Description
Overview
GAOTek infrared carbon dioxide gas detector integrates detection, display and alarm, realtime display the concentration of CO2 gas in the environment, when the concentration reaches the alarm point, the detector will respond quickly and send out an audible and visual alarm to effectively remind operator and prevent accidents.
Features
- Wall mounted(fixed)
- LCD large screen display
- UK imported sensor
- High accuracy and sensitivity
- Sound and light alarms
- High & low alarm points
- AC110 to 220V power supply
- Continuous monitor
- Output relay output control
- 4 mA to 20 mA or RS 485 output signal
- Industrial explosion-proof
- Detect CO2 gas concentration by natural diffusion
- Display, detection and alarm are self-contained
- Simple menu operation, high reliability
- Easy calibration, zero and alarm setting
- Metal shell, solid and durable, easy to install
Technical Specifications
| Working Voltage | AC 110 V to 220V |
| Display | LCD display, English version |
| Alarm | Intelligent sound and red light |
| Gas Detected | CO2 |
| Sensor Type | Non-dispersive Infrared |
| Measuring Range | 0 ppm to 50000 ppm, 0 Vol to 5% Vol, Support customization |
| Resolution | 1 ppm, 0.01% vol |
| Real Time | ≤10 S |
| Output Control | relay output (AC 220 V 5 A), signal control (switch) |
| Working Pattern | Continuous operation, high and low alarm points (can be set) |
| Storage | 3000 alarm records |
| Optional Function | 4 mA to 20 mA or RS 485 output signal |
| Function | Detect and display CO2 gas concentration in the working environment and alarm when the concentration exceed the alarm points |
| Package | Carton package. English user manual,warranty card are inside |
| Installation Method | wall-mounted installation |
| Working Environment | Temperature: -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃) Humidity: 15% RH to 90% RH (No condensation) |
| Size | 8.0 in x 13.2 in 3.7 in (204 mm x 335 mm 94 mm) |
| Weight | 8.38 Ib (3.8 KG) |