The standard smart pressure controller combines pressure measurement, display, output, and control in one advanced digital device. Featuring a fully electronic design with an oil-filled piezoresistive pressure sensor and isolation diaphragm, it ensures accurate and reliable pressure monitoring. The controller offers high-precision A/D conversion and microprocessor processing for real-time pressure display, with one analog output, four switch outputs, and RS485 communication.
This smart pressure controller is easy to install, operate, and adjust, making it a reliable and efficient alternative to traditional mechanical pressure switches. It is widely used across industries such as hydropower, water supply, oil, chemicals, machinery, and hydraulics for precise and effective pressure monitoring and control.
Product Features
Multi-Level Pressure Setting: Supports multiple pressure settings to meet the needs of various pressure digital control applications.
Flexible Output Signal: Allows switching between normally open or normally closed output signals, with user-defined settings for customization.
High-Visibility Display: Features a 4-digit, high-brightness LED display for easy reading in all environments.
Multiple Output Options: Supports up to 4 switching outputs and one analog signal combination output, offering flexible configuration options.
Customizable Switching Range: The switching quantity can be freely set between zero and full scale, allowing precise control over the output.
Technical Parameters
Measurement Range: -0.1 ~ 0 ~ 60MPa
Protection Class: IP65/IP54 (standard)
Stability: ≤0.1% per year
Display Mode: 0.56" digital tube
Medium Temperature: -40℃ ~ 350℃
Environmental Temperature: -20℃ ~ 70℃
Mounting Threads: G1/4 (compact type), M20*1.5 (standard and explosion-proof types)
Accuracy Class: ≤0.5%
Pressure Type: Gauge Pressure, Negative Pressure, Absolute Pressure
Supply Voltage: 24VDC/220VAC
Display Range: -1999 ~ 9999
Relative Humidity: ≤80%
Contact Material: Stainless Steel (304/316)
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