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Fieldpiece SDMN6 dual-port manometer with rubber boot and magnetic hanger

Fieldpiece

Fieldpiece SDMN6 dual-port manometer 60" WC .1" resolution

SKU CH-WV5V-R15T9

Measures gas and static pressure up to 60" WC with .1" resolution and tests pressure switches via internal pump

  • TypePressure/Vacuum Gauges
  • Measures gas and static pressure up to 60" WC with 0.1" resolution
  • Tests and calibrates pressure switches using internal pump simulation
  • Backlit dual display shows differential readings between P1 and P2
  • Rugged rubber boot and magnetic hanger for hands-free field use
  • Includes probes, adapters, hoses, Y-splitter and pump bleed accessory

HVAC dual-port manometer for field service

The Fieldpiece SDMN6 measures gas pressure, static pressure and differential pressure for HVACR technicians who need to verify regulator output and test pressure switches on site. It reads up to 60" water column with .1" resolution and displays the difference between the two ports at all times. The internal pump simulates a draft so adjustable switches can be calibrated to manufacturer specification without carrying multiple spare switches.

Rugged kit with quick-connect accessories

The tester ships with two static pressure probes, two slide-on gas adapters, quick-connect leads, three hoses, a Y-splitter and a pump bleed accessory that all snap onto the dual ports. A magnetic hanger and rubber boot protect the unit during hands-free work, while the backlit dual display and zero-adjust button speed up readings in dim mechanical rooms. Auto power-off preserves the battery between jobs.

Limited to low-pressure water-column range

The instrument is designed for gas and static pressure in inches of water column and cannot measure higher-pressure refrigerant lines or combustion-analyzer ranges. Its .1" resolution suits draft and manifold checks but is too coarse for laboratory-grade instrumentation. Technicians needing psi, bar or high-side refrigerant scales will require a separate gauge.

Highlights

  • Measures gas and static pressure up to 60" WC with 0.1" resolution
  • Tests and calibrates pressure switches using internal pump simulation
  • Backlit dual display shows differential readings between P1 and P2
  • Rugged rubber boot and magnetic hanger for hands-free field use
  • Includes probes, adapters, hoses, Y-splitter and pump bleed accessory

Specifications

TypePressure/Vacuum Gauges

Questions about this item

How do I verify the SDMN6 dual-port manometer is reading correctly after setup?

With both ports open to atmosphere, the backlit dual display should read zero on each channel; use the zero adjust button if any offset appears.

What accessories are included with the SDMN6 and what must I source separately?

The kit ships with two static pressure probes, two slide-on gas adapters, quick-connect leads, three hoses, a Y-splitter and a pump bleed accessory; no extra items are required for basic pressure-switch testing.

Which measurement range should I select on the SDMN6 for residential gas-pressure checks?

The single range covers up to 60" WC with .1" WC resolution, suitable for both gas pressure and static pressure work on HVACR systems.

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