GAOTek Hydrogen Gas Detector
This product Hydrogen Gas Detector has temperature range of 4 °F to 122 °F, humidity <95 % RH and 3.6 V 1000 mAh lithium-ion battery.
Description
Description
Features
- Large LCD display
- Adjustable low and high alarm level
- Calibration point adjustable
- High concentration protection for combustible gas sensor
- Fault diagnoses for the combustible gas sensor
- Low voltage alert
- Real time clock display
- Replaceable sensor module
- Two level three types of alarm (audible, visual, vibrating)
- Data uploading (optional)
- STEL and TWA alarm for toxic gases
Technical Specification
| Measuring Gas | HCN |
| Measuring Type | Diffuse Naturally |
| Response Time | T90 <30 s (LEL, CO, H2S), T90 <20 s (Oxygen) ,T90 <120 s (NH3, HCL), T90 <60 s (other toxic gases) |
| Display | LCD Screen |
| Audible | ≥ 80 dB at 1m |
| Alarm Method | Visual, Audible and Vibrative alarm |
| Battery | DC 3.6 V 1000 mAh Lithium-ion Battery |
| Working Temperature | Toxic Gases: 4 °F to 122 °F (-20 °C to 50 °C); Combustible-40 °F to 158 °F (-40 °C to 70 °C) |
| Working Humidity | <95 % RH (no condensation) |
| Standard Accessories | Operation Manual, Calibration Cap, Charger, Screwdriver |
| Optional Function | Data Upload Through USB Cable |
| Operating Life | Toxic Gases: ≥72 h per Charge; Combustible: ≥8 h per Charge |
| Event Log | 5000 events |
| Ingress Protection | IP 66 |
| Approval | Ex ia IIC T3 |
| Dimension | 3.85 in x 2.36 in x 0.94 in (98 mm x 60 mm x 24 mm) |
| Weight | 0.30 lb (About 140 g) |