The S120 Series calibrated sensors are designed for wide dynamic range optical power measurements in the 50nW to 500mW range.
These photodiode sensors are equipped with an IR target disk for easy alignment when operating in the IR. All S120 Series sensors are
compatible with our PM100, PM300, and PM30 power meter consoles. Each sensor head is individually calibrated with data stored in a
non-volatile memory inside the connector and ships with a NIST Traceable Calibration Certificate.