Device Description
4-1. Display 4.9. Stand
4-2. Power button 4-10. Tripod fix nut
4-3. Hold button 4-11. RS-232 output terminal
4-4. REC button 4-12. DC 9V power adapter input
4-5. 2mW/cm^2 button/ 4-13. UV probe handle
Zerobutton
4-6. 20mW/cm^2 button 4-14. UV sensor
4-7 Probe input socket 4-15. UV probe plug
4-8. Battery compartment/cover