8252.H2.2530.32.19.33

Pressure Sensors Transducers Overview

The Trafag 8252.H2.2530.32.19.33 is a piezoresistive pressure sensor designed for industrial applications. It operates within a supply voltage range of 10 to 30 VDC and delivers an analog output signal of 4 to 20 mA. The device features a stainless steel wetted material construction, ensuring compatibility with various media. It supports multiple process connections including G 1/4, G 1/2, and NPT 1/4 options. The unit provides high accuracy with a total error band of less than 1% FS and offers electrical protection against reverse polarity and overvoltage conditions.

Pressure Sensors Transducers Feature Summary

• Piezoresistive sensing technology for stable long-term performance
• Stainless steel diaphragm compatible with diverse media
• Standardized 4-20 mA current loop output
• Integrated electronic overload and reverse polarity protection

Pressure Sensors Transducers Applications

• Hydraulic and pneumatic system monitoring
• Compressor and pump control units
• Industrial automation machinery
• Process engineering instrumentation

Pressure Sensors Transducers Procurement Notes

Verify the specific process connection thread required for installation, as this model supports multiple variants including G 1/4, G 1/2, and NPT 1/4. Confirm the pressure range matches the application requirements, as the suffix codes define the measurement span. Ensure the operating temperature range aligns with the environmental conditions. Check for any special certifications or material compatibility requirements for the medium being measured before finalizing the order.

Pressure Sensors Transducers Selection Notes

Select this model when a robust, standard industrial pressure transmitter is needed for general-purpose applications. The 4-20 mA output facilitates easy integration into PLC systems and data acquisition networks. Consider the wetted material compatibility carefully if the process fluid is corrosive. The stainless steel construction makes it suitable for harsh environments where durability is critical. Evaluate the required accuracy level against the 1% FS specification to ensure it meets system precision needs.

Pressure Sensors Transducers Part Context

This component belongs to the Trafag 8252 series of piezoresistive pressure sensors. The series is known for its reliability in demanding industrial settings. The specific model number encodes details regarding the pressure range, output signal, and physical interface. It serves as a fundamental sensing element for converting mechanical pressure into standardized electrical signals for control systems.

Pressure Sensors Transducers Replacement Considerations

Direct replacement requires matching the 4-20 mA output, 10-30 VDC supply, and identical process connection thread. Verify that the new unit's pressure range and accuracy specifications meet or exceed the original design requirements. Ensure the wetted materials are compatible with the existing process medium to prevent corrosion or contamination issues during operation.