The compact smart pressure controller combines pressure measurement, display, output, and control into a single unit, offering an all-in-one solution for modern applications. With its fully electronic design, this controller features an oil-filled piezoresistive pressure sensor with an isolation diaphragm, ensuring high accuracy and reliability. It uses advanced A/D conversion and microprocessor technology for real-time pressure display and control, providing one analog output, four switch outputs, and optional RS485 communication for versatile integration.
Easy to install and operate, this smart pressure controller is the perfect upgrade to traditional mechanical pressure switches, offering superior performance and precision. It is widely utilized across various industries, including hydropower, water supply, oil, chemical, machinery, and hydraulic systems, for real-time pressure measurement, pressure control, and fluid media monitoring.
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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