- Portable
- Two resolution levels
- Accuracy to DIN5032 part 6
- Infra-red print communication for use with accessory printer
| Model | 545 | |
| Range | lux | 0 to 100,000 |
| Resolution | range 0 to 32,000, lux | 1 |
| range 0 to 100,000 lux | 10 | |
| Datalogging | 3000 measurements | |
| Display | 4-line LCD | |
| Overall | mm | 220 x 68 x 50 (meter) |
| Power | 9V battery MN1604 or equivalent |
Supplied with probe, operation and calibration manuals, and 9V battery.