PS500 Electronic digital display pressure sensor
Data Download
Product Application
Industrial process control
Application scenarios: Pressure monitoring in industries such as petrochemical, power, metallurgy, and pharmaceuticals.
Specific uses
Real-time pressure monitoring of pipelines, reactors and storage tanks.
Pressure feedback control in industrial automation systems (such as PLC and DCS systems).
Automobiles and transportation
Application scenarios: Engine management systems, new energy vehicles, tire pressure monitoring.
Specific uses
Detection of engine oil pressure and fuel pressure in automobiles.
Pressure monitoring of coolant in new energy vehicle battery packs.
TPMS (Tire Pressure Monitoring System) : Real-time early warning of abnormal tire pressure.
Energy and Water Conservancy
Application scenarios: Oil and gas pipelines, water treatment, wind power/hydraulic systems.
Specific uses
Pressure monitoring of pumping stations in sewage treatment plants.
Pressure feedback of the hydraulic braking system for wind turbines.
Technical Parameters
Supply voltage |
12... 30Vdc |
No-load current consumption |
Maximum 40mA, powered by 24Vdc |
Switch output | |
Output type |
PNP/NPN switchable, normally open/normally closed adjustable |
Switching load |
<200mA /24VDC |
Response time |
0.01 to 2 seconds (factory default) |
Switch accuracy |
≤±0.5% range |
Current-type analog output |
≤±0.5% range |
Output type |
4... 20mA/1-5V/0-10V can be set |
Load RA |
≤500Ω |
Linearity |
≤0.5% range |
Communication output |
IO-Link/RS485 |
Wiring protection |
Reverse phase, overload, short circuit protection |
Display | |
Design |
Red 4-digit 12mm high-brightness LED |
Display range |
-1999... 9999 |
Accuracy |
≤±0.5% range |
Stability (annual drift) |
≤±0.3% range |
Temperature | |
Medium temperature |
-20... 85°C |
Ambient temperature |
-20... 80°C |
Storage temperature |
-30... 80°C |
Materials | |
Meter head housing |
Engineering plastic |
Flame retardant grade |
UL-94 V-0 |
Shell |
Stainless steel 304 |
Medium contact part |
Stainless steel 304 |
Protection grade |
IP67 |
Cable exit method |
M12x1 connector |



