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SAMSON 3731 Electropneumatic Ex d positioner with HART communication

3731 positioner sets the standard with its variety of features and functions and innovative details. Includes a safe and fast all-in-one accessory, convenient single-knob operation, automatic start and parameter adjustment, and extensive valve diagnostics.

Details

SPECIAL  FEATURES

1.Attachment to rotary actuators according to VDI/VDE 3845

2.Attachment to double-acting actuators with Type 3710 Reversing Amplifier

3.Integrated EXPERTplus diagnostics for control valves

4.Any desired mounting position of the positioner (but not suspended)

5.Simple one-knob, menu-driven operation also in hazardous areas

6.Easy-to-read display in any mounting position thanks to rotatable reading direction

7.Configurable with a computer over the SSP interface using the TROVIS-VIEW software

8.Variable automatic start-up thanks to four different initialization modes


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Pictures Show

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Application area

能源

化工

矿业

医药

水处理