GTQ-WD2200 Gas Safety To Toxic and Flammable Gas
GTQ-WD2200 is a gas safety detector features toxic and flammable gas detection to improve safety and ensure gas safety in a variety of industrial and commercial operating environments.
Email:
info@hn-guangqun.com
Phone:
+86-13838155309
Detailed Product Description
Fixed Gas Detector Description
GTQ-WD2200 fixed gas detector is designed for industrial use. By adopting high-performance gas sensor and MCU technology, combined with sophisticated SMT manufacturing process, this detector has good repeatability, high accuracy and long lifespan.The detector is widely used in oil refineries and chemical plants in the petroleum and petrochemical industries, as well as industries where flammable gases may cause explosions such as metallurgy, electric power, gas, catering, and aquaculture.
Fixed Gas Detector Key features
- High measurement accuracy, stable performance and long service life
- 4-20mA analog signal output, RS485-RTU digital upload
- HART output, support Hart handheld communicator for settings
- 3 relay outputs for 1st alarm, 2nd alarm and fault
- High-performance LCD screen display
- Non-contact operation by magnetic bar / infrared remote control
- Smart sensor module, free of calibration, easy to maintain
- Bluetooth communication
- Remote upgrade function (optional)
Fixed Gas Detector Specifications
| Measuring gas | Combustible gas, toxic gas |
| Sample method | Diffuse naturally |
| Power | DC24V±6V, ≤3.6W |
| Response time | LEL: T90≤15s Toxic gas: T90≤30s |
| Electrical output | 4-20mA,Hart, RS485-RTU |
| Relays | For 1st alarm, Fault; SPST contacts rated 3A 30Vdcor3A 250Vac |
| Operation by | Magnetic bar or lR remote control |
| State indication | Yellow--Fault, Red--Alarm, Green--Power |
| Operating Temperature | LEL: -40~70'℃ Toxic: -20~50°C |
| Humidity | ≤95%RH(no condensation) |
| Ambient pressure | 86KPa~106KPa |
| Ex grade | Ex d lC T6 Gb / Ex tD A21 IP67 T80°C |
| Ingress protection | IP67 |
| Enclosure material | Stainless steel |
| Cable entny | NPT3/4 |
| Dimensions | 130mm x209mm x 116mm |
| Weight | About 2.0kg |
- Certificates CE ATEX
- More than 15 years export experience
- Prices 5% lower than other brand
- Fast delivery Parts of products are available in stock and can send within 3 working days
- After sales Service
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