HB PRODUCTS
HBSR
HBSR is a level switch for the detection of NH3 and Brine refrigerants. Typically it is installed in/on the refrigerant vessels, pump separators, economisers or heat exchanger. The sensor is specially built to resist high pressure and low temperatures.
Power Supply |
Mechanical Specifications |
||
---|---|---|---|
Voltage |
24 V AC/DC + 10% |
Thread connection |
3/4” |
Max. current consumption |
50 mA |
Material - liquid parts |
AISI 304 / PTFE |
Plug connection |
DIN 43650 - 4 pins |
Material- electronic parts |
Nylon 6 (PA) |
Output |
Dimensions |
210x52x40 |
|
Transsistor output |
PNP or NPN |
Weight |
470 g |
Contact function |
NC or NO |
House design |
Front |
Environmental conditions |
Approvals |
||
Ambient temperature |
-30°C...+50°C |
EMC test |
EN 61000-2 |
Refrigerant temperature |
-60°C...+80°C |
||
Max. pressure |
100 bar |
||
Protection degree |
IP65 |
||
Vibrations |
IEC 68-2-6 (4g) |
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