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Precision pressure dewpoint probe

Precision pressure dew point probe
Precision pressure dew point probe for measurements in compressed air systems incl. cert. with test point -40°C tpd
  • Fast and accurate determination of the pressure dew point 
  • High-precision trace humidity measurement
  • Pressure dew point measuring range: -40 to +50 °C tpd
The pressure dew point is an important criterion for ensuring that compressed air systems work perfectly. Use the precision pressure dew point probe with measuring chamber (combined with the appropriate measuring instrument) to determine the pressure dew point quickly and accurately.

Connection to the compressed air system is via a standard plug-in connection (G1/4” internal thread as per ISO 228-1) or via a test connection screw fitting (for measurements on vehicles). If necessary, other standard plug-in connections with a G 1/4” thread can also be screwed into the measuring chamber. The probe can also be used for indoor air humidity and temperature measurement without a measuring chamber.

Humidity - Capacitive

Measuring range
0 to +100 %rH

Pressure dewpoint

Measuring range
-40.0° to 50.0 °Ctpd
Accuracy
±2.0 °Ctpd (-19.9 to -10.0 °Ctpd)
±3.0 °Ctpd (-29.9 to -20.0 °Ctpd)
±0.8 °Ctpd (-4.9 to 50.0 °Ctpd)
±4.0 °Ctpd (-40.0 to -30.0 °Ctpd)
±1.0 °Ctpd (-9.9 to -5.0 °Ctpd)

General technical data

Length probe shaft
11.8 in. / 300 mm
Precision pressure dew point probe with measuring chamber, including certificate with -40 °C tpd.
Note: You need a plug-in head cable (0430 0143) for this probe.
Headquarters
Testo Inc.
40 White Lake Road
07871Sparta
New Jersey
800-227-0729

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