| Item | Value |
|---|---|
| Measured gases | |
| Measuring range | |
| Detection principle | electrochemical |
| Accuracy | <±3％ |
| Resolution | |
| Response time | |
| Ingress protection | IP65, waterproof, and completely dustproof |
| Explosion protection | |
| Operating temperature | -20º C ～ 50º C |
| Power supply | |
| Output signal |
SearchRAE is a flammable gas, toxic gas composite detector, with optional flammable gasLEL and LEL/VOL dual Measuring range sensors, electrochemical oxygen/toxic gas sensors and MOS sensors, compact size, easy to carry, built-in Chinese menu, easy to use, can meet the application of gas and petroleum and petrochemical industries.
Optional flammable gasLEL and LEL/VOL dual Measuring range sensors
electrochemicaloxygen/toxic gas sensors and MOS sensors
Compact size and easy to carry
Built-in Chinese menu for easy use
Physical indicators
Size 21×8.5×6.5 cmv Weight 700g (with lithium battery)
Basic performance
Sampling method Pump suction type
Shell material engineering plastic, rubber jacket
Ingress protection IP65, waterproof and completely dustproof
Immunity to electromagnetic radiation EMI/RF rating: EMC Directive 89/336/EEC
Ambient temperature -20º C ~ 50º C
Ambient Humidity 0% ~ 95% Relative Humidity (Non-Condensing)
Sensor parameters
Sensor configuration 1 LEL or LEL/VOL sensor, 1 EC sensor for CO/H2S/O2, 1 MOS sensor for methane*
Sensor Detection Range (%) Resolution (%) Response time (T90 seconds) Detection Error (Calibration Point)
O2 0-30 0.1 15 <±3％
LEL 0-100 1 15
LEL/VOL 0-100/0-100 1 15
Sensor Detection Range (ppm) Resolution (ppm) Response time (T90 seconds) Detection Error (Calibration Point)
CO 0-500 1 25 <±3％
H2S 0-100 0.1 30
CO* 0-2000 1 25
H2S* 0-1000 1 30
MOS* 0-2000 1 60
It is suitable for industrial safety monitoring and on-site inspection scenarios.