Rotronic HC2-LDP Low Dew Point Probe

Rotronic HC2-LDP dew point measurement probe for reliable measurement of trace moisture.

BrandRotronic
CategoryProcess Instrumentation
  • Quoted to your quantity
  • Documentation on request
  • International delivery

Product Overview

Rotronic HC2-LDP dew point measurement probe for reliable measurement of trace moisture.

The HC2-LDP low dew point probe comes with the latest AirChip4000 technology and calculates a measurement from the average of 8,000 single points within a 2 second interval and, together with the Hygromer LDP-1 dew point sensor, delivers measurements of the highest quality.

Typical applications of the Rotronic HC2-LDP low dew point probe include being used in compressed air systems, refrigeration driers and adsorption driers.

Rotronic HC2-LDP Low Dew Point Probe – Key Features

  • Highly accurate dew point and temperature measurement
  • Withstands pressures up to 100 bar
  • HYGROMER® LDP-1 sensor element
  • Excellent repeatability
  • Trace moisture monitoring at low limits
  • With the latest AirChip4000 measurement technology
  • Compatible with HF5 / HF8 / PF4 transmitters and HP22 / HP23 handhelds

Rotronic Measurement

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Technical Specifications

BrandRotronic
CategoryProcess Instrumentation
ProbeDigital dew point & temperature probe
Dimensions145 x 140mm (probe head), Hexagonal nut: 3 x 140mm
Weight260g
Measuring Range-70…85ºC Td / -40…85ºC
Dew Point Accuracy at 23ºC±2 K Td (-50…20 °C Td) ±3.5 K Td (-60…-50 °C Td)
Temperature Accuracy at 23ºC±0.2K
Dew Point SensorHygromer LDP-1
Long-Term Stability Dew Point Sensor<1ºC Td/year
Response Time Dew Point Sensor T63: at -50ºC TDTypically < 10 min, with filter
Response Time Temperature Sensor T63: at -50ºC TDTypically < 15 min, with filter
Pressure Resistance16 bar, 100 bar (with LDP-MCS measurement chamber)
Power Supply / Power Consumption3.3…5 VDC / <1.5mA
Temperature SensorPt1000, Class B 1/3
Filter CartridgeSintered stainless steel, 50 μm
Measurement Interval2 seconds
Communication InterfacesUART
HousingStainless steel 1.4301
IP Protection RatingIP65
FDA/GAMP CompatibilityYes
CE / EMC Conform2004/108/EC
MaintenanceAnnual Calibration (recommended)
Storage & Transport Conditions-40…85ºC, non-condensing
Low Dew PointFlow & Air VelocityProcess PressureCarbon DioxideTemperature

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