Description
Overview
GAOTek portable diffusion hydrogen fluoride gas detector is applicable for hydrogen fluoride detection, with the original imported sensor, safe and reliable quality. It’s with the diffusion sampling mode, can relate to the external pump. The portable gas detector can promise security for the personnel working in harmful environments.
Features
- Data logger functionality
- LCD screen display data
- Gas concentration display
- OEM service
- The Ex-proof grade is Ex ib IIC T4 Gb
Technical Specification
| Measuring range | 0 ppm to 10 ppm |
| Sensor type | Electrochemical sensor |
| Sensor life | 2 years to 3 years |
| Display | Large screen LCD |
| Data storage | Capacity of 1000 alarm records |
| Sampling mode | Diffusion sampling (available for connection with external pump) |
| Alarm mode | Audible, visual, vibrating alarm. Sound ≥75 dB |
| Power supply | 3.6 V, 1600 mAh rechargeable lithium battery, continuous working period can reach 10 hrs or above |
| Explosion-proof grade | Ex ib IIB T3 |
| Protection grade | IP 65 |
| Body material | ABS and PC |
| Working humidity | 0% RH to 95% RH (non-condensing) |
| Working temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| Dimensions | 4.33 in x 2.36 in x 1.18 in (110 mm x 60 mm x 30 mm) |
| Weight | 0.46 lb (210 g) |