Detect method |
pump suction (manual switch to natural diffusion) |
Throughout the spectrum of sensors |
catalysis, electrochemistry, PID, infrared |
Inspection gas |
see the attached table of parameters |
Response time |
less than 30s |
S370 portable pump suction type 6 in1 gas detector is a kind of intrinsically safe instrument that can continuously detect the concentration of various gases. It can combine up to 7 kinds of gas under test, and the gas under test can be combined at any time as needed.It is applicable to gas leakage and emergency, underground pipeline and other places in explosion-proof places, which can effectively ensure the life safety of workers from being harmed and production equipment from being damaged.
S370 portable pump suction type 6 in1 gas detector adopts the principle of pump suction (freely converted natural diffusion) detection. The sensor adopts imported components, with excellent sensitivity and excellent repeatability.The instrument adopts embedded microcomputer control and simple operation. The detector shell is made of high strength engineering plastic and compound anti-skid rubber.
Gas detected |
Measuring Range |
Optional Range |
Resolution Ratio |
Response Time |
LEL -combustible gas |
0-100%LEL |
0-100%VOL(Infrared or catalytic ) |
1%LEL/1%vol |
≤10s |
carbon monoxide |
0-1000PPm |
0-500/2000/5000PPm |
0.1/1PPm |
≤10s |
TVOC |
0-100PPM |
0-100PPM |
0.1PPm/1PPM |
≤15s |
hydrogen |
0-100%LEL |
0-1000PPM |
1%LEL/1PPM |
≤15s |
natural gas |
0-100%LEL |
0-100%LEL |
1%LEL |
≤10s |
Oxygen-O2 |
0-30%VOL |
0-30%、0-100%VOL |
0.1%vol |
≤10s |
ozone |
0-10PPm |
0-20、100PPm |
0.01PPm/0.1PPM |
≤15s |
hydrogen sulfide-H2S |
0-100PPm |
0-50、200、1000PPm |
1/0.1PPm |
≤10s |
Methane-CH4 |
0-100%LEL |
0-100%VOL |
1%LEL/1%vol |
≤10s |
fluorine |
0-10PM |
0-1、10PPM |
1/0.1PPm |
≤15s |
hydrogen chloride |
0-20PPm |
0-20/50PPm/100PPM |
0.01/0.1PPm |
≤15s |
Nitrogen-N2 |
0-30%VOL |
0-30%VOL、100%VOL |
0.1%LEL/1PPM |
≤10s |
hydrogen |
0-100%LEL |
0-1000PPm |
1%LEL/0.1PPm |
≤15s |
chlorine |
0-20PPm |
0-10、100PPm |
0.1PPm |
≤15s |
ammonia gas |
0-100PPm |
0-50、500、1000PPm |
1/0.1PPm |
≤15s |
oxynitride |
0-20PPm |
0-50、1000PPm |
0.1/1PPm |
Detect method |
pump suction (manual switch to natural diffusion) |
Throughout the spectrum of sensors |
catalysis, electrochemistry, PID, infrared |
Inspection gas |
see the attached table of parameters |
Response time |
less than 30s |
Indication error |
less than or equal to 5% F.S |
Display method |
The LCD displays real-time data and system state, light-emitting diode, sound, vibration indicating alarm, failure and underpressure |
Working conditions |
temperature: - 20 ℃ to 50 ℃;Humidity: < 95%RH without condensation |
Charged voltage |
dc3.6v lithium battery;4000 mah |
Charge time |
less than 6h |
Extended working hours |
8h consecutive (non-alarm status); |
sensor life |
2 years |
Explosion protection type |
intrinsically safe type |
Disciplinary anti-explosion sign |
ExiadIICT3 |
protection grade |
IP65 |
Dimensions |
165mm * 80mm * 42mm |
weight |
about 300g |
The upload interface |
U3 data port |
Sensor protection |
comes with a built-in switching device |
Shell material |
frosted rubber |
Please feel free to submit your inquiry information to us! our sales manager will contact with you as soon as possible.