Description
Overview
GAOTek portable infrared carbon dioxide detectoruses electrochemical sensor, test gas concentration by natural diffusion model, default measure range is 0 to 5%VOL. When the gas concentration exceeds the alarm point, the detector will send three types of alarm to remind and avoid the accident.
Features
- Highly sensitive sensor
- LCD display with calendar real timely
- Three alarms: Audible, visual and vibration
- Low and high alarm points,can be set by user
- Detect gas concentration by natural diffusion mode
- 1800 mAh lithium battery, rechargeable
- Back alligator clip design,easy to carry and use
- Can keep 3000 alarm records
- Records can be viewed by button or computer
- Displaying battery capacity, low battery indication
- Automatic turn-off
- Explosion proof, waterproof and dust proof
Technical specifications
| Name | GAOTek Portable Infrared Carbon Dioxide Detector |
| sensor type | Electrochemistry method |
| Sampling type: | Natural Diffusion |
| Destination gas | CO2 |
| Measure range | 0 VoL to 5%VOL,support customization |
| Resolution | 0.01%Â VOL |
| Response time | ≤20 s |
| Display | LCD large screen display in English |
| Alarm | Voice alarm more than 90dB + light alarm Red LED + Vibration |
| Power supply | the lithium battery power supply (1800 mAh) rechargeable |
| Charge time | 3 h to 5 h |
| Charging voltage | DC5 V |
| Storage | Save 3000 alarm records and real time value |
| Humidity | 15% to 95% RH (No condensation) |
| Optional | Software with USB (connect with computer for data analysis and printing) |
| Temperature range | -4 ℉ to 122 ℉ (- 20 ℃to 50 ℃) |
| Dimensions | 4.25 in x 2.40 in x 1.57 in (108 mm x 61 mm x 40 mm) |
| weight | 0.29 Ib (0.13 kg) |