Overview of PD300R Ophir Circular Sensor Series:

The PD300R is a universal round geometry photodiode laser measurement sensor with a 10mm aperture and removable filter. Without filter, the spectral range is 350-1100nm, and the power measurement range is 500pW-30mW. The spectral range with filter is 430nm - 1100nm, and the power range is 2 μ W - 300mW. The sensor has a 1.5m long cable for connecting to the instrument or PC interface.

PD300R-3W is a cylindrical geometry photodiode laser measurement sensor, which can measure up to 3W power. With 10mm aperture and removable filter. When the filter is not equipped, the spectral range is 350 - 1100nm, and the power measurement range is 5nW - 100mW. When assembling the filter, its spectral range is 430nm - 1100nm, and the power measurement range is 200 μ W - 3W. The sensor is equipped with a 1.5m cable for connection to an instrument head or PC interface.

PD300R-UV is a circular geometry photodiode laser measurement sensor with wide spectral range. It has a 10mm hole diameter and a removable filter. Without a filter, the spectral range is 200 to 1100nm, and the power measurement range is 20pW to 3mW. A filter is used with a spectral range of 220nm to 1100nm and a power range of 2 μ W to 300mW. The sensor is equipped with 1.5m cable for connecting the instrument or PC interface.

PD300R-IR is a circular geometry photodiode laser measurement sensor for near-infrared. It has a 5 mm bore and a removable filter. Without filter, the spectral range is 700-1800nm, and the power measurement range is 5nW-30mW. When using the filter, the spectral range is 700 - 1800nm, and the power range is 200 μ W - 300mW. The sensor has a 1.5m long cable for connecting to the instrument or PC interface.

PD300R Product drawings:

Main parameters:

Problem summary:

Whether the instrument needs to be recalibrated and how often it needs to be calibrated？

Ophir sensors and instruments should be recalibrated within 18 months of initial purchase and annually thereafter. (Unless otherwise stated)