Safety notes Please read this manual carefully and completely before you use the device for the first time. The device may only be used by qualified personnel and repaired by PCE Instruments personnel. Damage or injuries caused by non-observance of the manual are excluded from our liability and not covered by our warranty.
Device description The PCE-HT 300 is a data logger for temperature, humidity and dew point temperature. It can record, display and store ambient temperature and humidity. Readings are displayed as a curve and as a digital value. The data are stored directly to the device to enable continuous recording of temperature and humidity.
Device overview ① Touch screen ② Probe (shown with extension cable) ③ Table stand (built-in) and wall mounting frame ④ Slot (socket) for the probe or extension cable ⑤ ON/OFF switch ⑥ USB interface for charging and data transfer to the PC NOTE: Before using the instrument, insert the probe ②...
Operation Main surface Memory usage, "Free" shows the remaining memory space Date (month/day/year) and time Battery level Menu function Vertical axis - scale for temperature (in the diagram on the right for relative humidity) Curves with the time course of temperature, humidity and dew point Horizontal axis - scale for date and time Max/Min Current value for temperature (temperature), humidity and dew point...
6.1.1 Graphical part of the main interface • The red curve shows the temperature curve. • The green curve shows the temporal course of the air humidity. • The yellow curve shows the course of the dew point temperature. • The vertical axes show the values for temperature and relative humidity.
Page 8
6.2.1 Settings You can make the following settings (a) Unit of temperature Unit degrees Fahrenheit ℉ or degrees Celsius ℃ b) Alarm Touch the display field to switch the alarm on or off (c) Maximum and minimum temperature and humidity The alarm must be enabled before values can be entered.
Page 11
After opening the data record, you can view its values graphically and digitally, displayed as during the measurement. With the back arrow in the upper left corner, you can return to the menu interface with the list of data records. 6.2.4 Delete Files CSV files are automatically created and can be transferred to the PC.
You can adjust the values for year, month, day, hour, minute individually by sliding them up or down. Confirm the changes with "Yes". Warranty You can read our warranty terms in our General Business Terms which you can find here: https://www.pce-instruments.com/english/terms.
Page 14
PCE Instruments contact information Germany France Spain PCE Deutschland GmbH PCE Instruments France EURL PCE Ibérica S.L. Im Langel 4 23, rue de Strasbourg Calle Mayor, 53 D-59872 Meschede 67250 Soultz-Sous-Forets 02500 Tobarra (Albacete) Deutschland France España Tel.: +49 (0) 2903 976 99 0 Téléphone: +33 (0) 972 3537 17 Tel.
Need help?
Do you have a question about the HT 300 and is the answer not in the manual?
Questions and answers