• Measures light guide degradation
• Optimizes multi-pole light guide positioning
• Determines proper intensity required for curing various materials
• Meets ISO-9000 requirements
• Includes adapters for 3 mm, 5 mm, and 8 mm size light guides
• Specifications:
• Range: 0 to 20 Watts per square centimeter
• Resolution: 10 mw cm2
• Display: 3.5 mm digital LCD
• Display Time: 2.5 to 5 minutes
• Spectral Range: 320 to 390 nm (UVA region)
• Power Source: Lithium battery stick
• Battery Life: 12,500 hours continuous operation (over 100,000 readings)
• Overall Dimensions: 163 mm long (6.42 inches) x 53.6 mm diameter (2.11 inches)
• Weight: 12.8 oz
• Case Material: Aluminum, polyester, and quartz

The LOCTITE® 7020 UV Spot Radiometer is a self-contained, electro-optic instrument designed to provide the operator with instant feedback as to the performance of the spot curing system based on changes in the irradiance. Its power source is a lithium battery stick and its battery life is 12,500 hours continuous operation (over 100,000 readings). Recommended calibration is once every 6 months after unit is put into service.