OC-840 Portable multi gas detector is our new products from last year 2019. It’s designed with the voice alarm which is applicable for 4 gas detection of the CO, O2, Ex, H2S, with the original imported sensor, especially the Oxygen sensor using the Alphasense brand, 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.
From 2019 year, this model we sell very well on the marketing, also few need to provide the after-sell service. So, if you are a dealer on the Gas detection, this model is a good choice for you!
Next pls learn it’s function:
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, support both English and Chinese operating menu.
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.
Powered by rechargeable battery with big capacity which support a long working period.
If need more details, welcome to contact us: info@china-oceanus.com
