Detected gas

CO in air

Measuring range

0~1000ppm

Frequency ratio

1ppm

Minimum reading

1ppm

Basic error

±5%(F.S), ±10ppm

Response time

60 seconds

Sensor type

Electrochemistry CO sensor

Working environment

0~50℃,32~122℉;10~90%RH

Storage environment

-10~50℃,-14~176℉;10~75%RH

Power supply

2x1.5V AAAbattery

Dimension

55.7x29.9x135.5mm

Weight

104g