Guangzhou GZAIR Instruments Co., Ltd.
| Payment Terms | L/C,D/A,T/T,D/P,Western Union,MoneyGram |
| Supply Ability | Please contact us |
| Delivery Time | Please contact us |
| Packaging Details | Please contact us |
| Standard accessories | USB extension cord, charging adapter, calibration cap, calibration hose.stainless steel clip, hanging cord, leather case, manual |
| Optional accessories | Gas sampling pump, professional suitcase |
| Brand Name | GZAIR |
| Model Number | M203 |
| Certification | EX MA CMC CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,D/A,T/T,D/P,Western Union,MoneyGram | Supply Ability | Please contact us |
| Delivery Time | Please contact us | Packaging Details | Please contact us |
| Standard accessories | USB extension cord, charging adapter, calibration cap, calibration hose.stainless steel clip, hanging cord, leather case, manual | Optional accessories | Gas sampling pump, professional suitcase |
| Brand Name | GZAIR | Model Number | M203 |
| Certification | EX MA CMC CE | Place of Origin | CHINA |
Portable Multi Gas Detector
• Intrinsically safe, CE certified
• Portable, industrial use, higher accuracy, sensitivity and accuracy
• Imported high quality sensors
• Detecting multi gas concentrations simultaneously
• Fully configurable alarm points
• Customized gas combination, private label & logo
| Technical Parameters | Details |
|---|---|
| Product model | SA-M203 portable multi gas detector |
| Sensor type | Infrared, catalytic, electrochemical |
| Size & weight | 1306630mm / 300g |
| Battery | Rechargeable lithium |
| Alarms | LED alarm @ ≥20cm, Buzzer alarm ≥95dB @30cm, Low power alarm |
| Charging | By AC adapter or 5V USB port |
| Display | Color LCD / OLCD |
| LCD reading | Real-time concentration, battery indicator, date |
| Backlight | Always ON |
| Data logging (optional) | Continuously data logging (1900 data at 0.1-10 configurable interval) |
| Charging time | 4-5 hours |
| Continuous working time | >12h |
| Working Temperature | -25°C ~ +55°C, short time: -40°C ~ +55°C |
| Sensor lifetime | Infrared: ≥5 years, Electrochemical: ≥2 years, Catalytic: ≥1 year |
| Ex proof sign | Exibd I |
| Sampling | Natural diffusion |
| IP degree | IP54 |
| Approval | Ex, MA, CMC, CE |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
45,000,000-50,000,000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities, and homes, our innovati... At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities, and homes, our innovati...
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