Pressure Miniature Gauge Panasonic DP-101A-M-P -1 to +1 bar, 12–24 V DC

The Panasonic DP-101A-M-P is a compact miniature pressure gauge engineered for precise relative pressure measurement in a range from -1 to +1 bar. Powered by 12–24 V DC, this instrument is intended for installations with limited space where accurate low-range pressure monitoring is required. Its small form factor and electrical output make it suitable for integration into automation systems, HVAC controls, laboratory instruments, and general process-control equipment.

Advantages

The miniature design reduces installation footprint while maintaining measurement stability and repeatability across the specified range. Low-voltage DC operation simplifies wiring and compatibility with common control systems. The sensor provides consistent relative pressure readings suitable for closed-loop control and monitoring applications, and its construction supports reliable performance in typical industrial and commercial environments.

Suitable for

• Automation systems requiring compact relative pressure sensors
• HVAC pressure monitoring and control
• Laboratory instruments and benchtop equipment
• Process control applications with low-range pressure requirements
• Spaces with constrained installation dimensions

Key specifications

• Measurement range: -1 to +1 bar (relative pressure)
• Supply voltage: 12–24 V DC
• Form factor: miniature/compact design
• Output type: electrical signal compatible with DC-powered control systems
• Typical applications: automation, HVAC, laboratory and process-control use

How to use

Install the Panasonic miniature gauge in a stable location with appropriate mechanical mounting and connect the electrical supply within the 12–24 V DC range. Ensure pressure ports are fitted to the correct process connection and that tubing or fittings are leak-free. Integrate the device output into the control or monitoring system, configure any required scaling or calibration according to system input requirements, and verify operation across the -1 to +1 bar range during commissioning.

Recommendations

Use clean, dry media and protect the sensor from mechanical shock and overpressure beyond the specified range. Follow local electrical codes when wiring DC supply and signal connections, and perform routine checks for leaks and calibration drift to maintain measurement accuracy.