Products > Instrumentation: Analyzer

Photo Diode Array Wavelength Analyzer

Photodiode Array Wavelength Analyzer. These analyzers disperse a broad-band light source through a prism, and direct onto a diode array, individual diodes can be monitored for substances that absorb at that particular wavelength. The results are electronically modified and sent to a readout device.

Things to Consider When Purchasing This Product:

Noise, Drift, Wavelength accuracy, Self-calibration and verification capabilities, Resolution, Linearity, Photodiode array size, Pixel resolution, Optical resolution, Lamp types, Analog output ports available, Flow cell materials, Path length, Cell volume, Flow cell pressure limit, Dimensions, Power requirements, Operating temperature and humidity (noncondensing) ranges, Data collection software, USB-based digital data collection, Detector status indicators on front panel, Agency approvals, Warranty