The portable datalogger anemometer thermometer is a professional instrument for measuring air velocity, airflow rate and temperature, designed for HVAC, ventilation, air conditioning, heating and indoor comfort applications when not only measurement but also long-term data logging is required.
This datalogger anemometer measures air velocity, airflow rate and air temperature in ducts and air outlets using hot-wire or vane probes, while also allowing temperature-only measurements with immersion, penetration, contact or air probes. As with the other models in the series, the sensor can be Pt100 or Pt1000, and SICRAM probes internally store factory calibration data.
The main feature that distinguishes this instrument is its data logging capability. The HD2103.2 can store up to 38,000 samples, with logging intervals configurable from the menu. This makes it particularly useful when monitoring trends over time, checking system stability, documenting measurements at different times or creating more complete test reports.
Data transfer to a PC is possible via USB, making this air velocity measuring instrument with datalogger especially suitable for users involved in structured inspections, commissioning activities, documented maintenance and continuous technical verification. From the menu it is also possible to configure logging intervals, print settings and baud rate, providing more advanced instrument management compared to non-datalogger versions.
This model also includes functions such as Max, Min and Avg, together with REL, HOLD and selectable auto power-off. These functions are useful both for immediate inspections and for long-term measurement campaigns, where it may be necessary to compare readings, retain a value or monitor a parameter over a defined period.
The use of hot-wire or vane probes allows the measurement to be adapted to the airflow type, measuring point and system configuration. The possibility of calculating airflow rate makes it suitable for inspections on ducts, diffusers and air outlets, while compatibility with several temperature probes extends its applications beyond simple air velocity measurement.
The IP66 protection rating ensures reliable use even in demanding operating environments. In practice, the HD2103.2 is the most complete model in the series for users looking for a professional datalogger anemometer thermometer, capable of combining field measurement, data logging and PC transfer in a single portable instrument.
Applications
- Long-term air velocity monitoring
- Airflow rate calculation in HVAC systems
- HVAC, ventilation and air conditioning inspections
- Heating and indoor comfort checks
- Temperature measurement with dedicated probes
- Field data collection for reports and technical inspections
- Documented inspections on ducts, air outlets and AHUs
- USB data transfer to PC
FAQ – Portable datalogger anemometer thermometer
What is a datalogger anemometer thermometer?
It is an instrument that measures air velocity, airflow rate and temperature while storing data over time.
How much data can this model store?
It can store up to 38,000 samples.
What is the datalogger function on an anemometer used for?
It is used to record measurement trends and document prolonged or repeated inspections over time.
Does this model transfer data to a PC?
Yes, via USB.
Does it only measure air velocity?
No, it also measures airflow rate and temperature, depending on the connected probe.
Is it suitable for professional HVAC inspections?
Yes, it is designed for measurements in HVAC, ventilation, air conditioning, heating and indoor comfort applications.
What is the difference compared to the HD2103.1?
The HD2103.2 adds datalogger functionality with internal sample storage and USB connection.
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