Name: Supco DPG25V Digital Pressure Gauge
Brand: Supco
SKU: DPG25V
Price: 459.13 USD
Availability: InStock

Supco DPG25V Digital Pressure Gauge

Description

Product Summary

The Supco DPG25V Digital Pressure Gauge is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. The DPG series of digital pressure gauges feature multiple units, selectable zero reference, and automatic power off to conserve battery power. The DPG25V can be used with any media compatible with 17-4PH stainless steel.

Pressure gauges for measuring refrigerant and system pressures during service and troubleshooting.

Key Features

1 Hour auto off
1 year warranty
1/8" NPT Female Connection
Easy to use
High accuracy
Long battery life
Measurement units PSI, InHg
No welds or "O" Rings
Stainless steel sensor

Specifications

Brand	Supco
Part Number	DPG25V
Part Type	Pressure Gauge
Pressure Range	-14.5 to 25 PSI
Accuracy	< ± 0.5% Full Scale
Stability	± 0.25% Full Scale
Overage Protection	2X Rated Pressure
Operating Temperature Range	32°F to 130°F (0°C to 55°C)
Storage Temperature Range	-40°F to 150°F (-40°C to 65°C)
Power	9 Volt Alkaline Battery (not included)
Automatic Power Off	1 Hour
Battery Life	100 Hours Continuous operation (approx.)
Update Rate	3 Samples per second

Frequently Asked Questions

Can these gauges be calibrated?
There is no recalibration available in the field or at the factory.

White Paper

Supco DPG25V Installation & Operation Manual (PDF)

What's Included

(1) Supco DPG25V Digital Pressure Gauge

Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

We’ll auto-detect for U.S. visitors.

Home type

Select your home type.

Shared walls and insulation levels change the load—pick what matches your structure.

System type

Choose a system type.

Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Supco

Weight:

1.00 LBS

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

Pressure Gauge

Pressure Range:

-14.5 to 25 PSI

Accuracy:

< ± 0.5% Full Scale

Stability:

± 0.25% Full Scale

Overage Protection:

2X Rated Pressure

Operating Temperature Range:

32°F to 130°F (0°C to 55°C)

Storage Temperature Range:

-40°F to 150°F (-40°C to 65°C)

Power:

9 Volt Alkaline Battery (not included)

Automatic Power Off:

1 Hour

Battery Life:

100 Hours Continuous operation (approx.)

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.