High Stability 4-20mA / 0.5–4.5V Water Pressure Sensor – 80mA Output for Liquid & Gas Measurement

Hunan ChiMay Technology Co., Ltd.

High-stability water pressure sensor with 4-20mA or 0.5–4.5V output and 80mA current rating for precise liquid and gas pressure monitoring in industrial control systems....

Pumps & Compressors Hunan ChiMay Technology Co., Ltd. 27 Mar 2026 ( )

Get Your Quote Now : US$25/Piece

High Stability 4-20mA 0.5-4.5V Water Pressure Sensor For Liquid Gas Measurement

Input
Pressure Type	Gauge Pressure , Absolute Pressure, Sealing Pressure
Pressure Range	0-60bar
Accuracy	0.2%, 0.5%
Power Supply	5VDC, 12-32VDC
Measuring Media	Gas, Steam, Liquid, Oil
Output
Analog	4-20mA, 0.5-4.5V / 1-5V / 0-5V
Digital	IC, SPI
Operation Condition and Temperature
Compensation Temperature	-20...75℃
Storage Temperature	-45 ... 85℃
Ambient Temperature	-45 ... 85℃
Medium Temperature	-40 ... 125℃
Material and Protection
Ingress Protection	IP65, IP67
Housing Material	304SS, 316L

Technical Specifications

Item	Specifications	Remarks
Update Date	Hunan ChiMay Technology Co., Ltd.	2026
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	Stability,4-20mA,Pressure,Sensor,Output,Liquid,Measurement

Procurement suggestions

High-stability water pressure sensors (4–20mA / 0.5–4.5V) must offer IP67 rating, stainless steel diaphragm, and long-term drift <0.25% FS/year. Used in pump control, tank level, or HVAC differential pressure monitoring. Avoid uncompensated units—demand thermal error specs across –20°C to +85°C. Ideal for industrial automation where signal reliability affects safety or efficiency. Choose suppliers providing calibration certificates and surge protection for outdoor installations. (for reference only)