The OPT-wide band power gauge is a wide spectral response of the digital optical power measuring instruments, optical sensor uses a new type of thermocouple detectors and special surface treatment process and structure, it has a very flat spectralresponsivity and high sensitivity, and can withstand high power density. Is not required to use like a photodetector as the different wavelengths of light one by one calibration, greatly facilitate the users to directly detect each band intensity.

Technical parameters:

Spectral measurement range: 0.25μm-2.5μm (response uniformity better than 3%)

Detector effective area: ф10mm.

Range; 2mW, 20 mW, 200 mW at 2W, can downshift.

Probe maximum diameter: ф40mm.

Meter indication: three and a half (the maximum indicated 1999).

Power supply: AC220V, 50Hz, 5W.

Can detect the maximum power: 2W.