- Portable Radiometer / Photometer
- 7 Decade Dynamic Range
- 0.2% Linearity
- Direct Reading in Any Optical Units
- NIST Traceable Calibration with Certificate
- Large Selection of Application-Specific and General Purpose "Smart" Detectors Available
- Membrane Keypad with Backlit Display
- USB Output for Datalogging on Computer
- Exposure Integration Up To 24 Hours
- Ambient/Dark Zeroing Capability
- Automatic Ranging and Shutoff
- Battery Operated
- Detector Memory Stores Units & Calibration