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CS Instruments DS 52 Dew Point Measurement

  • Complete dew point measuring system complete with optional alarm
  • 4 - 20 mA output with dual alarms

DS 52 from CS Instruments is a complete dew point measuring system which is plug and play as everything is pre-wired and configured to go straight into your process.

DS 52 consists of the FA 510 dew point sensor complete with a standard measuring chamber. The signal from the sensor is then fed into a wall mounted housing which features a local display, 4 – 20 mA output and dual alarm outputs. One of the outputs can be optionally configured to feature an audible and flashing buzzer so that it can be seen the system is in alarm state.

Different versions of the DS 52 exist for either refrigeration or adsorption dryers.

Refrigeration dryers

For refrigeration dryers the working temperature range is -20 to +50 °Ctd

Adsorption dryers

For adsorption dryers the temperature range is -80 to +20 °Ctd.

Accuracy of the sensor is stated as ± 1 °C at +50…-20 °Ctd, ± 2 °C at -20…-50 °Ctd and ± 3 °C at -50…-80 °Ctd.

The standard measuring chamber is suitable for process conditions up to 16 bar.

Key specifications

Dimensions118 x 92 x 93 mm
DisplayLED red, 7-segment, height: 13 mm, 5-digit, 2 LED for alarm relay
Keypad4 Keys
Input4…20 mA
Power supply230 VAC, 50/60 Hz; option: 24 VDC or 110 VAC 50/60 Hz
Alarm outputs2 x relay output, changeover contact, 250 VAC, max. 3 A
Operating temperature10…+60 °C (storage temperature -20 °C…+80 °C)
Alarm thresholdsFreely adjustable
Hysteresis2 °Ctd
Analogue output 4…20 mA = -80…20 Ctd or -20…50 Ctd

Other features

  • Precision calibration at -40 °Ctd incl. ISO certificate optional
  • Additional calibration point freely selectable
  • 24 VDC, 110 or 230 VAC power supply options available.

Model numbers

  • 0600 5100
  • 0600 5120

Manufacturer

CS Instruments