| Item | Value |
|---|---|
| Measured gases | |
| Measuring range | |
| Detection principle | electrochemical |
| Accuracy | |
| Resolution | |
| Response time | |
| Ingress protection | |
| Explosion protection | |
| Operating temperature | -20°C ~ 50°C |
| Power supply | |
| Output signal |
MX4Multi-gas detectors is a multi-gas detector with China coal safety certification newly researched and designed by Cisco products in the United States, MX4Multi-gas detectors is a four-in-one gas detector imported from the United States, compared with M40, MX4 can detect oxygen, flammable gas and two toxic gases (CO, H2S, NO2). 、SO2）。 The MX4 is an ideal personal portable multi-gas detector that is small, durable and easy to operate. The MX4 uses an impact-resistant polycarbonate shell with a rubber-covered protective shell that is extremely robust and has third-party certified IP66 and IP67 Ingress protection. Excellent dust and water resistance allows it to be used in very harsh environments.
The MX4Multi-gas detectors are compact, rugged, and easy to operate, making them ideal for personal gas detectors that can be used in conjunction with iNet.
1. Powerful alarm: MX4Multi-gas detectors provide three alarm alarms to warn users of the presence of harmful substances: ultra-bright LED light alarm, 95 decibel audible alarm and powerful vibration alarm.
2. Sturdy and durable: The case of the MX4 Multi-gas detectors is made of highly impact-resistant polycarbonate material and has a rubber lamination on the back. The MX4MX4Multi-gas detectors enclosure is certified with third-party IP66 and IP67Ingress protection
Protection Level Description The case of MX4 Multi-gas detectors is not only dustproof, but also can be used in very dirty environments, and the waterproof effect is quite good, passing liquid injection and immersion testing.
Shell:Polycarbonate plus rubber case
Size:: 103 mm x 68 mm x 30 mmWith lithium battery case
HeavyQuantity:With lithium battery case= 180K
With alkaline battery compartment= 193K
Operating temperature：-20°C ~ 50°C
Operating humidity：15% ~ 95%It is not condensation(Sustained)
shown/Reading: Backlit LCD display(LCD)
Power supply/Runtime: Lithium battery– 12hours(20°C)
Alkaline batteries– 8hours(20°C)
Alarm: Super brightLEDlamp,Super sound alarm(in30cmRange95decibels)and vibration alarm
Sensor: flammable gas/methane–Catalytic Diffusion
O2, CO, H2S, NO2 –electrochemical
Measuring range：flammable gas: 0-100% LELResolution1%
methane(CH4): 0-5% of vol.Resolution0.1%
oxygen(O2): 0-30% volumeResolution0.1%
carbon monoxide(CO): 0-1,000 ppmResolution1 ppm
hydrogen sulfide(H2S): 0-500 ppmResolution0.1 ppm
Nitrogen dioxide(NO2): 0-150 ppmResolution0.1 ppm
It is suitable for industrial safety monitoring and on-site inspection scenarios.