AbTehnic Profesional

Cascade Leakage Detection HBAC-U

Cascade Leakage Detection HBAC-U

HBAC-U is used for detecting leakage in cascade systems. The sensor triggers an alarm if there is an CO2 leak in the NH3 part. A leak results in several hours of cleaning the pipes and heat exchanger.

HB PRODUCTS
Cascade Leakage Detection HBAC-U

HBAC-U is used for detecting leakage in cascade systems. The sensor triggers an alarm if there is an CO2 leak in the NH3 part. A leak results in several hours of cleaning the pipes and heat exchanger. If a CO2 leak occurs in the NH3 part, salt crystals are formed. These salt crystals are very corrosive and lead to clogging of the parts. If the leak is not stopped in time, it can lead to extensive damage to the heat exchanger, pipes, and pump.

The sensor detects even very small leaks.

Features

  • CO2 leakage detection in NH3 cascade heat exchanger
  • Simple to install with a sleeve. A cost-optimized solution
  • LED indication for power and alarm status
  • Single Shared design that make it easy to install and diagnostics.

TECHNICAL SPECS

Power supply
Voltage 24 V AC/DC + 10%
Max. current consumption 600 mA
Plug connection M12 – DIN 0627
Output
Transsistor output PNP, 1 A
Contact function NC or NO
Environmental conditions
Ambient temperature -30…+50°C
Max pressure 100 bar
Protection degree IP65
Vibrations IEC 60068-2-6 (4g)
Mechanical specifications
Thread connection 3/4”
Material – liquid parts AISI 304 / PTFE
Materiale – electronic parts Nylon 6 (PA)
House design Front
Approvals
EMC test EN 61000-2

TYPES

Output Thread type Ordering code
NO 3/4″ NPT HBAC-U-1.6-NO-2
NC 3/4″ NPT HBAC-U-1.6-NC-2
NO 3/4″ BSPP HBAC-U-1.6-NO-6
NC 3/4″ BSPP HBAC-U-1.6-NC-6
Electronic Part for HBAC-U-NO HBAC-U-EL-NO
Electronic Part for HBAC-U-NC HBAC-U-EL-NC