The standard smart pressure controller combines pressure measurement, display, output, and control in a single intelligent digital device. It features a fully electronic structure with an oil-filled piezoresistive pressure sensor and isolation diaphragm. High-precision A/D conversion and microprocessor processing ensure real-time pressure display, with one analog output, four switch outputs, and RS485 communication.
This controller is easy to install, operate, and adjust, providing a reliable replacement for most mechanical pressure switches. It is widely used in industries such as hydropower, water supply, oil, chemicals, machinery, and hydraulics for accurate pressure monitoring and control.
Product Features
Multi-Level Pressure Configuration: Supports multiple pressure settings to suit various digital pressure control applications.
Flexible Output Signal: Allows switching between normally open or normally closed outputs, with user-customizable settings.
High Visibility Display: Incorporates a 4-digit LED display and high brightness for easy reading in any environment.
Multiple Output Options: Supports up to 4 switching outputs and one combined analog signal output, offering flexible configurations.
Customizable Switching Range: The amount of switching can be freely adjusted between zero and full scale, allowing precise output control.
Technical Parameters
Measuring Range: -0.1~0~60MPa
Degree of Protection: IP65/IP54 (standard)
Stability: ≤0.1% per year
Display Mode: 0.56" Digital Tube
Medium Temperature: -40℃~350℃
Ambient Temperature: -20℃~70℃
Mounting Screws: G1/4 (compact type), M20*1.5 (standard and explosion-proof types)
Accuracy Class: ≤0.5%
Pressure Type: Pressure gauge, negative pressure, absolute pressure
Power supply voltage: 24VDC/220VAC
Display Range: -1999~9999
Relative humidity: ≤80%
Contact Material: Stainless Steel (304/316)
