Product Short Description
- Product Brief: Heavy-duty industrial pressure transducer, used for real-time pressure detection of liquid, gas and steam in industrial pipeline and equipment, output standard industrial electrical signals.
- Technical Specifications: Measuring medium: Liquid, gas, steam; Output signal: 4-20 mA standard analog signal; Pressure interface: Standard pipe thread; Circuit: Full isolation anti-surge design.
Description
- Functional Features: Real-time detection of medium pressure in pipeline and equipment; Convert pressure physical quantity into standard electrical signal output; Overpressure protection and surge protection; Temperature drift automatic compensation.
- Performance Parameters: Measuring range: Industrial general pressure grade; Working temperature: -30°C ~ 80°C; Comprehensive accuracy: ±0.25% FS; Overpressure resistance: 1.5 times of full scale; Long-term stability: ≤ 0.1% FS per year.
- Material Composition: Pressure sensing diaphragm: 316L stainless steel; Shell: Die-cast aluminum alloy with anti-corrosion coating; Internal circuit: Industrial grade pressure sensing chip and signal conditioning circuit; Cable interface: Waterproof rubber sealing piece.
- Structural Characteristics: Integrated stainless steel pressure measuring cavity; Waterproof and dustproof overall structure (IP65 protection grade); External thread pipeline connection; Internal fully isolated circuit structure.
- Working Principle: The pressure medium acts on the internal sensing diaphragm, causing micro-deformation of the diaphragm; The sensing chip converts deformation into electrical signal, which is amplified, compensated and conditioned by the circuit, and finally outputs standard analog signal for system acquisition.
- Advantages & Highlights: Excellent medium corrosion resistance; Good long-term stability and anti-drift performance; Strong anti-surge and anti-electromagnetic interference ability; IP65 waterproof and dustproof, adapt to harsh field environment.
- Applicable Industries: Water supply and drainage, HVAC, Oil and gas pipeline, Chemical industry, Hydraulic equipment, General industrial fluid control.
- Model Series: Honeywell 1226 Industrial Pressure Sensor Series
- Installation Requirements: Install on stable pipeline or equipment base; Avoid installation at pipeline elbow and severe vibration position; Tighten thread evenly during installation; Reserve maintenance space.
- Usage Notes: Do not operate under long-term overpressure state; Prevent medium freezing in low temperature environment; Regularly inspect pipeline connection for leakage; Calibrate zero point periodically.
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