| Gas Detection |
Multiple gas (Toxic, combustible or oxygen gas), TWA and STEL |
| Gas Sensor |
CITI, Alpha or Honeywell |
| Response Time |
T 90 < 30 s |
| Operating Temperature |
-4 F to 122 F (-20℃ to 50℃) |
| Accuracy |
< + 3% F.S |
| IP Grade |
IP65 |
| Humidity |
5 to 90% RH no condensation |
| Charging Time |
4h to 6h |
| Sampling Method |
Natural diffusion |
| Calibration |
Automatic calibration and zero |
| Explosion-proof Grade |
Ex ib IIC T4 Gb |
| Enclosure |
Compact, durable ruggedness ABS shell |
| Power Supply |
3.7 V DC 1200 mAh rechargeable Li-ion battery |
| Display |
LCD display of gas reading and condition, display WA and peak value when needed |
| Alarm |
Audible and visual, vibration. Flashing wide-angled LED alarm light and LCD reading; 90 dB impulse output |
| Operating Temperature |
-4 F to 122 F (-20 ℃ to 50 ℃) |
| Dimension |
4.96 in × 2.59 in × 1.25 in (126 mm × 66 mm × 32 mm) |
| Net Weight |
0.48 lb (0.22 kg) including battery |
