Level measurement search icon
Energy optimisation with sensors from HB Products cart icon
Energy optimisation with sensors from HB Products cart icon

Useful info

Liquid Level Sensor - CO2, Butane & Propane

Technical data: HBLC-CO2

The HBLC-CO2 sensor is specifically designed for measuring CO2, Butane, or Propane refrigerant levels in chillers, evaporators, and condensers. The sensor provides an analog 4-20 mA output signal for straightforward integration with monitoring systems.


Shop image

View the embedded image gallery online at:
https://hbproducts.dk/en/products/item/713-co2-butane-probane-liquid-level-sensor-refrigerant#sigProIdeccbb44a66

Product features

  • Liquid temperature range: Operate across a temperature range of -55°C to 145°C (-67°F to 293°F).
  • Pressure tolerance: Rated for pressures up to 150 bar (2175 psi).
  • Power supply: The sensor operates on a 24V DC power supply.
  • LED indicators: Provides clear visual indicators for power supply and alarm status.
  • Split design: Simplifies installation and diagnostics; electronic parts can be removed with two screws.
  • Easy configuration: Configuration with a PC using HB Tool software.

Specifications

 

Standard versions

All sensors has an analog output

Sensor with M12 connector

Spec 1

 

Control versions

Spec 2

  • /C for modulating valve
  • /S for stepper motor
  • /PWM for pulse modulating valve

 

Drawing

HBLC dimensions  

Power supply
Voltage24 AC/DC + 10%
Energy consumptionMax 50 mA
Plug connectionM12, 5 pins - DIN 0627
Output
Analog output4-20 mA
Alarm outputPNP/NPN
Alarm contact functiontNO/NC
Environmental conditions
Ambiant temperature-30...+50°C
Refrigerant temperature-55...+30°C
Max. pressure150 bar
Protection degreeIP65
VibrationsIEC 60068-2-6 (4g)
Mechanical specifications
Thread connection3/4”
Material - liquid partsAISI 304 / PTFE
Material - electronic partsNylon 6 (PA)
SizeDepends on size
WeightDepends on size
TypeAngle
Approvals
EMC testEN 61000-2
Indication
LED indicationLED 1 x green, 1 x yellow and 1 x red
Accessories
M12 cabel - 5 mHBxC-M12/5 
Cable specificationPUR - 5 x 0,34 mm2

Ordering code

LengthThread typeOrdering code
200 mm3/4” NPTHBLC-CO2-2-2
200 mm3/4” BSPPHBLC-CO2-2-6
300 mm3/4” NPTHBLC-CO2-3-2
300 mm3/4" BSPPHBLC-CO2-3-6
400 mm3/4” NPTHBLC-CO2-4-2
400 mm3/4" BSPPHBLC-CO2-4-6
500 mm3/4” NPTHBLC-CO2-5-2
500 mm3/4" BSPPHBLC-CO2-5-6
600 mm3/4” NPTHBLC-CO2-6-2
600 mm3/4" BSPPHBLC-CO2-6-6
700 mm3/4” NPTHBLC-CO2-7-2
700 mm3/4" BSPPHBLC-CO2-7-6
800 mm3/4” NPTHBLC-CO2-8-2
800 mm3/4" BSPPHBLC-CO2-8-6
900 mm3/4” NPTHBLC-CO2-9-2
900 mm3/4" BSPPHBLC-CO2-9-6
1000 mm3/4” NPTHBLC-CO2-10-2
1000 mm3/4" BSPPHBLC-CO2-10-6
1100 mm3/4” NPTHBLC-CO2-11-2
1100 mm3/4" BSPPHBLC-CO2-11-6
1200 mm3/4” NPTHBLC-CO2-12-2
1200 mm3/4" BSPPHBLC-CO2-12-6
1300 mm3/4” NPTHBLC-CO2-13-2
1300 mm3/4" BSPPHBLC-CO2-13-6
1400 mm3/4” NPTHBLC-CO2-14-2
1400 mm3/4" BSPPHBLC-CO2-14-6
1500 mm3/4” NPTHBLC-CO2-15-2
1500 mm3/4" BSPPHBLC-CO2-15-6
1700 mm3/4” NPTHBLC-CO2-17-2
1700 mm3/4" BSPPHBLC-CO2-17-6
2000 mm3/4” NPTHBLC-CO2-20-2
2000 mm3/4" BSPPHBLC-CO2-20-6
2500 mm3/4” NPTHBLC-CO2-25-2
2500 mm3/4" BSPPHBLC-CO2-25-6
3000 mm3/4” NPTHBLC-CO2-30-2
3000 mm3/4" BSPPHBLC-CO2-30-6
Electronic part for HBLC-CO2With LED displayHBLC-CO2-EL-LED

Downloads

Instruction manual - HBLC-CO2

Drawing (STEP file) - HBLC-CO2

back to top