| Analog Input | 4-20mA/0-20mA input (impedance 250 ohms) |
| Optical Resolution | MWx-AS-11: D/25, D/17 |
| Spectral Response | Range of precisely selected narrow wavelength bands |
| Country of Origin | Made in India |
| Warranty | 2 years |
| Weight | 3.6lbs (1.6kg) |
| Brand | Williamson |