News

Powerful new upgrade for StellarNet spectrometers

Astranet's new data acquisition PCB converts a StellarNet spectrometer into a reliable, low-cost monitor for on-line and in-line process control, or allows it to perform as a stand-alone instrument without a PC. Providing a convenient interface between an on-line spectrometer and a programmable logic control (plc) system, the PCB includes an integrated 25 MHz, 32-bit microprocessor, 14-bit programmable ADC, and 4 Mb flash memory.