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| Product Name | honeyeagle HNAG1000-H2(0-1000PPM) Hydrogen Detector | Bosean GTQ-DX401-H2 Gas Detector |
| Product Price | $441.00 | In coming |
| Details | Details | |
| Model comparison | ||
| Usage Type | Fixed Online | Fixed Online |
| Gas Quantity | Single gas | Single gas |
| Sensor Principle | Electrochemical | |
| Sampling Method | Diffusion | Diffusion |
| Detection gas | H₂ | H₂ |
| T90 Response Time | ≤10s | Others |
| Explosion-proof | Ex d (Flameproof) | Ex d (Flameproof) |
| IP Rating | IP66 | IP66 |
| Data Output | 4-20mA RS485 | RS485 |
| Parameter comparison | ||
| Sensor principle | electrochemistry | |
| Detect gas | Hydrogen H2 gas | Hydrogen H2 |
| Sampling method | diffusion | |
| Range | 0-1000PPM | 0-20ppm |
| Sampling accuracy | ±2%F.S | |
| accuracy | 1ppm | |
| Repeatability | ±1%F.S | |
| Long term drift | ≤ +/- 1% (F. S/year) | |
| Response Time | <10s | T90≤60s |
| Warm-Up Time | 10s | |
| service life | 3-5 years | |
| Operating Voltage | DC5V±1%/DC24±1% | |
| Operating Current | ≤50mA | |
| Operating temperature | -30~50℃ | |
| Storage temperature | -40~70℃ | |
| Operating humidity | 0-95% RH non-condensation | |
| Operating Pressure | 86kpa-106kpa | |
| Baud rate | 9600 | |
| Output signal | Standard: RS485, 4-20mA | |
| Analog signal output | 3-Wire 4-20mA linear output | |
| Digital signal output | Standard RS485 signal output, with Moden and communication software can communicate with the computer | |
| output interface | many | |
| Installation method | fixed installation | |
| Shell material | Aluminum alloy flameproof shell | |
| Dimension | 183*143*107mm(L*W*H） | |
| weight | 1.5Kg | |
| flameproof grade | Ex d IIC T6 | |
| Protection Rating | IP66 | IP66 |
| Sensor brand | Honeywell | |
| LCD display content | Measurement of gas name, real-time value, 50-segment histogram display of real-time gas concentration, gas full scale, gas internal parameters | |
