EIT SP1-365-EIT Rev. A SpotCure Intensity Meter

The EIT SP1-365-EIT Rev. A SpotCure Intensity Meter is a handheld electro-optic instrument for real-time measurement of UV light intensity in spot curing systems. This portable device quantifies UVA irradiance to monitor lamp performance, detect light guide degradation, and verify process control. Its compact flashlight design enables single-handed operation in production environments, with interchangeable adapters accommodating multiple light guide sizes.

– Technical Specifications

• Spectral Response: UVA (320–390 nm)
• Intensity Range (Standard): 0–19.99 W/cm²
• Intensity Range (Extended): 0–99.9 W/cm²
• Resolution (Standard): 10 mW/cm²
• Resolution (Extended): 100 mW/cm²
• Accuracy: ±10%; ±5% typical plus ±0.3% of full scale
• Operating Temperature: 0–70 °C
• Display: 3½ digit LCD with 3-minute hold time
• Power: Lithium battery stick; exceeds 100,000 readings
• Dimensions: 6.40″ L × 1.74″ diameter (16.26 × 4.42 cm)
• Weight: 12.8 oz. (358 g)
• Materials: Aluminum, polyester, quartz

– Key Features

• Direct measurement of UV irradiance from spot curing systems
• Display-hold function freezes readings for documentation
• Multiple light guide adapter sizes included (5 mm, 7 mm, 10 mm)
• NIST traceable calibration certificate supplied
• Battery life: 12,500 hours continuous operation

– Typical Applications

• Monitor and verify UV spot curing system output
• Measure individual UV lamp performance degradation
• Assess light guide contamination and optical losses
• Optimize light guide positioning and alignment
• Validate small-area curing process parameters
• Determine material-specific UV intensity requirements
• Evaluate and compare UV curing equipment performance