NH3 Gasalarm

Product Series: HBGS

HBGS fulfils the requirements for gas leakage measurement in accordance 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 0…1000 ppm. It is an independent unit that must be supplied with 24 V DC. It has 3 built-in digital alarm outputand 1 analog 4… 20 mA output. The sensor can be set up using a PC with the HB Configuration Tool.The sensor element has a lifetime of 2 years and can easily be replaced. On the front, you can find 4 integrated LEDs for displayof 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. Verification during the lifetime can be done with high gas concentrations. The sensor is optimized for use in areas where cleaning solvent are used.optimized for use in areas where cleaning solvent are used.Built-in heating element ensures low ambient temperatures down to -30 ° C.The sensor comes with a calibration certificate as well as with preconfigured alarm limits.


Product features

1 analog udgang (4..20 mA) og 3 digitale alarm udgange (SPDT, 0,5 A).
  Tre alarm niveauer med LED visning i front.
  Kan benyttes som en stand-alone løsning eller kobles på et central gaslækage alarm system.
  Detekterre NH3 i området 0...1000 ppm.

Specifications

Tilslutningsdiagram

HBGS web 

Tegning

HBGS NH3 KOMP R3 1 Small 

 
Power supply
Power supply24 V DC - Power consumption max 3 watt
ConnectionScrew terminals
Cable glands2 x PG7
AlarmCan be configured with HB-tool and an USB cable and an adapter
Alarm limits0 to 1000 ppm for NH3
Measurement accuracy NH3Repeatability +/-10%
Analog output4...20 mA
Max load500 ohm
Alarm output, relay3 x SPDT, 0,5A
Environmental conditions
Ambient temperature-30...+50°C
Protection degreeIP20, box IP65
Mechanical specifications
Cabinet size82x59x126 
MaterialPlastic
MountingOn walls with screws
Approvals
EMC EmissionEN 61000-6-4
EMC EmissionEN 61000-6-2
Accessories
Alarm device - part number Sounder Beacon
Alarm  can be configured with HB-tool
Alarm limits0 to 1000 ppm for NH3
Alarm A800 ppm for NH3 (Main alarm acc. to EN378)
Alarm B500 ppm for NH3 (Pre-alarm acc. to EN 378)
Alarm C200 ppm for NH3 (Pre-alarm acc. to EN 378)

Ordering code

Measurement area ppmGasOrdering code
0...1000 ppmNH3 (R717)HBGS-NH3
AccessoriesGasOrdering code
Part no. Service kit for verificationNH3 (R717)HBGS-ServiceKit
Part no. Sounder/flash lightNH3 (R717)Sounder Beacon

Downloads

Skriv dig op til vores nyhedsbrev

Hold dig opdateret omkring produkter, nyheder og viden om sensorer til køleanlæg og varmepumper.

Invalid Input

Invalid Input

Invalid Input