Trotec BT20 User manual
TRT-BA-BT20-TC2019-07-001-EN
BT20
EN
OPERATING MANUAL
INSERTION THERMOMETER
2 EN
insertion thermometer BT20
Table of contents
Notes regarding the operating manual.................................2
Safety .....................................................................................2
Information about the device................................................3
Transport and storage...........................................................4
Operation ...............................................................................5
Maintenance and repair ........................................................5
Disposal .................................................................................6
Notes regarding the operating manual
Symbols
Warning of electrical voltage
This symbol indicates dangers to the life and health of
persons due to electrical voltage.
Warning
This signal word indicates a hazard with an average
risk level which, if not avoided, can result in serious
injury or death.
Caution
This signal word indicates a hazard with a low risk
level which, if not avoided, can result in minor or
moderate injury.
Note
This signal word indicates important information
(e.g. material damage), but does not indicate hazards.
Info
Information marked with this symbol helps you to carry
out your tasks quickly and safely.
Follow the manual
Information marked with this symbol indicates that the
operating manual must be observed.
You can download the current version of the operating manual
and the EU declaration of conformity via the following link:
BT20
https://hub.trotec.com/?id=43281
Safety
Read this manual carefully before starting or using the
device. Always store the manual in the immediate vicinity
of the device or its site of use!
Warning
Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may
result in electric shock, fire and/ or serious injury.
Save all warnings and instructions for future
reference.
This appliance can be used by children aged from
8years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children
without supervision.
• Do not use the device in potentially explosive rooms.
• Do not use the device in aggressive atmosphere.
• Protect the device from permanent direct sunlight.
• Do not remove any safety signs, stickers or labels from the
device. Keep all safety signs, stickers and labels in legible
condition.
• Do not open the device.
• Observe the storage and operating conditions as given in
the Technical data chapter.
EN 3
insertion thermometer BT20
Intended use
Only use the device for temperature measurements by means of
the temperature probe within the measuring range specified in
the technical data.
To use the device for its intended use, only use accessories and
spare parts which have been approved by Trotec.
Improper use
This device is not suited for measuring the body temperature in
humans or animals. The device must not be pointed at people.
Do not use the device in potentially explosive atmospheres, for
measurements in liquids or at live parts. Trotec accepts no
liability for damages resulting from improper use. In such a
case, any warranty claims will be voided. Any unauthorised
modifications, alterations or structural changes to the device are
forbidden.
Personnel qualifications
People who use this device must:
• be aware of the dangers that occur when handling food at
high temperatures, e.g. frying or grilling.
• have read and understood the operating manual, especially
the Safety chapter.
Residual risks
Warning of electrical voltage
Work on the electrical components must only be
carried out by an authorised specialist company!
Warning
Risk of suffocation!
Do not leave the packaging lying around. Children may
use it as a dangerous toy.
Warning
The device is not a toy and does not belong in the
hands of children.
Warning
Dangers can occur at the device when it is used by
untrained people in an unprofessional or improper way!
Observe the personnel qualifications!
Caution
Keep a sufficient distance from heat sources.
Note
To prevent damages to the device, do not expose it to
extreme temperatures, extreme humidity or moisture.
Note
Do not use abrasive cleaners or solvents to clean the
device.
Information about the device
Device description
The device BT20 is a contact thermometer for core temperature
measurements.
The wide measuring range of -40°C to +250°C renders it
suitable for manifold measuring applications in the industry as
well as in the craft and hobby sector.
The device comes equipped with a long, thin stainless steel
measuring tip permitting core temperature measurements
within 2seconds.
Owing to a soft-touch protective cover the plastic housing is
additionally protected from dirt and external influences such as
splashing water.
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insertion thermometer BT20
Device depiction
1
2
3
4
56
7
8
No. Designation
1 Housing
2 Insertion rod
3 Protective cover
4 Display
5 ON/OFF button
6 HOLD button
7 °C/°F button
8 Battery compartment
Technical data
Parameter Value
Model BT20
Article number 3.510.250.001
Weight
(packaging excluded)
40 g
Dimensions
(length x width x
height)
211mmx 19mmx 32mm
Temperature
Measuring range -40°C to +250°C or -40°F to 482°F
Accuracy ±2°C or ±3.8°F
Measuring range
resolution
0.1°C or 0.1°F
Response time 2 s
Power supply
Battery (internal) 1x 1.5V, LR44
Scope of delivery
• 1x Device BT20
• 1x LR44battery
• 1x Quick guide
• 1x Protective cover
Transport and storage
Note
If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.
Transport
The manufacturer packed the device to the best of his abilities
to protect it against transport damage.
Storage
When the device is not being used, observe the following
storage conditions:
• dry and protected from frost and heat
• protected from dust and direct sunlight
• The storage temperature is the same as the range given in
the Technical data chapter.
• Remove the batteries from the device.
EN 5
insertion thermometer BT20
Operation
Start-up
üRemove the protective cover(3) before you use the device.
1. Press the ON/OFF button(5).
ðThe display will be switched on and the device ready for
operation.
2. Put the insertion rod at least halfway into the material to be
tested.
ðThe current temperature will be indicated on the
display(4).
The device switches off after approx. 20minutes so as to save
the batteries.
Switching between °C and °F indication
Press the °C/°Fbutton(7) to change the temperature unit.
Holding the temperature value
1. Press the HOLD button(6) once. HOLD appears on the
display.
ðThe previously measured temperature value will be held
on the display.
2. To indicate the current temperature, press the
HOLDbutton(6) three times.
Indication of maximum and minimum value
1. To call up the maximum temperature, press the
HOLD button(6) twice.
ðMAX appears on the display.
2. Press the HOLD button(6) again to call up the minimum
temperature.
ðMIN appears on the display.
3. Press the HOLD button(6) again to display the currently
temperature value.
Switch-off
Press the ON/OFF button(5). The device is switched off.
Put the protective cover back onto the device.
Maintenance and repair
Battery change
A battery change is required, when the displayed values are
difficult to read or the device can no longer be switched on.
In order to exchange the battery, remove the housing's
protective cover.
Open the cover of the battery compartment(8). Remove the old
battery. Insert a new battery.
Cleaning
Clean the device with a soft, damp and lint-free cloth. Make
sure that no moisture enters the housing. Do not use any
sprays, solvents, alcohol-based cleaning agents or abrasive
cleaners, but only clean water to moisten the cloth.
The device and its components are not dishwasher-safe.
Repair
Do not modify the device or install any spare parts. For repairs
or device testing, contact the manufacturer.
6 EN
insertion thermometer BT20
Disposal
The icon with the crossed-out waste bin on waste
electrical or electronic equipment stipulates that this equipment
must not be disposed of with the household waste at the end of
its life. You will find collection points for free return of waste
electrical and electronic equipment in your vicinity. The
addresses can be obtained from your municipality or local
administration. For further return options provided by us please
refer to our website www.trotec24.com.
The separate collection of waste electrical and electronic
equipment aims to enable the re-use, recycling and other forms
of recovery of waste equipment as well as to prevent negative
effects for the environment and human health caused by the
disposal of hazardous substances potentially contained in the
equipment.
In the European Union, batteries and accumulators must not be
treated as domestic waste, but must be disposed of
professionally in accordance with Directive 2006/66/EC of the
European Parliament and of the Council of 6September 2006
on batteries and accumulators. Please dispose of batteries and
accumulators according to the relevant legal requirements.
Trotec GmbH
Grebbener Str. 7
D-52525 Heinsberg
+49 2452 962-400
+49 2452 962-200
www.trotec.com
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