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Product Overview
The Honeywell MC-PC1X02 is a high-precision differential pressure transducer designed for demanding industrial process control environments. This device provides reliable, continuous measurement of differential pressure, outputting a standard 4-20 mA signal suitable for seamless integration with PLC, DCS, and SCADA control architectures. Engineered for durability, the unit is constructed with a robust polyphenylene sulfide (PPS) housing, ensuring resistance to environmental stressors in applications such as boiler pressure monitoring, gas compression, and water treatment facility automation.
Features
- Bidirectional pressure sensing capability up to +/- 125 psi.
- Standard 4-20 mA analog output for robust, noise-immune signal transmission.
- High measurement accuracy of +/- 0.05 percent full scale.
- Excellent long-term stability with a drift rate of only +/- 0.1 percent full scale per year.
- IP66-rated enclosure for protection against ingress of dust and moisture.
- Compact design with standard NPT threading for straightforward field integration.
Applications
The MC-PC1X02 is widely utilized in industrial automation to maintain operational safety and efficiency. Typical applications include:
- Refinery process skids and gas compression stations.
- Boiler and steam pressure management systems.
- Industrial HVAC and environmental control processes.
- Water and wastewater treatment plant instrumentation.
Technical Specifications
| Model |
MC-PC1X02 |
| Pressure Range |
+/- 125 psi (+/- 8.62 bar) |
| Accuracy |
+/- 0.05% Full Scale |
| Output Signal |
4-20 mA |
| Supply Voltage |
12 to 30 VDC |
| Power Consumption |
5 mA |
| Housing Material |
Polyphenylene Sulfide (PPS) |
| Electrical Connection |
1/2 inch NPT |
| Process Connection |
1/4 inch NPT |
| Operating Temperature |
-20 to 60 deg C |
| Enclosure Rating |
IP66 |
Installation Guidelines
- Ensure the power supply is disconnected before wiring or servicing the transducer.
- Verify that the process pressure does not exceed the specified maximum range to avoid sensor damage.
- Use appropriate thread sealant on 1/4 inch NPT process ports to prevent leaks in high-pressure lines.
- Ensure electrical conduits are properly sealed at the 1/2 inch NPT entry to maintain the IP66 ingress protection rating.
- Route signal cabling away from high-voltage lines and sources of electromagnetic interference to maintain signal integrity.
- Mount the device in a location with minimal vibration to ensure long-term measurement accuracy.
FAQ
What is the primary output signal of the MC-PC1X02?
The device provides a standard 4-20 mA analog current loop signal.
Is this transducer suitable for outdoor use?
Yes, the unit features an IP66 enclosure rating, making it suitable for environments where protection against moisture and dust is required.
What is the typical maintenance requirement for this sensor?
Due to its high long-term stability of +/- 0.1% per year, the sensor requires minimal recalibration, helping to reduce maintenance downtime in critical processes.
