Fluke 63

• High-resolution optics
• MAX temperature display
• Laser targeting
• Backlit display
• Distance to spot ratio 12:1
• Measures -32 to 545 ºC (-25 to 999 ºF)

Fluke 66

• Laser guided sighting system for easy targeting with 1% accuracy
• 12-point data logging
• Advanced optics to measure smaller targets at greater distances
• Adjustable emissivity for more accurate temperature measurements
• Selectable MAX, MIN, DIF and AVG functions that display values instantly with Hi/Lo Alarm
• Optional RTD probe for contact measurements
• Distance to spot ratio 30:1
• Measures -32 to 600 ºC (-25 to 1100 ºF)

Fluke 68

• Same as Fluke 66 plus:
• Distance to spot ratio 50:1
• Measures -32 to 760 ºC (-25 to 1400 ºF)

For a better value, see the new Fluke 566, 568 Infrared Thermometers >>