Product Description
Multi Gas portable Gas detector OC-840 Portable multi gas detector with voice alarm which is applicable for 4 gas detection of the CO, O2, Ex, H2S, with the original imported sensor, with the safe and reliable quality. It’s with the diffusion sampling mode, can be connected with the external pump. The portable gas detector can promise the security for the personnel working under the toxic gas in the harmful environments.
It used original imported sensor with good quality and high accuracy.
It can be combined with 1~4 different gas sensors for different gas type. LCD dot matrix display, Adjustable preset two-stage alarm level.
With audible-visual-vibration alarm mode, also with the voice alarm. With a back clip, which is easy to carry when working.