modular power meter

Most advanced optical power and energy meters in the market
Patented self-centering zoom bar graph and Auto-Scaling Strip Chart
Windows 7 and XP, 32 and 64 bit compatible software
Superb sensitivity, accuracy, and speed
10 fA resolution for photodiodes
Measurement rep-rates up to 10 kHz
Patents: 8004527, 8072587, 8194076, 8400623

The RoHS compliant 1936-R and 2936-R optical power and energy meters, replacing 1936-C and 2936-C, are one of the most sophisticated optical meters available in the market. With patented methods for measuring optical signal characteristics these power meters have set a new level of standards in optical power and energy measurements. These new instruments are born by combining the femtowatt level sensitivity reached by the legacy 1931-C/2931-C series and the extreme versatility of the 1935-C/2935-C series, resulting in a truly revolutionizing breed. No matter what the applications are and how demanding the measurements are, you only need one of these and Newport power or energy detectors. 918D and 818 photodiode, 918P Series thermopile, and 818E Series pyroelectric detectors that have a DB15 connector or adapter are fully compatible with the instruments. The power and energy detectors are hot-swappable, so there is no need to cycle power when a different sensor has to be used. To maintain accuracy and guarantee performance Newport recommends annual power meter recalibration.