The Portable multi-gas detector is a composite multi-gas detector suitable for industrial environments and settings prone to flammable, toxic and harmful gases that are hazardous to human health.
Quote NowThe Portable multi-gas detector is a composite multi-gas detector suitable for industrial environments and settings prone to flammable, toxic and harmful gases that are hazardous to human health.
Equipped with advanced very-large-scale integration (VLSI) technology and designed in accordance with international standard intelligent technical specifications, this gas detector is a fully intelligent device developed with digital-analog hybrid communication technology. Featuring advanced technology, superior performance, high stability and user-friendly operation, this intelligent gas detector fully meets the high-reliability requirements of industrial on-site safety monitoring equipment. It is widely used in industries such as petroleum, chemical engineering, metallurgy, oil refining, gas transmission and distribution, and biopharmaceuticals.
Power-on self-test function
low battery voltage reminder
high-definition LCD display
two-level triple alarm (audible, visual, and vibration).
Equipped with an advanced ultra-low power consumption microcontroller with built-in temperature compensation and automatic calibration, it features high precision, excellent linearity, strong anti-interference capability, and other advantages.
It is widely used in industries such as petroleum, chemical engineering, metallurgy, oil refining, gas transmission and distribution, and biopharmaceuticals.
| Item | Specification |
| Measuring Gas | Flammable gases, toxic gases, oxygen, VOCs, etc. |
| Sampling Method | Diffuse naturally |
| Indication Error | ±3%FS |
| Response Time | T90 < 30s (for flammable gases, carbon monoxide, hydrogen sulfide) |
| Alarm Method | Audible, visual and vibration alarms |
| Display Method | LCD displays real-time data, alarm status and detected gas types |
| Explosion-Proof Marking | Ex ib IIB T4 Gb |
| Operating Environment | Temperature: -10℃~55℃; Humidity: <95%RH, no condensation |
| Operating Voltage | DC3.7V (2000mAh lithium battery) |
| Charging Time | 6h-8h |
| Standby Time | More than 8 hours |
| Dimensions | 145*70*35 (mm) |
| Weight | 250g |
