Description
Overview
GAOTek ammonia gas detector is an explosion proof fixed NH3 detector. Fixed LCD display ammonia gas detector test NH3 by natural diffusion. It uses high sensitivity and accuracy sensor, support 4-20mA and RS485 digital signal output at the same time.
Features
- High precision sensor, High accuracy and sensitivity
- LCD digital display, High and low alarm points
- DC24V power supply, 4-20mA and RS485 signal output
- Water and dust proof, Relay switch signal
- Aluminum shell material, Industrial explosion-proof
- CE, ATEX, ISO approved, One year warranty
- LCD Display, Fixed Single Gas Detector
- The shell is made of diecast aluminum material with high strength
- High temperature resistance., Explosion Proof, Waterproof
- Dust Proof, Infrared Remote Control, no need opens the housing
Technical Specifications
| Sensor Types | Electrochemistry method |
| Destination Gas | Ammonia NH3 |
| Measure Range | 0 to 200 ppm resolution 1 ppm, 0 to 100 ppm or 0 to 1000 ppm are available |
| Working Pattern | Continuous work |
| Working Voltage | DC 24 V |
| Display | LCD display |
| Alarms (Optional) | Intelligent sound and red-light alarms need extra 18$ |
| Output Signal | 4 to 20 mA or RS485 Modbus |
| Explosion-Proof Number | CE10 1084 |
| Explosion-Proof Marks | Exd II CT6 |
| Certificate | CE, ATEX, CNEX, ISO9001 |
| Standard Package | Gas detector, Instruction in English, Certificate, carton package |
| Optional | Sound and light alarm light, multi gas alarm controller |
| Temperature Humidity | -4 °F to 122 °F (-20 ℃ to 50 ℃), 15% to 90% RH (No condensation) |
| Size and Weight | 5.66 in x 7.48 in x 3.58 in (144 mm x 190 mm x 91 mm) and 2.94 lb. (1335 g) |