Clas Ohlson IR1-LS4 Instruction Manual

IR Thermometer
Art.no 36-2286
Please read the entire instruction manual before use and save it for future reference. We reserve the right
for any errors in text or images and for making any necessary technical changes to this document. If you
should have any questions concerning technical problems please contact our Customer Services.

Operating instructions

• Unscrew the lid.
• Aim the thermometer at the area to be measured, hold it as close as possible.
• Push the measure button (next to the display) and read the temperature shown on
the backlit display. The thermometer will shut itself off automatically.
• Screw the lid back on when the thermometer is not in use.
Changing the units between ºC and ºF
Push a pointed object into the hole on the back (under the measure button).
Pocket torch
Push in the button to switch on the light located at one end of the thermometer.
Push the button again to turn the light off.
Inserting/changing batteries
Disposal
This product should be disposed of in accordance with local regulations.
If you are unsure how to proceed, contact your local council.

Specifications

Measuring range
Accuracy
Storage temperature
Resolution
Measuring time
Optics ratio
Emissivity
Automatic shutdown
Batteries
GREAT BRITAIN • customer service
tel: 0845 300 9799 internet www.clasohlson.com/uk
e-mail customerservice@clasohlson.co.uk
Model IR1-LS4
–33 to 250 ºC (–27 to 482 ºF)
± 2,0 °C (± 3,6 °F) below 100 °C (212 °F)
± 2,0 % above 100 °C (212 °F)
–20 to 65 ºC
0.2 ºC
1 second
1:1 (distance to target : measurement area)
0.95 (fixed)
15 seconds
1 × AAA/LR03 for the LED light,
2 × LR44 (1.5 V) for the IR thermometer