Foxboro 43AP Controller, Pneumatic Indicating Controller New

Foxboro 43AP Pneumatic Controller

The Foxboro 43AP pneumatic controller is a versatile process instrument controller that can be used to control pressure, temperature, flow and level. As with all process controllers, the Foxboro 43AP pneumatic controller continuously detects the difference between a process measurement and its set point. Model 43AP Controller continuously detects the difference between a process measurement and its set point, and produces an output air signal that is a function of this difference and the type of control. The output signal is transmitted to a control valve or other control device. The process measurement, set point, and output signal are indicated on the controller.

Availability: In stock

Accuracy:-

INPUT TO POINTER

±0.5% of span for qualified elements.

INPUT TO OUTPUT

Depends on measuring element used.

Repeatability:-

0.2% of span.

DeadBand:-

0.1% of span.

Output Signal:-

20 to 100 kPa, 3 to 15 psi, or 0.2 to 1.0 bar or kg/cm2, as specified.

Air Consumption (Under normal operation):-

0.5 m3/h (0.3 cfm) at standard conditions.

Output Gauge:-

0 to 200 kP

Ambient Temperature Effect:-

Maximum control point shift at midspan per 55°C (100°F) change within normal operating conditions is 1% of input span.

Supply Pressure Effect:-

Maximum control point shift at midspan per 7 kPa (1 psi) change within normal operating conditions is 0.2% of input span.

Approximate Mass:-

4.8 kg (10.6 lb), excluding element.

Features

For upper range-values up to 14 MPa (2000 psi, or 140 bar or kg/cm2): Connections tapped for R1/4 or 1/4 NPT, as specified.

For upper range-values from 14 MPa (2000 psi, or 140 bar or kg/cm[sup/2]) up to 70 MPa (10 000 psi, or 700 bar or kg/cm2): Connections threaded for R1/2 or 1/2 NPT, as specified.

For upper range-values above 70 MPa (10 000 psi, or 700 bar or kg/cm2): 9/16-18 Aminco® fitting used.

Data Label - Aluminum data label fastened to inside of door with pressure sensitive adhesive. Includes space for Customer Tag data up to a maximum of 72 characters and spaces. For additional space, see optional Customer Tag.

Finish - Case, gray polyester; door, blue textured polyurethane

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Foxboro 43AP Pneumatic Controller

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