Overview
Enviro Test Construct ammonia gas detector is Applicable to II-level explosion-proof environment. Rea-time detection of toxic, harmful, flammable and other gases. The concentration is converted into an electrical signal and transmitted to the monitoring equipment. If the concentration exceeds the set safety value, an alarm will be issued to remind the user to deal with or evacuate quickly.
Features
- Can be used to detect gas in refinery
- LPG station, chemical plant, boiler room, painting plant
- Fault Self-Test occurs inside the product
- Upgraded Material More Secure
- Robust die-cast aluminum shell for dustproof, waterproof
- Explosion-proof, corrosion-proof, Stable and Sensitive Sensor
- Unique filter cover can eliminate most other gas
- Passed the anti-poisoning performance test
- Infrared Remote Control can set high and low alarm value
- Self-check, noise reduction Settings
- Complete Gas Detection Alarm System
- Gas Control Panel linked to the gas probe and other devices
- Streamlining process of executing a wide range circuit switch
Technical Specifications
| Applicable Gas | Ammonia Gas |
| Detection Principle | Electrochemical |
| Detection Range | 0 to 30% VOL |
| Indication Error | 土 5% FS |
| Sampling Mode | Diffusion type |
| Service Life | 2 to 3 years (depend on environment) |
| Power Specification | 24 V |
| Output | 4 to 20 mA, RS485, relay |
| Response Time | ≤ 30 s |
| Display Screen | LCD screen |
| Display Content | Gas concentration, menu, alarm status |
| Alarm Mode | Acousto-optic alarm and vibration alarm |
| Protection Level | IP66, Ex d IIC T6 Gb |
| Electrical Interface | G1 or 2 |
| Using Environment | (25 to 75) % RH or -4 °F to 122 °F (-20 ℃ to 50 ℃) |
| Product Size | 7.28 in x 5.62 in x 3.22 in (185 mm x 143 mm x 82 mm) |
| Product weight | 3.30 lb. (1.5 kg) |
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