Description
Overview
GAOTek Waterproof and Drop-proof Pump Suction Diffusion Gas Detector in various environments. Hydrogen chloride is a highly corrosive and toxic gas that can be produced from various industrial processes, and it can pose serious health and safety risks to individuals exposed to it.
Features
- Resists 3-meter drops
- IP 67 protection level
- Passed EMC interference test
- Walkie talkie environment ready
- Explosion proof circuit design
- Password protection for menu parameter security
- Safety reminder with sound and light alarms
- High and low gas concentration alarm
- Reliable in hazardous environments
- Multiple protections
- Operator focused design for free operations
Technical Specifications
| Sampling method | Pump suction type |
| Gas type | HCL NH3 HCN ETO CH3 Br O3 etc |
| Response time | ≤ 30 seconds |
| Precision | ≤ ± 2 % FS except for special gases |
| Automatically test and calibrate after power-on | Including reset, maximum value (MAX), minimum value (MIN), STEL, TWA value |
| Unit | ppm and mg per m³ can be switched and displayed by one key, and the concentration value is automatically converted by the system |
| Display | Monochrome graphics (160 x 96), screen can be automatically flipped |
| Backlight | The backlight time can be manually set, and will be turned on automatically when an alarm is issued |
| Data record | Can store 100,000 sets data, the storage interval is adjustable from 5 sec to 3600 sec, data can be exported, with data cable |
| Alarm | 95 dB buzzer 12 in (@ 30 cm), vibration alarm and flashing red LED and alarm status indication on the screen, alarm latched; diagnostic alarm and battery under voltage alarm, pump block alarm; man, down alarm, with early warning and optional real-time remote Bluetooth notification function |
| Battery | 3.7 V rechargeable lithium battery, battery capacity 2200 mA |
| Working hours | More than 15 hours in continuous pumping mode |
| Charger | Travel charger with DC interface, charging time ≥ 4 hours |
| Protection grade | IP 67 |
| Humidity | 0 % RH to 90 % RH (no condensation) |
| Environmental pressure | 12.47 psi to 15.37 psi (86 kPa to 106 kPa) |
| Working temperature | -4 °F to 122 °F ( -20 ℃ to 50 ℃) |
| Size | 6.18 in x 3.33 in x 2.34 in (15.7 cm x 8.45 cm x 5.95 cm) |
| Weight | 0.80 lb (365 g) |