GAOTek Carbon Dioxide Alarm Detector
This Carbon Dioxide Alarm Detector has accuracy of ± 3%, operating temperature of -22 ºF to 122 ºF, and 1200 mAh of li-ion rechargeable battery.
Description
Description
Features
- LCD Display Read data more clearly even from long distance or under strong light
- Alligator Clip For carry easier
- Single Gas, TWA, STEL Single Gas could be customized
- Audible > 85 dB Visual and vibrating alert to remind people of taking action
- Two colors for option Yellow and Blue
- European Charger with USB cable
Technical Specifications
| Gas Detection | Single Gas, TWA, STEL |
| Gas Sensor | Electro chemical sensor catalytic combustion sensor, PID sensor |
| Gas Range | As per request |
| Alert Value | As per request |
| Accuracy | ± 3% F. S |
| Response Time | T 90 < 30 seconds |
| Operating Temperature | -22 oF to 122 oF (-30 ºC to 50 ºC) |
| Humidity | < 95% RH no condensation |
| Display | Large STN LCD indicates real time and system state |
| Alarm | Audible and visual, vibration ≥ 85 dB the higher of buzz frequency, the higher gas concentration is. Can be customized with no alarm |
| Charging Time | 4 hours to 6 hours |
| Sampling Method | Natural diffusion |
| Power Supply | 3.7 V DC 1200 mAh rechargeable Li-ion battery |
| Fault Indication | Indications of Zero-point drift and sensor failure |
| Duration of Operation | < 300 hours (non-stopped) |
| Ingress Protection | IP65 |
| Explosion Proof | Ex ia IIC T4 Gb |
| Dimension | 4.0 in x 2.2 in x 1.0 in (102 mm x 56 mm x 26 mm) |
| Net Weight | 0.26 lb (0.12 kg) including battery |