TFA Log32 TH 31.1054 Data Sheet

•   Check if the contents of the package is umdamaged and complete.

•   For cleaning the instrument please do not use an abrasive cleaner only a dry or   

  wet piece of soft cloth. Do not allow any liquid to the interior of the device.

•   Please store the measuring instrument in a dry and clean place.

•   Avoid any force like shocks or pressure to the instrument.

•   No responsibility is taken for irregular or incomplete measuring values and their   

  results, the liability for subsequent damages is excluded!

 1. Start button, 2. LED green, 3. LED red, 4. battery case, 5. USB-connector

6. USB cover, 7. wall holder, 8. Slits ... this is where the sensor  is located

Log32TH series loggers are suitable for recording, alarm tracking, and display of 

temperature, humidity and dew point measurements. Areas of application include the 

monitoring of storage and transport conditions or other temperature and / or moisture-

sensitive processes.

The logger has  a built-in USB port  can be connected without cables to all Windows 

PCs. The USB port is protected by a transparent plastic cap. A battery 3.6 volt ½ AA 

is included. The battery is already mounted. A wall holder with two screws and wall 

plugs is also included in the package.

The logger has 2 LEDs. The green LED flashes every 30 seconds during recording.

The red LED is used to display limit alarms or status messages (battery change ... 

etc.). The logger also has an internal buzzer  that supports the user interface.

Press button for 2 seconds,  

beeper sounds for 1 second

LED  lights green for 2 sconds - logging 

has started!

LED  blinks green every 30 sec.

The logger is already preset (5 minute recording interval ... etc. see 5 default settings) 

and ready for start. It can be used immediately without any software!

This product is exclusively intended for the field of application described above. 

It should only be used as described within these instructions.

Unauthorized repairs, modifications or changes to the product are prohibited.

see 2. The logger is started by default by button and stopped by USB port plug-in. 

The measured values are plotted automatically to the PDF file.

NOTE: When you restart the existing PDF file is overwritten. 

Important!  Always secure the generated PDF files on your PC.

Connect logger to USB port.  

Beeper sounds for 1 second.  

LED blinks green until result PDF is 

created (can take up to 40 seconds).

Beeper sounds and LED stays green. 

Logger is shown as removeable drive 

LOG32TH.

View PDF and save.  

Note the following default settings of the data logger before first use. By using the 

LogConnect* software, the setting parameter can easily be changed:
Interval:                     5 min.

Start possible by:    Key press

Stop possible by:   USB connect

 

Low Alarm:   

High Alarm:

Temperature: 

 -40,0°C   

70,0°C

Humidity: 

 0,0 %rH   

100,0 %rH

Alarm delay:             0 s

A

Filename: e.g.

LOG32TH_14010001_2014_06_12T092900.DBF
LOG32TH:  

Device 

14010001:  

Serial

2014_06_12:  

Start of recording (date)

T092900:  

time: (hhmmss) 

 

Description:  

Log run info, edit with LogConnect* software 

Configuration: 

 preset parameters 

Summary:   

Overview of measurement results

Graphics:  

Diagram of measured values

Signature:  

Sign PDF if required 

       :Measurement OK             :Measurement failed

B
C
D
E

F

G

* LogConnect download link to access the software

http://download.dostmann-service.de , select    

Downloads/Software/5005-0172_Log32TH/Software/

GB

Thank you very much for purchasing one of our products. Before opera-

ting the data logger please read this manual carefully. You will get useful 

information for understanding all functions.

5005-0172

Bedienungsanleitung

Operating Instructions

Datenlogger für Temperatur und Feuchte

Data logger for temperature and humidity

Aufzeichnung starten.  Gedrückt halten bis 

 

Signalton ertönt. 

LED blinkt grün  (alle 30 Sek.)

Logger in USB port

warten

PDF anschauen  und sichern

Twist rear cap (about 10°), 

the  battery lid opens.

Remove empty battery and insert  

new battery like shown.

Battery change ok:  

both LEDs light for 1second, beep sounds. 

Beeper sounds once each 30 seconds for 

1 second,  red LED blinks ach  

3 seconds - measured values exceeds 

selected measurement range  

(not with standard settings).

Alarm limits can be changed using 

LogConnect* software.

Red LED blinks once each 4 seconds.  

Replace battery.

This product has been manufactured using high-grade materials and components which can 

be recycled and reused.

Never dispose of empty batteries and rechargeable batteries in household waste.

As a consumer, you are legally required to take them to your retail store or to an 

appropriate collection site depending on national or local regulations in order to 

protect the environment. The symbols for the heavy metals contained are: 

                Cd=cadmium, Hg=mercury, Pb=lead 

This instrument is labelled in accordance with the EU Waste Electrical and 

Electronic Equipment Directive (WEEE). Please do not dispose of this instrument in 

household waste. The user is obligated to take end-of-life devices to a designated 

collection point for the disposal of electrical and electronic equipment, in order to 

ensure environmentally-compatible disposal 
This sign certifies that the product meets the requirements of the EEC directive and 

has been tested according to the specified test methods.

Technical changes, any errors and misprints reserved.

Red LED blinks once each 4 seconds.  

Replace battery.

Red LED blinks twice or more  

each 4 sconds. Hardware fault!

* LogConnect download link to access the software

http://download.dostmann-service.de , select    

Downloads/Software/5005-0172_Log32TH/Software/

NOTE: Check Logger status: Press start button for appr. 1 second. If the green 

LED flashes twice the logger is recording! This procedure can be done as often as 

you want.