Klipspringer IRTLC750I User manual

IRTLC750I
Dual Thermometer –
Infrared and folding probe
Product Code: IRTLC750I
t/ [phone]
e/
[e-mail]
www.klipspringer.com
Klipspringer Ltd
Rynor House, Farthing Road, IPSWICH, UK, IP1 5AP

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TABLE OF CONTENTS
1. INTRODUCTION .................................................................................... 4
2. CAUTION ............................................................................................... 4
3. OPERATION ............................................................................................ 5
4. TEMPERATURE MEASUREMENT ............................................................. 6
5. MALFUNCTION INDICATORS ................................................................ 6
6. BATTERIES ............................................................................................ 6
7. TECHNICAL DATA .................................................................................. 7
8. SERVICE ................................................................................................. 7
9. CLEANING .............................................................................................. 7
10. CALIBRATION ....................................................................................... 8
11. ASSURANCE............................................................................................ 8

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1.0 INTRODUCTION
1.1 Congratulations on your purchase of an ebro thermometer. With
considerate operation it should provide accurate and stable
measurements for a long time to come.
1.2 The TLC 750i is both an infrared as well as contact thermometer. You
can choose between these two measuring methods at any time. When
using the thermometer in infrared mode, there are two integrated la-ser
pointers to help target the desired measuring surface.
2.0 CAUTION
The thermometer must be protected from:
2.1 Electromagnetic fields created by electronic welding devices and
induction heating equipment.
2.2 Static electricity
2.3 “Thermal shock “caused by large and sudden temperature changes,
always allow device to stabilize for 30 minutes before use.
2.4 Risk of injury! When the probe needle is folded out, there is a risk of
injury. Risk of contamination! When injured by the probe needle, you
could be infected with dangerous bacteria! You may burn yourself! After
measuring objects at high temperatures, the feeler needle may stay hot
for some time. Avoid twisting the plunge feeler or turning the plunge
feeler in the wrong direction. Placing too much stress on the plunge
feeler can cause it to break. Operate the device only in compliance with
the parameters listed in the technical data. Never subject the device to
temperatures > 50°C! Warning concerning laser beams Risk of injury to
eyes! Do not point the laser directly at the eyes or indirectly at the eyes
by pointing at reflective surfaces.
2.5 Do not keep device near hot or very cold objects.

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3.0 OPERATION
3.1 Measuring with the contact probe
Unfold the measuring probe and position the tip of the probe at the spot
where you would like to take the measurement. Wait until the
temperature has stabilized.
The value will then appear on the display. If auto hold mode is active, the
value will freeze in the display, which will show „AHLD“. If auto hold
mode is inactive, the value can freeze upon holding button 1. The display
will show „HOLD“. After holding button 1 again, the measurement will
continue. The display rotation, which is active by default, will turn the
display, so that it can be read when pointing the core temperature probe
from your body. This function can be deactivated in the user menu.
3.2 Measuring using the infrared sensor and laser pointers
To perform a measurement using the infrared sensor, point the infrared
lens at the point you would like to measure and press the button 1. The
core temperature probe must be closed. Point the sensor in such a way
that both laser points are visible on the object you are measuring. The
area between the two laser points represents the surface whose
temperature will be measured.
3.3 MIN and MAX display
During the measurement, the highest and lowest values will be stored.
To show the lowest value, push button 2. To show the highest value,
push button 3.
3.4 Switching off
The device will switch off after 10 minutes automatically. It can be switch
off manually by holding buttons 2 and 3, or by closing the core
temperature probe.
3.5 User Menu to enter the user menu, the device must be switched off and
the core temperature probe must be closed. Hold buttons 2 and 3, and
then hold button 1 additionally for at least three seconds. Thereafter the
settings will be shown one after the other. They can be changed with
buttons 2 and 3, then confirmed with button 1.

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4.0 TEMPERATURE MEASUREMENT
4.1 UNIT: °C or °F
LASP: Laser pointer on/off
EMIS: Emissivity. 0.95 default, settable from 0.10 to 1.00
AHLD: Auto hold function on/off
LCDR: Display rotation on/off
BCKL: display backlight on/off
The display of the next menu item will follow, after three seconds or
after pushing button 1. After the last menu item, the device will be in
infrared measurement mode.
4.2If error message displays, refer to Section 7.0
5.0 Malfunction Indicators
5.1 ‘HI’ display: temperature measured is above range.
‘HI’ display: an open circuit is detected in probe or cable.
‘LO’ display: temperature measured in below range.
‘LO’ display: a short circuit is detected in probe or cable.
Three dashes display: probe disconnected or broken.
5.2 Contact our technical helpline if diagnosis is not clear.
6.0 BATTERIES
6.1 The lithium battery has an expected lifespan of up to five years allowing
for two hours continuous use each day. The battery symbols indicate
power status.
Battery
operational
Battery
operational
Battery
operational
Battery
operational
6.2 For best results, return instrument to address overleaf for replacement
and service check.

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7.0 TECHNICAL DATA
Sensor
Infrared Probe
Waterproof rating IP65
Measuring range -50 ... +250ºC
Measuring rate
0.5 seconds minimum
Operating temperature -25 ... +50ºC
Storage temperature -30 ... +70ºC
Resolution
0.1ºC
Accuracy ±0.4ºC ±1 digit
Battery 2 x AAA (Micro)
Battery life
5 Years
Automatic power of Two hours delay
Dimensions 169.5 x 44 x 23 mm without probe
Weight
140g approximately
8.0 SERVICE
8.1 For service and repairs please send the unit to the address below in the
box provided for your use. DO NOT attempt to open the case. The
instrument contains delicate electronic components and opening the
case may invalidate your warranty.
Address: Service Centre, Klipspringer Ltd, Rynor House, Farthing Road,
IPSWICH, IP1 5AP, UK.
9.0 CLEANING
9.1 Cleaning is best performed by wiping with a soft cloth and mild soap
solution. Do not use solvents.

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10.0 CALIBRATION
10.1 In order to guarantee optimum precision, we recommend that this
instrument should be laboratory calibrated each year.
10.2 You are invited to register for our automatic recalibration recall.
Klipspringer will automatically notify you of the due date for calibration
in approximately 11 months’ time.
10.3 The thermometer will be returned within one week of receipt
accompanied by a certificate of calibration.
10.4 Klipspringer is a UKAS accredited laboratory for temperature calibration
(0764) in accordance with International Standard ISO/IEC 17025. This
service is provided to cover almost any brand of hand-held probe
thermometer.
10.5 Klipspringer will automatically notify you of the due date for calibration.
11.0 ASSURANCE
11.1 With considerate use and Klipspringer’s support, the unit will give years
of accurate service.

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© Copyright 2021. Klipspringer Ltd.