Oil pressure probe - for checking the refrigeration compressor

Order-Nr.  0638 1742

  • Small, handy oil pressure probe with 2.9 m long cable

  • Resistant to refrigerants and oil

  • 7/16“ UNF pressure connection

The oil pressure probe enables reliable checking of the lubricating oil pressure in the refrigeration compressor – this means you can avoid failures and save costs resulting from too low a pressure and the insufficient lubrication associated with this.


Product Description

In order to check the lubricating oil pressure in the refrigeration compressor, simply attach the oil pressure probe to the appropriate measuring instrument, screw the connection onto the compressor's oil measurement fittings and select the "Pressure/Compressor" menu. The lubricating oil pressure is now also shown in the measuring instrument's display.

Delivery Scope

1 x oil pressure probe with fixed cable (cable length 2.9 m).

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Technical Data

Pressure measurement

Measuring range

0 to +25 bar rel

0 to +360 psi rel


1.5 % of fsv


0.01 bar / 0.1 psi

Probe connection

¼ SAE (7/16 “ UNF)

Overload rel. (low pressure)

50 bar rel

725 psi rel

General technical data


245 g


120 x 29 x 38 mm

Cable length

2.9 m

Product colour