Amprobe IR-750 Infrared-Thermometer - Manual (Page 9)

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FEATURES
The Amprobe IR-750, a precision performance 50:1 spot to distance ratio
infrared thermometer, offers unparalleled accuracy and response time with a
temperature measurement range of -58°F to 2822°F or -50°C to 1550°C. The
IR-750 is perfect for demanding quality and process control applications with
extremely high accuracy and distance to spot. The IR-750 also features 99 data
points recognition, thermocouple inputs, and USB download for advanced
HVAC/R, electrical, industrial maintenance, automotive as well as quality
control and fire prevention applications.
• 50:1 Distance to Spot Ratio
• Temp Range of 0°F to -58°F to 2822°F or -50°C to 1550°C
• Precision accuracy and rapid response time
• Laser pointer, backlit dual LCD Display
• Auto display hold and MAX/MIN memory
• Adjustable emissivity for measuring a variety of materials
• 99 memory locations and PC download cable included
HOW THE THERMOMETERS WORK
Infrared thermometers measure the surface temperature of an object. The
thermometer’s optics sense emitted, reflected, and transmitted energy, which
is collected and focused onto a detector. The unit’s electronics translate the
signal into a temperature reading which the unit displays .
OPERATING THE THERMOMETER
Temperature Measurement
The Thermometer turns on when you press the trigger
The Thermometer turns off when no activity is detected for 8 seconds.
To measure temperature, point the thermometer at an object and pull the
trigger. You can use the laser pointer to help aim the thermometer. Pull and
hold the trigger when measuring the target surface. When release the trigger,
the display will hold the reading for 8 seconds. Be sure to consider distance-
to-spot size ratio and field of view. The laser is used for aiming only and is not
related to temperature measurement.