Wall mounted Nitrogen Dioxide Gas Detector NO2 Gas Analyzer For Outdoor And Indoor Air Quality
- Category: >>>
- Supplier: Shenzhen Yuante Technology Co. Ltd.
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Product Overview
Description
1. Being compatible with all kinds of controlled alarms, PLC, DCS and other control system, can be remote monitored.
2. Explosion-proof design, fast, reliable and stable. Explosion-proof grade: Ex dⅡCT6
3. With self-calibration function, and three standard keys will be used to realize on-site maintenance.
4. Monitor the NH3 ammonia concentration in environment or pipeline and alarm.
5. Data display, can be connect to on/off valve.
6. Infrared ray controller can remote control alarm point settings, zero calibration, and address modification.
7. Can output one or two on-off signals, can drive ventilator or solenoid valve and other external devices.
Gas Detected | NO2 | ||
Detection principle | Eletcrochemical | ||
Install Method | Wall-mounted, piping type, flow-type(according to the detected environment) | ||
Measure Range | 0-1/5/10/20/50/100/200/500/1000/2000/5000PPM | ||
Resolution | 0.001ppm, 0.01ppm, 0.1ppm, 1ppm | ||
Precision | ≤± 3% F.S. | ||
Signal Output | 4-20MA, 0-5V, RS485, RS232, relay, wireless digital(optional) | ||
Response Time | ≤10S | Recovery Time | ≤10S |
Repeatability | ≤±1% | Linearity error | ≤±1% |
Zero shift | ≤±1%(F.S/year) | Display | High light nixie tube display |
Connection mode | G1/2 external thread explosion-proof flexible pipe | Unit | ppm, mg/m³, %VOL |
Temperature | -20℃~50℃ | Humidity | 0-90%RH |
Explosion-Proof | Ex dⅡCT6 | Degree of protection | IP65 |
Power | 12-36V DC | Operating time | 24h |
Dimensions | 180*150*90mm | Weight | ≤1.6kg |
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