Working pressure：-14.5～800PSI Optional

Electrical load：5V/12V/24/36 VDC & 5V/12V/24/36 VAC, Max.1A;
                          50/60Hz 110/125/250VAC, Max.3A

The product is manufactured using internationally advanced stainless steel pressure sensors (stainless steel diaphragm boxes, stainless steel diaphragms), 

which have excellent qualities such as small size, easy installation, precise pressure control, and stable performance. 

The pressure inside the automatic measurement and control system prevents the pressure inside the system from being too high or too low, 

outputs switch signals, and ensures that the equipment operates within a safe pressure range.

Applicable fluid pressure medium: refrigerant.

Widely used in vacuum systems for household air conditioning, heat pump water heaters, commercial central air conditioning, 

computer room air conditioning, dehumidifiers, refrigeration cabinets, ice makers, constant temperature and humidity testing equipment, 

high and low temperature testing equipment, automotive air conditioning, marine air conditioning, aircraft air conditioning, and refrigerant recovery equipment.