HBGS NH3 leakage alarm/sensor
HBGS fulfils the requirements for gas leakage measurement in accordance with F-GAS regulation EU/517/2014. HBGS detects NH3 (R717) in a range of 25… 500 ppm. It is an independent unit that must be supplied with 24 V DC. It has 3 built-in digital alarm outputs and 1 analogue 4… 20 mA output. The sensor can be set up using a PC with the HB Configuration Tool.
The sensor differentiates itself from other sensors on the market by having a measuring head that remains stable in the longterm (thick film metal oxide semiconductor type). The sensor element can easily be replaced. On the front, you can find 4 integrated LEDs for display of the supply (green) as well as 3 alarm levels (red, orange, and yellow). Similarly, there is a reset button in case an alarm is triggered. The sensor is factory calibrated and does only require additional calibration in special applicationwith high gas concentration. The sensor is optimized for use in areas where cleaning solvent are used. Built-in heating element ensures low ambient temperatures down to -20 ° C.
The sensor comes with a calibration certificate as well as with preconfigured alarm limits.
Product features:
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The sensor element can easily be replaced after 5 years and requires no calibration. |
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Integrated LED's for display of the supply (green) as well as 3 alarm levels (red, orange and yellow). |
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The sensor is factory calibrated and does not require additional calibration. The sensor comes with a calibration certificate as wellas with configured alarm limits. |
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Signal output for alarm light. |
| Power supply | |
|---|---|
| Connection | Terminals for cables |
| Power supply | 24 V DC |
| Analog output | 4…20 mA |
| Max load | 500 ohm |
| Digital output, relay | 3 x SPDT, 0,5A |
| Environmental conditions | |
| Ambient temperature | -20…+50°C |
| Protection degree | IP20 |
| Vibration | IEC 68-2-6 (4g) |
| Mechanical specifications | |
| Cabinet size | 82x59x126 |
| Material | Plastic |
| Approvals | |
| EMC test | EN 61000-2 |
| Accessories | |
| Alarm device – part number | Sounder Beacon |
| Alarm | can be configured with HB-tool |
| Alarm limits | 25 to 500 ppm |
| Alarm A | 400 ppm NO/NC (Main alarm acc. to EN378) |
| Alarm B | 250 ppm NO/NC (Pre-alarm acc. to EN 378) |
| Alarm C | 100 ppm NO/NC (Pre-alarm acc. to EN 378) |
| Power supply | |
|---|---|
| Connection | Terminals for cables |
| Power supply | 24 V DC |
| Analog output | 4…20 mA |
| Max load | 500 ohm |
| Digital output, relay | 3 x SPDT, 0,5A |
| Environmental conditions | |
| Ambient temperature | -20…+50°C |
| Protection degree | IP20 |
| Vibration | IEC 68-2-6 (4g) |
| Mechanical specifications | |
| Cabinet size | 82x59x126 |
| Material | Plastic |
| Approvals | |
| EMC test | EN 61000-2 |
| Accessories | |
| Alarm device – part number | Sounder Beacon |
| Alarm | can be configured with HB-tool |
| Alarm limits | 25 to 500 ppm |
| Alarm A | 400 ppm NO/NC (Main alarm acc. to EN378) |
| Alarm B | 250 ppm NO/NC (Pre-alarm acc. to EN 378) |
| Alarm C | 100 ppm NO/NC (Pre-alarm acc. to EN 378) |
| Power supply | |
|---|---|
| Connection | Terminals for cables |
| Power supply | 24 V DC |
| Analog output | 4…20 mA |
| Max load | 500 ohm |
| Digital output, relay | 3 x SPDT, 0,5A |
| Environmental conditions | |
| Ambient temperature | -20…+50°C |
| Protection degree | IP20 |
| Vibration | IEC 68-2-6 (4g) |
| Mechanical specifications | |
| Cabinet size | 82x59x126 |
| Material | Plastic |
| Approvals | |
| EMC test | EN 61000-2 |
| Accessories | |
| Alarm device – part number | Sounder Beacon |
| Alarm | can be configured with HB-tool |
| Alarm limits | 25 to 500 ppm |
| Alarm A | 400 ppm NO/NC (Main alarm acc. to EN378) |
| Alarm B | 250 ppm NO/NC (Pre-alarm acc. to EN 378) |
| Alarm C | 100 ppm NO/NC (Pre-alarm acc. to EN 378) |
Inquiry
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