ThermoSpot One - Thermometer Laserliner - Free user manual and instructions

Product Type	Non-contact Infrared Thermometer
Brand	Laserliner
Model	ThermoSpot One
Measurement Technology	Infrared with laser sight (class 2, <1 mW, 650 nm)
Measurement Range	-38 °C to 365 °C (-36.4 °F to 689 °F)
Accuracy	±2.5 °C or ±2.5% (whichever is greater) for 0-365 °C; ±2.5 °C + 0.05 °C/degree for -38-0 °C
Optics (distance-to-spot ratio)	12:1
Resolution	0.2 °C
Emissivity	0.95 (fixed)
Dimensions (L x H x D)	40 x 155.5 x 113 mm
Weight (with batteries)	173 g
Power Supply	2 x 1.5 V alkaline batteries (type AAA)
Display	Screen with backlight, Hold function, battery level indicator
Main Functions	Continuous measurement, Hold function, °C/°F selection, laser sight, backlight
Operating Conditions	0 °C to 50 °C, relative humidity 20-85% (non-condensing)
Storage Conditions	-10 °C to 60 °C, max. relative humidity 80%
Cleaning and Maintenance	Clean with a slightly damp cloth; do not use solvents; remove batteries before prolonged storage
Calibration	Recommended once a year
Laser Safety	Do not look directly into the beam or its reflections; do not point at people; class 2 (EN 60825-1)
Standards and Compliance	EMC Directive 2014/30/EU, WEEE Directive

Frequently Asked Questions - ThermoSpot One Laserliner

How do I change the temperature unit (Celsius/Fahrenheit)?

Press the °C/°F button until the desired symbol appears on the screen.

How do I perform continuous measurement?

Activate the laser and hold down the button. Release the button as soon as the laser points at the desired measurement spot. The measured value is retained (Hold function).

Is the emissivity adjustable?

No, the device is fixed at an emissivity of 0.95, suitable for most organic materials (plastic, ceramic, wood, rubber, rock).

What is the optimal distance for accurate measurement?

The optimal distance is where the measurement spot (12:1 ratio) is completely contained within the object being measured. The farther the object, the larger the measured area.

How do I clean the device?

Use a slightly damp cloth. Do not use cleaning agents, scouring products, or solvents. Remove batteries before prolonged storage.

What precautions should be taken with the laser?

Never look directly into the laser beam (class 2) or its reflections. Do not point the laser at people. If your eyes are exposed, close them and turn your head immediately.

What should I do if the device stops working?

Check the battery level. If several functions do not work or if the battery is low, replace the batteries. If the problem persists, stop using the device and contact a professional.

How should I store the device for extended periods?

Remove the batteries and store the device in a dry, clean place at a temperature between -10 °C and 60 °C and a max. relative humidity of 80%.

Can I measure temperature through glass?

No, infrared measurement is affected by glass, steam, gases, or dirt. The measurement path should not be exposed to these interferences.

How often should the device be calibrated?

It is recommended to calibrate once a year to ensure measurement accuracy.

USER MANUAL ThermoSpot One Laserliner

Laserliner ThermoSpot One 32.5 MFRX 36.5

Laser 650 nm Laser-Focus

12:1 12 m φ 1 m

Laserliner

Laserliner

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Completely read through the operating instructions, the „Warranty and Additional Information” booklet as well as the latest information under the internet link at the end of these instructions. Follow the instructions they contain. This document must be kept in a safe place and if the laser device is passed on, this document must be passed on with it.

Function / Application

The ThermoSpot One is a contactless infrared temperature measuring device with integrated laser. Non-contact temperature measurement of surfaces is realised by measuring and evaluating the amount of electromagnetic energy in the infrared wavelength range.

General safety instructions

• The device must only be used in accordance with its intended purpose and within the scope of the specifications.
• The measuring tools and accessories are not toys. Keep out of reach of children.
• Modifications or changes to the device are not permitted, this will otherwise invalidate the approval and safety specifications.
• Do not expose the device to mechanical stress, extreme temperatures, moisture or significant vibration.
• The device must no longer be used if one or more of its functions fail or the battery charge is weak.
• Please ensure compliance with the safety regulations set out by local and national authorities with regard to the correct and proper use of the device.

Safety instructions

Using class 2 lasers

Warning sign with sunburst symbol inside triangle, indicating hazard or caution

Laser radiation! Do not stare into the beam!

