Description
Overview
GAOTek O3 Concentration Detector adopts advanced gas sensor and micro control technical, has quick response, high accuracy, great stability and repeatability, it’s easy to operate, performance is in the leading level of gas detection industry.
Features
- Precise 32-bit processor, 24-bit ADC chip
- Versatile units: PPM, %VOL, mg/m3
- Multi-sensor support, 1 gas to 5 gases at once
- Vast data storage, easy history viewing
- Temp and humidity detection available
- Five operation modes, strong pump included
- Safety features: over-voltage, calibration, multilingual interface
- Adaptable to harsh environments, dust-proof
Technical Specifications
| Sensor Supported | Can detect over 30 kinds of gases, can customize flexibly according to user’s needs | |
| Sampling Method | Natural diffusion | |
| Display | Large LCD display | |
| Alarm Method | Sound, light, vibration | |
| Working Temperature | -4 °F to 122 °F (-20 °C to 50 °C) | |
| Working Humidity | 0% RH to 95% RH (non-condensation) | |
| Shell Material | ABS+PC | |
| Power Supply | 3.7 V Rechargeable lithium battery | |
| Charging Time | Approximately 4 hours to 6 hours | |
| Operating Time | Approx. 8 hours for LEL unit; Approximately 24 hours for CO, H2S, and O2 units, continuously under non-alarm conditions | |
| Sensor Life | 2 years | |
| Data Storage | 1000 pcs alarm data records | |
| Password Protection | Password protection and password modification | |
| Explosion-proof Grade | Exib IIB T3 Gb | |
| Sensor Principle | Electrochemical, Catalytic combustion, Infrared | |
| Symbol | Detection Range | Resolution |
| O3 | 0 ppm to 10 ppm /20 ppm /100 ppm | 0.1 ppm |
| Dimensions: | 3.94 in x 2.36 in x 1.18 in (100 mm x 60 mm x 30 mm) (L x W x H) | |
| Weight | 0.286 lb (130 g) | |