1931-C In Stock

The 1931-C by Newport is a High-Performance Optical Power Meter that is optimized for applications that require the precise measurement of low-power light sources. This power meter boasts the capability to handle repetition rates of up to 20 kHz, all while maintaining a remarkable 250 kHz sampling rate. It facilitates versatile measurement units, including A, dB, dBm, and W, for both direct current (DC) and peak-to-peak source measurements. The 1931-C features a user-friendly interface with a 5.7-inch graphical TFT LCD display that is legible any viewing angle and under varying lighting conditions, including situations where colored eyewear may be employed. This power meter also features data storage with internal memory or a USB flash drive, an advanced programming toolkit, an analog bar graph feature with 10X zoom, USB and RS-232 computer interfaces, analog and digital filtering, as well as color plotting, statistics, and on-board data post-processing.