Conrad Electronic 2890418 High Accuracy Thermo Hygrometer Instruction Manual
- June 15, 2024
- Conrad Electronic
Table of Contents
Conrad Electronic 2890418 High Accuracy Thermo Hygrometer
Intended use
The product is a thermo-hygrometer with high accuracy Swiss-made digital
sensor.
The product is intended for indoor use only. Do not use it outdoors.
Contact with moisture must be avoided under all circumstances.
If you use the product for purposes other than those described, the product
may be damaged. Improper use can result in hazards.
The product complies with the statutory national and European requirements.
For safety and approval purposes, you must not rebuild and/or modify the
product.
Read the operating instructions carefully and store them in a safe place. Make
this product available to third parties only together with the operating
instructions.
All company names and product names are trademarks of their respective owners.
All rights reserved.
Delivery contents
- Product
- Operating instructions
Operating instructions
Download the latest operating instructions from www.conrad.com/downloads or scan the QR code shown. Follow the instructions on the website
Description of symbols
The following
symbols are on the product/appliance or are used in the text:
The symbol warns of hazards that can lead to personal injury.
Safety instructions
Read the
operating instructions carefully and especially observe the safety
information. If you do not follow the safety instructions and information on
proper handling, we assume no liability for any resulting personal injury or
damage to property. Such cases will invalidate the warranty/guarantee.
General
- The product is not a toy. Keep it out of the reach of children and pets.
- Do not leave packaging material lying around carelessly. This may become dangerous playing material for children.
- If you have questions which remain unanswered by this information product, contact our technical support service or other technical personnel.
- Maintenance, modifications and repairs must only be completed by a technician or an authorised repair centre.
Handling
- Handle the product carefully. Jolts, impacts or a fall even from a low height can damage the product.
Operating environment
- Do not place the product under any mechanical stress.
- Protect the appliance from extreme temperatures, strong jolts, flammable gases, steam and solvents.
- Protect the product from moisture.
- Protect the product from direct sunlight.
Operation
- Consult an expert when in doubt about the operation, safety or connection of the product.
- If it is no longer possible to operate the product safely, take it out of operation and protect it from any accidental use. DO NOT attempt to repair the product yourself. Safe operation can no longer be guaranteed if the product:
– is visibly damaged,
– is no longer working properly,
– has been stored for extended periods in poor ambient conditions or
– has been subjected to any serious transport-related stresses.
Batteries
- Correct polarity must be observed while inserting batteries.
- The batteries should be removed from the device if it is not used for a long period of time to avoid damage through leaking. Leaking or damaged batteries might cause acid burns when in contact with skin, therefore use suitable protective gloves to handle corrupted batteries.
- Batteries must be kept out of reach of children. Do not leave batteries lying around, as there is risk, that children or pets swallow them.
- All batteries should be replaced at the same time. Mixing old and new batteries in the device can lead to battery leakage and device damage.
- Batteries must not be dismantled, short-circuited or thrown into fire. Never recharge non rechargeable batteries. There is a risk of explosion!
Operation
- Press the mode button to toggle between: “MAX” (maximum) / “MIN” (minimum) readings.
- Press and hold the mode button (3 seconds) to reset the readings.
Cleaning and care
Important:
– Do not use aggressive cleaning agents, rubbing alcohol or other chemical
solutions. They damage the housing and can cause the product to malfunction.
– Do not immerse the product in water.
1. Clean the product with a dry, fibre-free cloth.
Disposal
Product
This symbol must appear on any electrical and electronic equipment placed on
the EU market. This symbol indicates that this device should not be disposed
of as unsorted municipal waste at the end of its service life.
Owners of WEEE (Waste from Electrical and Electronic Equipment) shall dispose
of it separately from unsorted municipal waste. Spent batteries and
accumulators, which are not enclosed by the WEEE, as well as lamps that can be
removed from the WEEE in a non-destructive manner, must be removed by end
users from the WEEE in a non-destructive manner before it is handed over to a
collection point.
Distributors of electrical and electronic equipment are legally obliged to provide free take-back of waste. Conrad provides the following return options free of charge (more details on our website):
- in our Conrad offices
- at the Conrad collection points
- at the collection points of public waste management authorities or the collection points set up by manufacturers or distributors within the meaning of the ElektroG End users are responsible for deleting personal data from the WEEE to be disposed of.
It should be noted that different obligations about the return or recycling of WEEE may apply in countries outside of Germany.
(Rechargeable) batteries
Remove batteries/rechargeable batteries, if any, and dispose of them
separately from the product. According to the Battery Directive, end users are
legally obliged to return all spent batteries/rechargeable batteries; they
must not be disposed of in the normal household waste.
Batteries/rechargeable batteries containing hazardous substances are labelled
with this symbol to indicate that disposal in household waste is forbidden.
The abbreviations for heavy metals in batteries are: Cd = Cadmium, Hg =
Mercury, Pb = Lead (name on (rechargeable) batteries, e.g. below the trash
icon on the left).
Used (rechargeable) batteries can be returned to collection points in your
municipality, our stores or wherever (rechargeable) batteries are sold. You
thus fulfil your statutory obligations and contribute to environmental
protection.
Batteries/rechargeable batteries that are disposed of should be protected
against short circuit and their exposed terminals should be covered completely
with insulating tape before disposal. Even empty batteries/rechargeable
batteries can contain residual energy that may cause them to swell, burst,
catch fire or explode in the event of a short circuit.
Technical data
Power supply………………………………….. 2x 1.5 V/DC AAA batteries
Temperature range………………………….. -9.9 to 50 °C
Temperature accuracy……………………… 0 to 40 °C (±0.5 °C),
Humidity range ……………………………….. 10 – 99 % RH
Humidity accuracy …………………………… Accuracy at 25 °C:
Operating conditions………………………… -10 to +50 °C, 10 – 99 % RH (non-condensing)
Storage conditions…………………………… -10 to +60 °C, 10 – 99 % RH (non-condensing)
Dimensions (W x H X D)…………………… 80 x80 x 18 mm
Weight …………………………………………… 64 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.
photocopying, microfilming or the capture in electronic data processing
systems) requires prior written approval from the editor. Reprinting, also in
part, is prohibited.
This publication reflects the technical status at the time of printing.
Copyright by Conrad Electronic SE.
*2890418_V2_0823_dh_mh_en 9007200224400907-2 I2/O2 en