Vacuum pressure range: -100~0KPa, -50~0KPa, -20~0KPa, -10~0KPa, -5~0KPa, -1~0KPa;

Vacuum and positive pressure range: -100~+100KPa, -50~+50KPa, -20~+20KPa, -10~+10KPa, -5~+5KPa, -1~+1KPa;

Positive pressure range: 0-1KPa, 0-5KPa, 0-10KPa, 0-20KPa, 0-50KPa, 0-100KPa; 0-0.5MPa, 0.5-1.0MPa, 1.0-1.5MPa

Electrical load: DC/AC 5V/12V/24/36V Max.1A; 50/60Hz AC 125V/250V 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.

Suitable for different fluid pressure media: steam, compressed air, industrial gases, hydraulic oil, air, water, etc.

Widely used in heat pump water heaters, gas water heaters, solar water heaters, vacuum cleaners, steam engines, kitchenware, 

CNC machine tools, hydraulic pneumatic and vacuum systems, steam disinfection equipment, dental instruments, etc.