Hydrogen (H₂) gas detector IP65 features a head with a catalytic sensing element that measures the concentration of explosive gas on the Lower Explosive Limit (LEL) scale. It utilizes a microprocessor unit capable of processing gas concentration data and performing dynamic calibration to ensure precise detection. The sensor has a detection range from 0 to 100% LEL and a native 4-20 mA output. It can be integrated with an optional relay output interface (2 relays: alarm-fault) with an alarm threshold set at 30% LEL (code 4437602). The detector comes with a dustproof metal enclosure (ADFT IP65) housing both the electronics and the sensing element, which is positioned at the bottom and protected by a sintered bronze filter. Programming, replacement, and calibration of the head can be performed via a PC software interface. Technical data: Dimensions (WxHxD): 100 x 152 x 60 mm – Weight: 500 g -T90: <30 s – Working temperature: -10°C to +60°C – Power supply: 12 to 24 Vdc – Maximum power consumption: 90 mA at 12 Vdc.
| Power supply range | 12 – 24Vdc |
|---|---|
| Maximum power consumption | 90mA |
| Capacity | 0-100% LEL |
| Output | |
| Working Temperature | from -10°C to +60°C |
| Max Humidity (non condensing) | 80% RH |
| IP rating | IP65 |
| Dimensions (LxHxP) | 100 x 152 x 60 mm |
| Weight | 500g |
| Standards & Approvals | CE |
Hydrogen (H₂) gas detector IP65 features a head with a catalytic sensing element that measures the concentration of explosive gas on the Lower Explosive Limit (LEL) scale. It utilizes a microprocessor unit capable of processing gas concentration data and performing dynamic calibration to ensure precise detection. The sensor has a detection range from 0 to 100% LEL and a native 4-20 mA output. It can be integrated with an optional relay output interface (2 relays: alarm-fault) with an alarm threshold set at 30% LEL (code 4437602). The detector comes with a dustproof metal enclosure (ADFT IP65) housing both the electronics and the sensing element, which is positioned at the bottom and protected by a sintered bronze filter. Programming, replacement, and calibration of the head can be performed via a PC software interface.
| Power supply range | 12 – 24Vdc |
|---|---|
| Maximum power consumption | 90mA |
| Capacity | 0-100% LEL |
| Output | |
| Working Temperature | from -10°C to +60°C |
| Max Humidity (non condensing) | 80% RH |
| IP rating | IP65 |
| Dimensions (LxHxP) | 100 x 152 x 60 mm |
| Weight | 500g |
| Standards & Approvals | CE |
