Models Available with Temperature Ranges to 2482°C (4500°F)
Built-In Laser Sighting Dot/Circle Switchable
Emissivity Adjustable from 0.1 to 1.00 in 0.01 Steps
Distance-Measuring Option, Field-Mountable or Built-In [0.9 to 9 m (3 to 30'') Range]
Custom LCD Indicates Current with Min, Max, Average, or Differential Temperatures
1 mV/Degree Analog Output Standard (0.5 mV/Degree on OS524E)
RS232 Output with Free Data Logging Software
Ambient Target Temperature Compensation
Audible and Visible Alarms
Integral Tripod Mount
Electronic Trigger Lock
Last Temperature Recall
Data Storage for Up to 800 Temperature Points
Distance-Measuring Option Available
The OS523E/24E-W Series has been discontinued. As a possible substitute, connect the Analog output, 1mV/Deg., of the IR Gun into a wireless system such as UWPC-2A.
With their powerful features, the
portable and rugged high-temperature
OS523E/524E Series infrared
thermometers offer solutions for many
non-contact temperature measurement
applications. Their emissivity, adjustable
in 0.01 increments, allows them to
measure a variety of surfaces. A custom
backlit LCD features dual digital display
of the current and max, min, difference,
or average temperatures simultaneously.
Standard features include high and low
audible and visual alarms, 1 mV/degree
analog output, RS232 output, and
temperature data storage.
Caution: This product and all in the series are not for use in medical evaluations. These products cannot be used to measure body temperature. They are meant for industrial and scientific purposes.
OS523E-1, -2, -3(*) (**)
-18 to 1370°C (0 to 2500°F)
538 to 2482°C (1000 to 4500°F)
Backlit Dual Display
Distance to Spot Size Ratio
Audible Buzzer and Indicator
Ambient Target Temp Comp.
Free Data Logging Software
Laser Sight (Built-In)
Std dot/circle (-3, dot)
Last Temperature Recall
All dollar amounts on this site are shown in Canadian currency.Note: * Add "-SC" for thermometer with sighting scope and add $100 to price. Large, hard carrying case OS520-SC-RCC and MINI-TRIPOD included. Add "-DM" for built-in distance measurement and add $75 to price. ** For 915 MHz (USA/Canada) insert “-W9”. For 868 MHz (CE models) insert “-W8”, no additional cost. Sighting scope is factory installed and aligned, not field installable! Accuracy ±1% rdg or 2°C (3.6°F), whichever is greater.
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Temperature Range select from: 3 for -18 to 1370°C (0 to 2500°F) 4 for 538 to 2482°C (1000 to 4500°F)
Distance To Spot Size select from: Nothing(leave field blank) for 110 to 1 -1 for 30 to 1 -2 for 60 to 1 -3 for 68 to 1
Additional Option select from: Nothing(leave field blank) for None -SC for Thermometer with sighting scope -DM for Built-in distance measurement
MHz Model select from: Nothing(leave field blank) for None -W9 for 915 MHz for USA/Canada -W8 for 868 MHz for Europe - CE
Note: All combinations may not be valid, check spec sheet for valid part numbers.