[shortdesc]Application:process control, environmental control, hydraulic and pneumatic equipment
Feature:Ceramic sensitive film with high overload capacity,Laser calibration for zero and full scale
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Production Description:
WPAH01 ceramic pressure sensor adopts ceramic base, made into ceramic piezoresistance pressure sensor with thick-film technology. It’s size Φ18mm6.35mm. Ceramic is a kind of material with high elasticity, corrosion resistance, wear resistance, resistance to impact and vibration. Ceramic’s good thermal stability and thick film high temperature sintering process make the ceramic pressure sensor’s operating temperature range up to -40 ~ 125 ℃. The ceramic's high elasticity and creep resistance make the ceramic pressure sensor have good long-term stability. Besides, the corrosion resistance character makes the sensor have unique advantages in the application such as the refrigeration, chemical and environmental protection and other fields.
Feature:

Ceramic sensitive film with high overload capacity
Laser calibration for zero and full scale
Excellent corrosion resistance, wear resistance
Impact resistance, anti-vibration
High precision, good stability
Wide operating temperature range
Small size, easy to package
Environmental protection

Application:
WPAH01 ceramic pressure sensors are widely used in: process control, environmental control, hydraulic and pneumatic equipment, servo valves and transmission, chemical and chemical industry and medical instruments and many other fields.
Main technical parameters:

Item	Parameter
Size	Φ18mm*6.35mm
Detection Range	2bar、5bar、10bar、20bar、50bar、100bar
Working voltage	2-20V
Sensitivity	1.5—4mv/V，typical value 2.5±1.0mv/V
Input, output resistance	10KΩ±30%
Temperature range	-40℃-125℃
Zero output	0—±0.4 mv/V，，typical value 0±0.25mv/V
Linearity, hysteresis, repeatability	typical value ±0.3 %FS
Temperature drift	Typical value ±0.05%FS/℃
Safe overload	two times of rated detection range (when sensitivity is typical value)
Stability	Better than ±0.5%FS / year（if it is used properly）

10pcs Winsen WPAH01 Ceramic Pressure Sensor