OT600 gas detector is a portable multi-gas detector, which can continuously measure combustible, O2, CO, H2S and other toxic gases in the ambient air. It can detect up to 7 gases simultaneously. Natural diffusion type and pump suction function detection are manually switched. Its function and anti-collision and rubber technology combined with waterproof design to meet the most demanding requirements of harsh environments.
The detector adopts natural diffusion method to detect gas, the sensitive element uses high-quality gas sensor, has excellent sensitivity and excellent repeatability, the instrument uses embedded microcomputer control, simple operation, complete function, high reliability, with a variety of adaptive capabilities ; Using color liquid crystal display technology, the appearance design of the instrument is exquisite.
Gas |
Measuring range |
Optional range |
Resolution |
Response time |
EX |
0-100%LEL |
0-100%VOL (infrared) |
1%LEL/1%VOL |
≤15second |
O2 |
0-30%VOL |
0-30%、0-100%VOL |
0.1%/0.01%VOL |
≤15second |
H2S |
0-100PPM |
0-50、200、1000PPM |
0.1/1PPM |
≤15second |
CO |
0-1000PPM |
0-500/2000/5000PPM |
0.1/1PPM |
≤15second |
NO2 |
0-20PPM |
0-50、1000PPM |
0.1/1PPM |
≤20second |
Natural gas |
0-100%LEL |
0-100%VOL |
1%LEL/1%VOL |
≤15second |
NOX |
0-20PPM |
0-50、1000PPM |
0.1/1PPM |
≤20second |
CH4 |
0-100%LEL |
0-100%VOL |
1%LEL/1%VOL |
≤15second |
CO2 |
0-5000PPM |
0-1%、5%、10%VOL (infrared) |
1PPM/0.01%VOL |
≤20second |
NO |
0-250PPM |
0-500、1000PPM |
1PPM |
≤20second |
N2 |
0-100%VOL |
0-100%VOL |
0.1%VOL |
≤15second |
Alcohol |
0-100%LEL |
0-100%LEL |
1%LEL/1%VOL |
≤15second |
SO2 |
0-20PPM |
0-50、1000PPM |
0.1/1PPM |
≤20second |
CL2 |
0-20PPM |
0-10、50、100PPM |
0.1PPM |
≤20second |
dichlorosilane |
0-20PPM |
0-20、100PPM |
1/0.1PPM |
≤20second |
NH3 |
0-100PPM |
0-50、500、1000PPM |
0.1/1PPM |
≤20second |
Silicon tetrachloride |
0-20PPM |
0-20、100PPM |
1/0.1PPM |
≤20second |
H2 |
0-1000PPM |
0-40000PPM |
1/10PPM |
≤20second |
PH3 |
0-20PPM |
0-20、1000PPM |
0.1/1PPM |
≤20second |
HCL |
0-20PPM |
0-20、50、100PPM |
0.1/1PPM |
≤20second |
Acrylonitrile |
0-100PPM |
0-100PPM |
1PPM |
≤20second |
TVOC |
0-100PPM |
0-100PPM |
1PPM |
≤20second |
CLO2 |
0-50PPM |
0-10、100PPM |
0.1PPM |
≤20second |
HCN |
0-50PPM |
0-100PPM |
0.1PPM |
≤20second |
ETO |
0-10PPM |
0-100、1000PPM |
1PPM |
≤20second |
O3 |
0-10PPM |
0-20、100PPM |
0.01/0.1PPM |
≤20second |
CH2O |
0-20PPM |
0-50、100PPM |
0.1/1PPM |
≤20second |
F2 |
0-10PPM |
0-1、10PPM |
1/0.1PPM |
≤20second |
HF |
0-10PPM |
0-1、10、50、100PPM |
0.01/0.1PPM |
≤20second |
Xylene, toluene |
0-20PPM |
50、100PPM |
0.1/1PPM |
≤20second |
Stench |
0-100PPM |
0-100PPM |
1PPM |
≤20second |
For unlisted gas, please contact our sales department |
Detection method |
Pump suction type (can be manually switched to natural diffusion) |
Sensor type |
catalytic, electrochemistry, PID, infrared |
Display |
Adopting 2.4-inch high-definition full-color viewing angle IPS industrial screen |
Response time |
≤20s |
Display error |
± 5% FS |
Indication mode |
LCD displays real-time data and system status, LED, sound, vibration indicate alarm, fault and undervoltage |
Working environment |
Tmperature: -20 ℃ ~ 50 ℃; humidity: <95% RH (no condensation) |
Working voltage |
DC3.6V; 4000mAh |
Charging time |
≤6h |
Working time |
≥8h continuous (non-alarm standby state) |
Data storage |
With data storage function, can store 10000 data |
Explosion-proof certificate number |
CNEx18.4926X |
Explosion-proof mark |
Ex ib llB T3 Gb |
Protection grade |
IP67 |
Size |
165mm × 80mm × 42mm (length × width × height) |
Weight |
about 300g |
Shell material |
frosted rubber |
Upload interface |
Mini USB interface |
Sensor protection |
comes with a conversion device |
Wide-angle warning |
10 ports |
Combined gas |
about 300 kinds of gas |
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