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Oil Pressure Sender (3-160 Ohm)
Item: 9200

Oil Pressure Sender (3-160 Ohm) Accessories from Marshall Instruments
  Products > Accessories
Oil Pressure Sender (3-160 Ohm)
Item: 9200
Price: $32.95 ea.

Oil pressure sender (0-150 psi input, 3-160ohm output). Used for SCX full sweep 0-100 PSI oil pressure gauges* and Comp II short sweep 0-80 PSI gauges. Connection: 1/8" NPT.

Input/Output range:

  • 0 PSI = 3 ohms
  • 20 PSI = 23 ohms
  • 40 PSI = 43 ohms
  • 60 PSI = 69 ohms
  • 80 PSI = 94 ohms
  • 100 PSI = 118 ohms

*SCX gauges also use Item 9205. Verify which type of sender you have before ordering a replacement.

There are two versions of this sender: a type with a yellow label and a type with no label. See the following connection guidelines for each type.

Connections (Yellow Label):

  • Connect "WK" terminal to common ground
  • Connect "G" terminal to gauge input

Connections (No Label):

  • Do not connect anything to the WK terminal
  • Make sure the BODY of the sender is grounded
  • Connect "G" terminal to gauge input

Marshall Instruments
Rev. 12/20/2016

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