F-gas Leakage Detection

Technical data: HBLC-Fgas-XXX

- HBLC-Fgas is complying with the global HFC phasedown and the F-gas regulations


HBLC-Fgas-XXX is a new range of level sensors for HFC applications making it possible to comply with the strict  F-gas regulations. The sensor is available in several lengths and available with simple 4-20 mA output signal as well as a more advanced version with 3 digit LED display. Made for easy installation directly in receivers.

By using this sensor you will be able to add to the level of safety in your entire application as it not only senses the actual level but as well gives an alarm output (PNP NO/NC)

Ideal for commercial applications like for instance super markets.

Shop image

Product features

HBLC-Fgas is complying with the global HFC phasedown and the F-gas regulations.
Easy installation of sensor directly in liquid receivers.
Improves safety by measuring the actual level and gives alarm output (PNP NO/NC).
Ideal for commercial applications like for instance super markets.


Electrical installation (HBLC-Fgas)

 HBLC Fgas DIN stik og M12 HBTR Electric Installation web


Electrical installation (HBLC-Fgas-LED)

HBLC web 1


Mechanical dimensions

HBLC Fgas Mechanical drawing

Drawing HBLC-Fgas

 HBLC Fgas LED Mechanical drawing

Drawing HBLC-Fgas-LED


Power supply
Voltage24 AC/DC + 10%
Max current consumptionMax 30 mA (Only HBLC-Fgas)
Max current consumptionMax 50 mA (Only HBLC-Fgas-LED)
PlugDIN 43 650 MV PLUG (Only HBLC-Fgas)
Plug connectionM12, 5 pins - DIN 0627 (Only HBLC-Fgas-LED)
Analogue output4-20 mA
Environmental conditions
Ambient temperature-30...+50°C
Max. pressure100 bar
Protection degreeIP67 (Only HBLC-Fgas)
Protection degreeIP65 (Only HBLC-Fgas-LED)
VibrationsIEC 68-2-6 (4g)
Mechanical specifications
Thread connection3/4” NPT
Material - mechanical partsAISI 304 / PFTE
Material - electronic partsNylon 6 (PA)
WeightDepends on size
EMC testEN 61000-3-2
EMC testEN 61000-4-2
LED indicationGreen (Only HBLC-Fgas)
LED indicationGreen, yellow and red (Only HBLC-Fgas-LED)
M12 cable - 5 mHBxC-M12/5-straight (Only HBLC-Fgas-LED)

Ordering code

LengthThread typeOrdering code
216 mm1/2" NPTHBLC-Fgas-2.16-1
216 mm3/4" NPTHBLC-Fgas-2.16-2
241 mm1/2" NPTHBLC-Fgas-2.41-1
241 mm3/4" NPTHBLC-Fgas-2.41-2
260 mm1/2" NPTHBLC-Fgas-2.6-1
260 mm3/4" NPTHBLC-Fgas-2.6-2
315 mm1/2" NPTHBLC-Fgas-3.2-1
315 mm3/4" NPTHBLC-Fgas-3.2-2
441 mm1/2" NPTHBLC-Fgas-4.4-1
441 mm3/4" NPTHBLC-Fgas-4.4-2
566 mm1/2" NPTHBLC-Fgas-5.7-1
566 mm3/4" NPTHBLC-Fgas-5.7-2
602 mm1/2" NPTHBLC-Fgas-6-1
602 mm3/4" NPTHBLC-Fgas-6-2
762 mm1/2" NPTHBLC-Fgas-7.6-1
762 mm3/4" NPTHBLC-Fgas-7.6-2
816 mm1/2" NPTHBLC-Fgas-8.2-1
816 mm3/4" NPTHBLC-Fgas-8.2-2
882 mm1/2" NPTHBLC-Fgas-8.9-1
882 mm3/4" NPTHBLC-Fgas-8.9-2
1152 mm1/2" NPTHBLC-Fgas-11.5-1
1152 mm3/4" NPTHBLC-Fgas-11.5-2
1640 mm1/2" NPTHBLC-Fgas-16.4-1
1640 mm3/4" NPTHBLC-Fgas-16.4-2
216 mm1/2" NPTHBLC-Fgas-2.16-1-LED
216 mm3/4" NPTHBLC-Fgas-2.16-2-LED
241 mm1/2" NPTHBLC-Fgas-2.41-1-LED
241 mm3/4" NPTHBLC-Fgas-2.41-2-LED
260 mm1/2" NPTHBLC-Fgas-2.6-1-LED
260 mm3/4" NPTHBLC-Fgas-2.6-2-LED
315 mm1/2" NPTHBLC-Fgas-3.2-1-LED
315 mm3/4" NPTHBLC-Fgas-3.2-2-LED
441 mm1/2" NPTHBLC-Fgas-4.4-1-LED
441 mm3/4" NPTHBLC-Fgas-4.4-2-LED
566 mm1/2" NPTHBLC-Fgas-5.7-1-LED
566 mm3/4" NPTHBLC-Fgas-5.7-2-LED
602 mm1/2" NPTHBLC-Fgas-6-1-LED
602 mm3/4" NPTHBLC-Fgas-6-2-LED
762 mm1/2" NPTHBLC-Fgas-7.6-1-LED
762 mm3/4" NPTHBLC-Fgas-7.6-2-LED
816 mm1/2" NPTHBLC-Fgas-8.2-1-LED
816 mm3/4" NPTHBLC-Fgas-8.2-2-LED
882 mm1/2" NPTHBLC-Fgas-8.9-1-LED
882 mm3/4" NPTHBLC-Fgas-8.9-2-LED
1152 mm1/2" NPTHBLC-Fgas-11.5-1-LED
1152 mm3/4" NPTHBLC-Fgas-11.5-2-LED
1640 mm1/2" NPTHBLC-Fgas-16.4-1-LED
1640 mm3/4" NPTHBLC-Fgas-16.4-2-LED
Electronic part forHBLC-FgasHBLC-Fgas-EL
Electronic part forHBLC-Fgas-LEDHBLC-Fgas-EL-LED
* Version with LED indication and display.


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