VOLTCRAFT DL-141TH Operating Instructions Manual Download Page 4

Summary of features

Standard

Professional

User Management

Email Management

General Settings

Language Preference

Email Template

Device Management (Add / Remove)

Custom Graph

Email Alert

Web Interface

Operation

  Before operation, please install the software CD as some functions are only 

available using the software program.

a) Temperature/humidity mode

1.  Press the button “Temp. / %RH” to switch between temperature and humidity display mode.
2. 

It will be shown in the lower part of the LCD in a sequence: Temperature (ºC) → Humidity.

  You can select the temperature to be displayed in ºF (Fahrenheit) by using the 

software. In doing so, refer to the information in the software instructions.

 

There will be the icon “-LO-” displayed if the temperature/humidity sensor is not well 

connected. At this time, please open the back cover and re-install the sensor, until 

the correct measurement value is displayed.

b) Display MAX/MIN values

Press the button “MAX/MIN” to hold the maximum/minimum measurement and show the 

recorded values.

It will be shown in the lower part of the LCD in a sequence: Maximum value → Minimum value.

  Time and date display of the maximum/minimum values is switching automatically 

every 10 seconds. If you do not press the button for 40 seconds, the meter will 

automatically exit from MAX/MIN mode and return to the data hold and measure 

mode.

c) Alarm function

When the measured value exceeds the set upper limit or lower limit, the alarm LED will light 

up one time per minute. A red LED shows that the temperature value exceeds the limit, while a 

yellow LED shows that the humidity value exceeds the limit.

Care and Cleaning

•  Disconnect the product from the mains before each cleaning.
•  Do not use any aggressive cleaning agents, rubbing alcohol or other chemical solutions as 

they can cause damage to the housing and malfunctioning.

• 

Clean the product with a dry, fibre-free cloth.

Disposal

a) Product

  Electronic devices are recyclable waste and must not be disposed of in the 

household waste. At the end of its service life, dispose of the product in accordance 

with applicable regulatory guidelines.

 

Remove any inserted batteries and dispose of them separately from the product.

b) Batteries

  You as the end user are required by law (Battery Ordinance) to return all used 

batteries. Disposing of them in the household waste is prohibited.

 

Contaminated batteries are labeled with this symbol to indicate that disposal in the 

domestic waste is forbidden. The designations for the heavy metals involved are: 

Cd = Cadmium, Hg = Mercury, Pb = Lead (name on batteries, e.g. below the trash 

icon on the left).

Used batteries can be returned to collection points in your municipality, our stores or wherever 

batteries are sold.

You thus fulfill your statutory obligations and contribute to the protection of the environment.

Technical Data

Input voltage ................................. 1 x 3.6 V Lithium battery
Relative humidity accuracy ...........  ±5 % (for 0 – 20% / 80 – 100 %) 

 ±3.5 % (for 20 – 40% / 60 – 80 %) 

±3 % (for 40 – 60 %)

Temperature accuracy ..................  ±2 °C (for -40 to -10 °C / +40 to +70 °C) 

±1 °C (for -10 to +40 °C)

Resolution .....................................  0.1 % (relative humidity)  

0.1 °C (temperature)

Memory ......................................... 32700
Measuring rate .............................. 1 second to 24 hours
System requirements ....................  Microsoft  Windows

®

 2000 / XP / Vista™ / 7 / 8 / 8.1 / 10

Dimensions (L x W x H) ................ 94 x 48 x 33 mm
Weight .......................................... 115 g

This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). All rights 

including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data 

processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. This publication 

represent the technical status at the time of printing.
Copyright 2019 by Conrad Electronic SE. *105055_V2_0919_02_mxs_m_en_(1)

Summary of Contents for DL-141TH

Page 1: ...aus Messungen der Umgebungstemperatur und feuchtigkeit ergeben Er wird daf r eingesetzt Temperatur und Luftfeuchtigkeitswerte ber lange Zeitperioden effizient und benutzerfreundlich zu berwachen und...

Page 2: ...tenspeicher und Messmodus zur ck c Alarmfunktion Wenn der gemessene Wert die eingestellte obere oder untere Grenze berschreitet leuchtet die Alarm LED ein Mal pro Minute auf Eine rote LED zeigt an das...

Page 3: ...soft user manual to register and upgrade your software to the professional version Operating Instructions DL 141TH Data logger Item No 105055 Intended Use The product is intended to be used for monito...

Page 4: ...chemical solutions as they can cause damage to the housing and malfunctioning Clean the product with a dry fibre free cloth Disposal a Product Electronic devices are recyclable waste and must not be...

Page 5: ...lectionner la langue de votre choix parmi allemand anglais et fran ais Mode d emploi DL 141TH Datalogger N de commande 105055 Utilisation pr vue Ce produit est destin la surveillance et la collecte de...

Page 6: ...par minute Une DEL rouge montre que la valeur de la temp rature d passe la limite tandis qu une DEL jaune montre que la valeur de l humidit d passe la limite Entretien et nettoyage Avant le nettoyage...

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