Sign In | Join Free | My bjjsgy.com |
|
Brand Name : GZAIR
Model Number : M203
Certification : Ex, MA, CMC, CE
Place of Origin : CHINA
MOQ : 1
Price : Contact Customer Service
Payment Terms : L/C,D/A,D/P,T/T
Supply Ability : Contact Customer Service
Delivery Time : 5-8 work days
Packaging Details : Contact Customer Service
Parameter | Specification | Parameter | Specification |
---|---|---|---|
Product model | SA-M203 portable multi gas detector | Data logging (optional) | Continuously data logging (1900 data at 0.1-10 configurable interval) |
Sensor type | Infrared, catalytic, electrochemical | Charging time | 4-5 hours |
Size & weight | 130*66*30mm / 300g | Continuous working time | >12h |
Battery | Rechargeable lithium | Working Temperature | -25℃~+55℃, short time: -40℃~+55℃ |
Alarms | LED alarm @ ≥20cm Buzzer alarm ≥95dB @30cm Low power alarm | Sensor lifetime | Infrared: ≥5 years Electrochemical: ≥2 years Catalytic: ≥1 year |
Charging | By AC adapter or 5V USB port | Ex proof sign | Exibd Ⅰ |
Display | Color LCD / OLCD | Sampling | Natural diffusion |
LCD reading | Real-time concentration, battery indicator, date | IP degree | IP54 |
Backlight | Always ON | Approval | Ex, MA, CMC, CE |
![]() |
4-in-1 Multi-Gas Detector CH4 CO H2S O2 High-Precision Multi-Gas Detector Sensor with Alarm Settings Images |