Triplett GSM130 便携式一氧化碳（CO）测量仪 (0 ~ 999ppm)

Carbon Monoxide (CO): 0 to 999ppm

Accuracy: ±20% (0 t0 100ppm); ±15% (100 to 500ppm)

Resolution: 1ppm

Automatic Calibration: 0ppm in fresh air

Sealed Box Calibration: uses 100 and 500ppm standards

CO Alarm: Audible/Visual

CO Alarm Settings: 25ppm (default), 30, 35, 40, 45, 50, 70, 100, 200ppm

Power: 3 AAA batteries

Dimensions: 6.9 x 1.9 x 1.1" (175 x 47 x 28mm)

Weight: 5.6oz (159g)

Datasheet

Manual