Digital sensor FHAD 46-C41 with ALMEMO® D6-sensor
Digital sensor FHAD 46-C41 with ALMEMO® D6-sensor
Digital sensor FHAD 46-C2
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Digital sensor FHAD46-Cx

  • for humidity,
  • temperature,
  • atmospheric pressure
  • Designs and specifications see data sheet
Datasheet - Digital sensor for humidity FHAD46
Digital sensor FHAD 46-C41 with ALMEMO® D6-sensor
Digital sensor FHAD 46-C41 with ALMEMO® D6-sensor
Digital sensor FHAD 46-C2
Digital sensor FHAD 46-C41 with ALMEMO® D6-sensor

Digital sensor FHAD46-Cx

Technical information and handling

Notes on the technology and handling of FHxD 46-Cx

Technical data and functions

  • All sensors in 1 multi-sensor module: capacitive digital sensor for humidity and temperature, digital atmospheric pressure sensor. Additional EEPROM data storage medium in the sensor module.
  • The sensor module is thoroughly adjusted. All sensor characteristic and adjustment data are stored on the data storage medium of the sensor module itself. In the process of readjusting the individual sensors the adjustment values are directly saved on the data storage medium of the sensor module.
  • Every sensor module has an unique serial number saved on the humidity sensor. The serial number is either displayed in the sensor menu of the measuring instrument or in the ALMEMO® Control software. Hence, calibrated sensor modules can clearly be assigned to the calibration certificate.
  • Replacement sensor modules are inexpensive: The sensor module is pluggable and can simply be exchanged on-site. Full accuracy without any adjustment, especially with calibrated sensors. The ALMEMO® connecting cable and the ALMEMO® measuring instrument have no influence on the calibration.
  • The atmospheric pressure is measured directly at the measuring point in the sensor tip. Hence, the atmospheric pressure dependent humidity variables are automatically pressure compensated.
  • All relevant ambient parameters are measured with just one sensor.
  • Humidity calculation on the basis of formulae as per Dr. Sonntag and the enhancement factor as per W. Bögel (correction factor fw(t,p) for real mixed gas systems)
    This substantially widens the measuring range and improves the accuracy of humidity variable calculations.
  • Humidity variable : Absolute humidity in g/m³
  • The humidity variables are calculated from the three primary measuring channels (real measurable variables). temperature, relative humidity, atmospheric pressure
  • Freely selectable measurable variables.
Basics of Humidity and Moisture Measurement
Order numbers for this product group:
FH0D46C, FHAD46C41A, FHAD46C41AL05, FHAD46C41AL10, FHAD46C42A, FHAD46C42AL05, FHAD46C42AL10, FHAD46C43A, FHAD46C43AL05, FHAD46C43AL10, ZB9600F20, ZB9600KV20, ZB9600SK10, ZB9600SK6, ZB9600SK7, ZB9600SK8, ZB9600W, FH0D46C, FH0D46C2, FHAD46C0, FHAD46C0L05, FHAD46C0L10, FHAD46C2, FHAD46C2L00, FHAD46C2L05, FHAD46C2L10, ZB0D462VR
For more information on the types, see the data sheet.

Downloads

Here you can find all downloads related to the digital sensor FHAD46-Cx. For documents and software related to other devices and topics, please visit our download area.

Operating instruction - Digital ALMEMO® D6 sensors

ALMEMO® Manual 2020