We have a highly efficient group to deal with inquiries from clients. Our target is “100% customer gratification by our solution top quality, price & our crew service” and delight in a great track record between purchasers. With lots of factories, we can easily present a wide variety of Factory directly China 3.7V Rechargeable Lithium Battery Portable Handheld Multi Gas Detector (O2, CH4, CO, H2S), We welcome new and aged consumers to speak to us by telephone or send out us inquiries by mail for long term company associations and attaining mutual results.
We have a highly efficient group to deal with inquiries from clients. Our target is “100% customer gratification by our solution top quality, price & our crew service” and delight in a great track record between purchasers. With lots of factories, we can easily present a wide variety of China Multi Gas Detector, H2s Co O2 CH4 Multi Gas Detector, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which might be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we’ll continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
1) Detection of various gases: by matching sensors with different gas types and ranges, it can quickly meet the detection needs of different customers in different places;
2) Built in suction pump: it can be equipped with 11.8 inch (30cm) swan neck pump probe and extra long hose (up to 3m), and can be easily replaced to easily detect closed and confined spaces;
3) Large LCD display: dot matrix LCD display, 4 split screens can display corresponding gas concentration information at the same time, and TWA, STEL value and maximum peak value can be queried;
4) Various alarm types: support high limit, low limit, TWA and STEL alarms. At the same time ,indicator light alarm, buzzer alarm, display screen indication alarm and vibration alarm, the alarm effect is remarkable;
5) High intelligence and digitalization: high-performance micro-controller technology, automatic failure identification, automatic alarm, and automatic protection over high-concentration gas overlimit;
6) Host computer communication: connect to the host computer via USB, support parameter setting and upload logs;
7) Explosion-proof design: enclosure of this product is made of anti-wear and high-strength ABS materials and its explosion proof grade reaches Ex ib IIC T4 Gb.
Detectable gases | Combustible gas, O2, H2S, CO, SO2, NH3, CL2, NO2,etc |
Detection mode | Diffusive/pump suction |
Value indication error | ±3%LEL (combustible gases),±3%FS (toxic and hazardous gases) ,±2%FS (O2) |
Display mode | Dot matrix LCD |
Operating voltage | DC3.7V/1800mAh |
Working time | Diffusion type>12h / pump suction type>10h |
Protection grade | IP66 (diffusion) / IP65 (pump suction) |
Operating temperature | -25℃~+55℃ |
Material | Plastic ABS |
Dimension weight | L×W×H: 142.4×69×37.4mm, 300g(diffusion) / 146.8mm×69mm×46.4mm, 420g(pump suction) |
We have a highly efficient group to deal with inquiries from clients. Our target is “100% customer gratification by our solution top quality, price & our crew service” and delight in a great track record between purchasers. With lots of factories, we can easily present a wide variety of Factory directly China 3.7V Rechargeable Lithium Battery Portable Handheld Multi Gas Detector (O2, CH4, CO, H2S), We welcome new and aged consumers to speak to us by telephone or send out us inquiries by mail for long term company associations and attaining mutual results.
Factory directly China Multi Gas Detector, H2s Co O2 CH4 Multi Gas Detector, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which might be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we’ll continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.