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General Purpose Current to Pressure I/P Converter

3 to 120 psig


Item# IP210A-X120

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$760.00
5-9 C$722.00
10-24 C$706.80
25-49 C$676.40
50-99 C$661.20
100+ C$646.00

In stock

Lead Time ( If not in Stock): 4 weeks

3 to 120 psig IP210A-X120 IP210A-X120
  • Loop Power
  • Ideal for Pneumatic Control Systems
  • IP65 Sealed Case/NEMA 4 type enclosure
  • Zero and Span Adjustments for Field Calibration
  • Rugged Zinc-Die Cast Housing

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Product Specs

A “current to pressure” (I/P) converter converts an analog signal (4 to 20 mA) to a proportional linear pneumatic output (3 to 15 psig). Its purpose is to translate the analog output from a control system into a precise, repeatable pressure value to control pneumatic actuators/operators, pneumatic valves, dampers, vanes, etc. Both IP210 and IP210A are loop-powered instrument, which eliminates the need for an external power supply (except for IP210-X120).

Principle of Operation
OMEGA's IP210 and IP210A converts an analog signal (4 to 20 mA) to a proportional linear pneumatic output (3 to 15 psig). Its uncomplicated design and proven electromagnetic force balance deliver consistently high performance.

Both series provides a reliable, repeatable, accurate means of converting an electrical signal into pneumatic pressure. Its force balance principle is a coil suspended in a magnetic field on a flexible mount. At the lower end of the coil is a flapper valve that operates against a precision ground nozzle to create a backpressure on the servo diaphragm of a booster relay.

The input current flows in the coil and produces a force between the coil and the flapper valve, which controls the servo pressure and the output pressure.

Zero adjustment of the unit is made by turning a screw that regulates the distance between the flapper valve and the air nozzle. Span adjustment is made by varying a potentiometer, which shunts input current past the coil. An integral volume flow booster provides adequate flow capacity, resulting in fast response time and accurate control.

Rated 5 out of 5 by from Excellent Omega equipments have a very good quality, have bought equipment from this brand for several years and we like the variety and technical support at the time of making a decision to purchase.
Date published: 2016-08-07
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does this work with water?

Asked by: Paul E
Hello Paul, That depends on your particular application and flow of water. This unit is IP65 rated which means it's "dust tight" and protected against water projected from a nozzle.
Answered by: PressureENG
Date published: 2020-04-09
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