust measurement PM2.5 / PM10 Measurement range 0 ... 2000 µg/m³ Reading 1 µg/m³ Measurement CO2 ...

TVOC measurement function Measurement range 0.000 ... 9.999 mg / m³ Reading 0.001 mg/m³ Accuracy ± 10% of the me...

PM2.5 measurement range 0 ... 500 μg / m³ Reading 1 μg / m³ Accuracy <100 μg / m³: ± (10 μg / m³ + 10 digits) ...

General device specifications Screen 2" color LCD screen Screen resolution 220 x 176 pixels Power supply Recharg...

Mass concentration Measurable particle sizes PM2.5 / PM10 Measuring range mass concentration 0 ... 2000 μg / m³ Resolution ...

General device specifications Screen 2.4" color LCD Screen resolution 240 x 320 pixels Power supply Built-in ...

General characteristics Environmental conditions 0 ... +50 °C / +32 ... +122 °F, 10 ... 90 % RH (non-condensing) Screen Col...