Process Control & Measurement

The Dwyer 1223 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 500 - 500 MM of Water
• Maximum Pressure: 100 psi

The Dwyer 1221 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 6 - 6 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1222 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 6 - 6 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1223 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 6 - 6 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1221 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 8 - 8 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1222 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 8 - 8 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1223 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Range: 8 - 8 Inches of Water
• Maximum Pressure: 100 psi

The Dwyer 1223 series are designed to measure positive, negative and differential pressures and combine the inherent accuracy of the simple "U" Tube with the durability of tough, flexible and shatter proof clear butyrate tubing.

• Includes NIST Traceable Certificate
• Range: 10 - 10 Inches of Water
• Maximum Pressure: 100 psi

Lovato's PMV20A240 is a voltage moitoring relay for three phase systems without neutral control. Self powered for phase loss and incorrect phase sequence.

• Phase loss detection for <70% of rated value
• Phase loss tripping time of 60 ms
• 1 relay output with 1 changeover contact
• DIN Housing

Lovato's PMV20A575 is a voltage moitoring relay for three phase systems without neutral control. Self powered for phase loss and incorrect phase sequence.

• Phase loss detection for <70% of rated value
• Phase loss tripping time of 60 ms
• 1 relay output with 1 changeover contact
• DIN Housing

Lovato's PMV20A600 is a voltage moitoring relay for three phase systems without neutral control. Self powered for phase loss and incorrect phase sequence.

• Phase loss detection for <70% of rated value
• Phase loss tripping time of 60 ms
• 1 relay output with 1 changeover contact
• DIN Housing