TESTO Gas detector 气体检测仪 (CH₄, 10 ~999 ppm, 0.1 ~ 4 Vol.%)

Methane (CH₄)

Measuring range: 10 to 999 ppm , 0.1 to 4 Vol.%

Resolution: 1 ppm / 0.1 Vol.%

Lower response threshold: 100 ppm

Propane (C₃H₈)

Measuring range: 10 to 999 ppm , 0.1 to 4 Vol.%

Resolution: 1 ppm / 0.1 Vol.%

Lower response threshold: 10 ppm

Leak detection H₂

Measuring range: 10 to 999 ppm , 0.1 to 4 Vol.%

Resolution: 1 ppm / 0.1 Vol.%

General technical data

Operating humidity: 0 to 95 %RH

Reaction time: t90 2 - 3 s

Dimensions: 190 x 40 x 28 mm

Operating temperature: -15 to +40 °C

Heat up time: 40 s

Battery type: NiMH battery, 1600 mAh

Battery life: > 8 h

Storage temperature: -20 to +70°C

Weight: 320 g

Datasheet

Manual