Class 2 laser < 1 mW · 650 nm EN 60825-1:2014/AC:2017

• Attention: Do not look into the direct or reflected beam.
• Do not point the laser beam towards persons.
• If a person's eyes are exposed to class 2 laser radiation, they should shut their eyes and immediately move away from the beam.
• Under no circumstances should optical instruments (magnifying glass, microscope, binoculars)
• Do not use the laser at eye level (1.40...1.90 m).
• Tampering with (making changes to) the laser device is not permitted.

Safety instructions

Dealing with electromagnetic radiation

• The measuring device complies with electromagnetic compatibility regulations and limit values in accordance with EMC-Directive 2014/30/EU.
• Local operating restrictions – for example, in hospitals, aircraft, petrol stations or in the vicinity of people with pacemakers – may apply. Electronic devices can potentially cause hazards or interference or be subject to hazards or interference.
• The measuring accuracy may be affected when working close to high voltages or high electromagnetic alternating fields.

Information on maintenance and care

Clean all components with a damp cloth and do not use cleaning agents, scouring agents and solvents. Remove the battery(ies) before storing for longer periods. Store the device in a clean and dry place.

Calibration

The meter needs to be calibrated and tested on a regular basis to ensure it produces accurate measurement results. We recommend carrying out calibration once a year.

1

Laserlimer 1. 2.

Be sure to pay attention to polarity

Laserfiner 1. 2.

a b c d HOLD °C F g 888.8 MAX 888.8 e

a Laser beam switched on
b Battery charge
c Hold function
d Measured value display
e Max. value during the measurement
f Display lighting
g Unit of measurement °C / °F

Laserliner

4 °C / °F

To set the required temperature unit, press and hold the „°C/°F” button until the corresponding symbol appears on the display.

Laserliner Drosophor One

5 Continuous measurement / Hold

For continuous measurement activate the laser (see figure) and keep the button pressed.

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Release the button as soon as the target laser pinpoints the measurement location. The measured value is held.

Laser Imulator CC 1X X ←

Measurement procedure notice

This infrared temperature instrument detects the temperature of various surfaces and materials. A built-in sensor head detects the material-specific infrared rays emitted by every object. The amount of these emissions is determined by the material's emission coefficient (0 ... 1). This instrument is permanently set to an emission coefficient of 0.95, which is applicable to most organic materials as well as plastics, ceramics, wood, rubber and stone. Please ensure that the space between the instrument and surface to be measured is free of disturbances (steam, gas, contamination, glass).

The laser is a targeting aid to sight the location for the infrared measurement. Only the surface's temperature is measured. Set the optimum measuring distance for the measured spot (12:1) such that it is completely within the target object.

Laser outputLaser

Laser warning message

Diagram showing a handheld device emitting a circular target with a checkmark (no text or symbols present)

Diagram showing a gun and a target with a cross symbol (no text or labels)

Technical data
Technical revisions reserved. 21W15

Measurement range -38 °C	... 365 °C (-36.4 °F ... 689 °F)
Accuracy	± 2.5 °C + 0.05 °C / degree(-38 °C ... 0 °C)± 2.5 °C (0 °C ... 365 °C) or± 2.5 % whichever value is greater
Optic 12:1 (distance : measured spot)
Resolution 0.2 °C
Emission coefficient 0.95
Laser wavelength 650 nm
Laser class 2, < 1 mW
Operating conditions	0°C ... 50°C, max. humidity 20...85%rH, no condensation, max. workingaltitude 4000 m above sea level
Storage conditions	-10°C ... 60°C,max. humidity 80% rH
Relative humidity 20% rH ...	80% rH, no condensation
Power supply 2 x 1.5V alkaline batteries (type AAA)
Dimensions (W x H x D) 40 x	155.5 x 113 mm
Weight (incl. batteries) 173 g

EU directives and disposal

This device complies with all necessary standards for the free movement of goods within the EU.

This product is an electric device and must be collected

separately for disposal according to the European Directive on waste electrical and electronic equipment.

Further safety and supplementary notices at:

http://laserliner.com/info?an=AFY

Laserliner

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Laseraser 1200000000

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Unleaded in the manufacturer CE UK 2.0V CA-2

No. 100 No. 100

Henvisninger til måleprocessen

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Rayonnement laser!

Ne pas regarder

dans le faisceau!

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Laserliner Cable

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Laserfilter Tremel

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Temperature and temperature

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Warning sign with sunburst symbol inside triangle, indicating caution or hazard

Laserstrålning! Titta aldrig direkt in i laserstrålen! Laser klass 2 < 1 mW · 650 nm EN 60825-1:2014/AC:2017

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Warning sign with sunburst symbol inside triangle, indicating caution or hazard

Laserstråling! Ikke se inn i strålen! Laser klasse 2 < 1 mW · 650 nm EN 60825-1:2014/AC:2017

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Laser advarsel

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