Amprobe IR-712 IR-720 IR-730 Infrared-Thermometers - Manual (Page 8)

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FEATURES
The Amprobe IR-712 / IR-712-EUR, a 12:1 distance to spot ratio infrared thermometer, offers best in class
accuracy and response time with a temperature measurement range of 0°F to 1022°F or -18°C to 550°C. The
IR-712 / IR-712-EUR is specifically designed for HVAC/R, electrical, industrial maintenance, automotive as well as
quality control and fire prevention applications.
• 12:1 Distance to Spot ratio
• Temperature range of 0°F to 1022°F or -18°C to 550°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
The Amprobe IR-720 / IR-720-EUR, a 20:1 distance to spot ratio infrared thermometer, offers best in class
accuracy and response time with a temperature measurement range of -26°F to 1922°F or -32°C to 1050°C. The
IR-720 / IR-720-EUR is specifically designed for HVAC/R, electrical, industrial maintenance, automotive as well as
quality control and fire prevention applications.
• 20:1 Distance to Spot ratio
• Temperature range of -26°F to 1922°F or -32°C to 1050°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
The Amprobe IR-730 / IR-730-EUR, a 30:1 spot to distance ratio infrared thermometer, offers best in class accuracy
and response time with a temperature measurement range of -26°F to 2282°F or -32°C to 1250°C. The IR-730 /
IR-730-EUR is specifically designed for HVAC/R, electrical, industrial maintenance, automotive as well as quality
control and fire prevention applications.
• 30:1 Distance to Spot ratio
• Temperature range of -26°F to 2282°F or -32°C to 1250°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
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 will turn on when you pull the trigger and also features an auto-off function that
automatically powers down the thermometer after 8 seconds of inactivity.
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 the trigger is
released, 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.