DINGDING DX30A-H2 Hydrogen Gas Detector with display + sound and light alarm 0-1000ppm
DINGDING Hydrogen Gas Detector DX30A-H2 has a display screen and an acousto-optic alarm for the measurement of hydrogen gas concentration in the range of 0-1000ppm, DX30A-H2 Hydrogen Gas Detector has a high-low concentration light alarm, and the alarm concentration is adjustable.
DINGDING
DX30A-H2 (with display + sound and light alarm)
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Introduction
The fixed ammonia detection transmitter (probe) adopts a professional imported sensor, which has stable performance, sensitivity and reliability, and good toxicity. It can be divided into display or non-display, explosion-proof or non-explosion-proof, diffusion or pumping. This transmitter is characterized by maximum flexibility, excellent performance and low installation costs. It is used in the place where various toxic gases leak.
peculiarity
Professional microprocessor technology, good stability, strong interference ability
Three-wire 4-20mA analog output and 1 SPDT relay output
RS485 output to save transmission cables (optional)
High-low concentration light alarm, and the alarm concentration can be adjusted
Non-explosion-proof occasions can be selected high-power sound alarm
It adopts high-brightness digital tube or dot matrix Chinese character liquid crystal display
Explosion-proof 10-30V DC power supply
The response speed is fast and the measurement accuracy is high
Application
City gas, petroleum, chemical industry, steel, special industrial plants and other fields.
DINGDING DX30A-H2 (with display + sound and light alarm) Gas DetectorSpecifications
| LIST | VALUE |
|---|---|
| Detect gas | H2 |
| Range | 0~1000ppm |
| detection Accuracy | ＜± 5%F.S |
| resolution | 1ppm |
| Response time | ≤60s |
| Sensors Life | 24 months |
| Sensors principle | electrochemistry |
| Power Supply | Explosion-proof 10-30V DC Power Supply |
| Sampling method | diffusion |
| Operating Mode | Long-term continuous work |
| Output signal | 3-Wire 4-20mA analog output, RS485 output (optional) |
| structural material | die casting aluminum |
| transmission distance | ≥ 1000 meters |
| Connectivity | G1/2 male thread explosion-proof hose |
| Protection level | IP65 |
| Operating temperature | -20~50℃ |
| Environmental humidity | 0~90%RH |
| Low alarm point | 20 |
| High alarm point | 50ppm |
DINGDING DX30A-H2 (with display + sound and light alarm) Gas Detector Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
