Technical Data
| Light soruce | LED |
| Wavelength nm | 436, 517, 557, 594, 610, 690 |
| Own methods | 100 |
| Data memory | 1000 measurements |
| pH/ORP | pH 0-16 with automatic temperature control (ATC) |
| Accuracy | Photometry: <2 nm wavelength accuracy, 0.005 abs. reproducibility pH: ±0.01 pH |