-2…+2psi to 4-20mA Pressure Sensor Output Signal Conversion

Convert a -2 to +2 pounds per square inch range input pressure to a 4 to 20 milliamp output signal.

Contents

Products

Gauge Referenced Pressure

1/4 NPT male, -2 to +2 psi g

This pressure sensor is installed using the 1/4 NPT male process connector, and DIN plug electrical connector. It will measure pressure over a range of -2 to +2 psi gauge and provide a 4-20mA current output signal.

SKU ID: s1-ps-l-2-h2-u2-r1-os1-ec1-pc2
Pressure Range: -1…+1 psi g
Output Type: 4…20mA
Electrical Connection: DIN plug
Process Connection: 1/4 NPT male

G1/4 male, -2 to +2 psi g

This pressure sensor is installed using the G1/4 male process connector, and DIN plug electrical connector. It will measure pressure over a range of -2 to +2 psi gauge and provide a 4-20mA current output signal.

SKU ID: s1-ps-l-2-h2-u2-r1-os1-ec1-pc1
Pressure Range: -1…+1 psi g
Output Type: 4…20mA
Electrical Connection: DIN plug
Process Connection: G1/4 male

Differential Pressure

Air, -2 to +2 psi d

6mm tube connector, M16x1.5 cable connector, -2 to +2 psi d, 4-20mA Pressure Sensor

This pressure sensor is installed using the 6mm tube connector, and M16x1.5 cable connector. It will measure pressure over a range of -2 to +2 psi differential and provide a 4-20mA current output signal.

SKU ID: s1-ps-l-2-h2-u2-r3-os1-ec3-pc3-mc1
Pressure Range: -1…+1 psi d
Output Type: 4…20mA
Electrical Connection: M16x1.5 cable connector
Process Connection: 6mm tube connector
Media Compatibility: Air

Liquids, -2 to +2 psi d

1/4 NPT female, M20x1.5 cable connector, -2 to +2 psi d, 4-20mA Pressure Sensor

This pressure sensor is installed using the 1/4 NPT female process connector, and M20x1.5 cable connector. It will measure pressure over a range of -2 to +2 psi differential and provide a 4-20mA current output signal.

SKU ID: s1-ps-l-2-h2-u2-r3-os1-ec4-pc4-mc2
Pressure Range: -1…+1 psi d
Output Type: 4…20mA
Electrical Connection: M20x1.5 cable connector
Process Connection: 1/4 NPT female
Media Compatibility: Liquids

Conversion Tool and Table

Calculate or look up a pressure between -2 and +2 psi, to find the equivalent value over a 4 to 20 mA output range.

Enter input value in psi for a linear range from -2 to 2 psi to calculate output value in mA for a linear range from 4 to 20 mA.

Request product info for a -2...2 psi linear input range to 4...20 mA linear output scale measurement device.

Pick a value from the -2 to 2 psi linear input range column of the conversion table below, and find the corresponding value in the 4 to 20 mA linear output range column.

-2...2 psi	4...20 mA	🔗