Industrial UV Checker UVR-T1
Ideal for maintenance management of UV irradiation equipment in various industrial fields.
Successor model is UVR-T2.
Outline
Industrial use UV checkered UVR-T1 is ideal for management of UV irradiation equipment used at the ceiling and adhesion process for electronic components, and printing, dryness and mounting for PCB production line and also the sterilization process of various fields.
Based on the measurement result of this product, a customer’s improvement in the yield can be adjusted by using it for management of conveyor speed, or lamp intensity distribution and exchange time.
Moreover, it can be used also for the lamp maintenance management of equipment in photolitho processes, such as a semiconductor, FPD, and a printed circuit board.
Features
￭ Metal body can be maintained a stable measurement.(equipped with heat shield）
￭ Multiple measurement function：Real-time illuminance measurement, Peak data measurement,Accumulated Light Amount Measurement.
￭ Extension cable make it possible to measure from separated place between body and detector.
￭ Built-in memory, RS-232C communication with PC, Analog output.
Principal use
￭ Maintenance management of lamp for a variety of UV irradiation equipment.
￭ Stepper, Aligner, Laser Direct imaging
￭ Laser beam machining
￭ UV-Disinfection, Disinfection, Reformer
￭ UV-Curing, Cleaning
￭ UV-surface treatment
￭ Development division of UV light source.
￭ UV Lamp production line for inspection at the factory.
Specifications
| Item | Specification | ||
|---|---|---|---|
| UD-T25 | UD-T36 | UD-T40 | |
| Photo detector | Silicon photo diode | ||
| Optical Detector diameter | φ5mm | φ3mm | φ3mm |
| Sensitivity Wavelength Range | 230 – 280nm | 300 – 390nm | 350 – 490nm |
| Peak sensitivity | Approx. 254nm | Approx. 350nm | Approx. 410nm |
| Illuminance Measurement Range (mW/cm2) |
Range1：0.01 – 30.0 Range2：0.1 – 300.0 Range3：1.0 – 3000.0 |
Range1：0.02 – 60.0 Range2：0.2 – 600.0 Range3：2.0 – 6000.0 |
Range1：0.01 – 30.0 Range2：0.1 – 300.0 Range3：1.0 – 3000.0 |
| Accumulated Light Amount Measurement Range (mJ/cm2) |
Range1：0.01 – 999.99 Range2：0.1 – 9999.9 Range3：1.0 – 99999.0 |
Range1：0.02 – 999.99 Range2：0.2 – 9999.9 Range3：2.0 – 99999.0 |
Range1：0.01 – 999.99 Range2：0.1 – 9999.9 Range3：1.0 – 99999.0 |
| Analog Output 1mV of radiant illumination (mJ/cm2) |
Range1 : 0.015 Range2 : 0.15 Range3 : 1.5 |
Range1 : 0.03 Range2 : 0.3 Range3 : 3.0 |
Range1 : 0.015 Range2 : 0.15 Range3: 1.0 |
| Data Sampling Time/Rate | Time: 50Hz(10ms), 60Hz(8.33ms) Rate: 50Hz(50times/sec), 60Hz(60teimes/sec) |
||
| Cosine Correction Characteristics | 30° : within ±5%, 60° : within ±25% | ||
| Measurement Accuracy(*1) |
within ±2% | ||
| Analog Output | 0 – 2V | ||
| Interface | RS-232C | ||
| Power Source | Size AAA dry-cell battery×4 | ||
| Use Conditions | Temperature : 10 – 60 ℃, Humidity : 85% R.H. or less (No condensation) |
||
| Outer Dimensions (W×D×H) | 75×202×16mm | ||
| Weight(*2) | 350g | ||
(*1) For TOPCON calibration standard tool with calibration light source
(*2) without heat-proof cover