Differential Pressure Gauges

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 0 - 200 Inches of Water
• Accuracy: +/-4% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 0 - 5 PSID
• Accuracy: +/-3% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 0 - 10 PSID
• Accuracy: +/-4% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 0 - 15 PSID
• Accuracy: +/-4% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 0 - 20 PSID
• Accuracy: +/-4% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 5 - 0 - 5 Inches of Water
• Accuracy: +/-3% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• English: 15 - 0 - 15 Inches of Water
• Accuracy: +/-3% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer Series 4000 is designed to provide a fast and accurate indication of differential pressures and holds the measurable pressure within a capsule allowing it to be used on system pressures up to 500 psig.

• Traceable NIST Included
• English: 0 - 20 Inches of Water
• Accuracy: +/-3% of F.S.
• Service: Air and compatible gases and oil based liquids

The Dwyer DHII-007 Differential Pressure Controller takes all the features of the standard Digihelic pressure controller and packages them in a robust NEMA 4 (IP66) housing.

• English: 0 - 10 Inches of Water
• Accuracy: +/- 0.5% at 77 F
• Application: Air handlers and Clean Rooms
• Service: Air and non-combustible, compatible gases

The Dwyer Series 2000 is a high accuracy magnehelic differential pressure gage with frictionless gage movement that can quickly indicate air or noncorrosive gas pressures.

• English: 0 - 0.5 Inches of Water
• Accuracy: +/-3% of F.S.
• Service: Air and non-combustible, compatible gases

The Dwyer Series 2000 is a high accuracy magnehelic differential pressure gage with frictionless gage movement that can quickly indicate air or noncorrosive gas pressures.

• English: 0 - 0.25 Inches of Water
• Accuracy: +/-4% of F.S.
• Service: Air and non-combustible, compatible gases

The Dwyer Series 2000 is a high accuracy magnehelic differential pressure gage with frictionless gage movement that can quickly indicate air or noncorrosive gas pressures.

• English: 0.05 - 0 - 0.2 Inches of Water
• Accuracy: +/-4% of F.S.
• Service: Air and non-combustible, compatible gases