Formaldehyde gas detector, CH2O gas detector, portable gas detector, gas detector supplier

Portable CH2O Formaldehyde gas detector with internal pump

OC-903 portable CH2O gas detector with the imported sensor and built-in pump to inspect the CH2O gas concentration. Applicable to many different industrial working places , especially for the indoor air quality controlling, CH2O gas monitor with the important application.

This model designed with the built-in pump, very convenient for the narrow place detecting. The normal measuring range is 0~100ppm, also could be customized for different applications.

OC-903 portable gas monitor with the data storage and the capacity of 100000 groups of data, with the software we provide for you, the history data could upload to the computer for analysis. With 1~4 sensor, also support other type sensor, such as the temperature/ humidity sensor, or other gas sensor.

Features:

 Semiconductor technology of ultra low power 32 bit microprocessor, 24 bit ADC acquisition chip, so with the high accuracy.

Internal sampling pump for suction, the suction strength is adjustable in different level.

 Inspect the gas concentration and alarm when it reaches preset alarm level. 

With auto-test and data recover function.

One-key operation to restore to factory default setting.

Temperature and pressure compensation.

Adjustable two-stage audible-visual alarm threshold value.

Powered by rechargeable lithium battery with big capacity.

Working under the micro negative pressure is avaible.

Overload protection, over charge protection, anti static interference, anti magnetic interference, etc.

If you need the CH2O gas detector or other gas detector, welcome to contact with us, more details will provide for you.