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MAMAC Systems PR-274-R3-VDC Enclosed Low pressure Transducer 0-5-10 VDC

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Special Price $133.38 Regular Price $153.38
Out of stock
SKU
PR-274-R3-VDC
The MAMAC Systems PR-274-R3-VDC Low-Pressure Transducer functions as an essential HVAC system element and is designed to transform pressure information into a 0-5-10 VDC output signal. A sensitive diaphragm detects pressure changes which the part converts into an electrical signal suitable for systems. The transducer delivers high accuracy longevity and reliability monitoring features that improve system safety while improving efficiency and compact structure enabling simple integration into different systems to achieve better performance under typical conditions.
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HVAC Controls & Electrical, Control & Sensing Devices
Manufacturer:
https://www.partshnc.com/media/catalog/product/p/r/pr-274-r3-vdc.jpg

Specifications

  • Type: Low pressure Transducer
  • Output Signal: 0-5-10 VDC
Manufacturer Name: MAMAC Systems
Product Number: PR-274-R3-VDC
OEM Part Number: PR-274-R3-VDC
Product Description: Enclosed Low # Xducr;0-5/10Vdc
Weight:1.13lbs/512.56g

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Product Questions (2)
Customer Questions
What maintenance is required for the MAMAC Systems PR-274-R3-VDC Enclosed Low-pressure Transducer?

Keep pressure ports clean and free from debris to ensure accurate readings. Inspect wiring and enclosure seals regularly to prevent moisture ingress and signal drift. Periodically calibrate the transducer to maintain an accurate.

What are common issues with the MAMAC Systems PR-274-R3-VDC Enclosed Low pressure Transducer?

  • Moisture ingress affecting enclosure.
  • Blocked pressure ports causing inaccurate readings.
  • Wiring connection faults or intermittent output.
  • Calibration loss leading to unstable voltage output.
  • Drift in low-pressure measurement accuracy.

Installation Steps

Step 1: Disconnect power to the HVAC system before installation to avoid electrical damage.

Step 2: Mount the transducer in a dry, vibration-free location using the enclosure’s mounting bracket.

Step 3: Connect pressure tubing to the labeled high/low ports, ensuring airtight, leak-free fittings.

Step 4: Wire the terminals according to the diagram.

Step 5: Set the correct range and output through the internal switches before powering up.

Step 6: Restore power and verify output signal stability.