Speed detector TOYDAD VEX

flowopticalscanning

TOYDAD VEX Detectors are produced in many versions according wavelengths range, number of measuring channels and scanning possibility. They are used in applications where the flow cell has to be installed out of the detector. The external cells is connected by optical cables. Four wavelength ranges (200 - 400; 200 - 600; 200 - 800 and 190 - 800 nm) are offered in versions which measure on two or four wavelengths with informative scan on query or in Scanning version which measures at four wavelengths simultaneously or sends a scan at a speed up to 20 Hz which allows the creation of a 3D picture. More wavelengths or scans are used in liquid chromatography to verify the purity of analyzed samples or in situations when some peaks absorb on different wavelengths. TOYDAD VEX Detectors can be connected to any external cell using optical cables equipped with SMA 905 connectprs. The unit is supplied with an AMY17 PCB board of dimensions 100 x 160 mm (3.94 x 6.30 in). It powers the lamps and controls the unit. Thanks to new board features it allows sending a scan of spectra with high resolution and speeds up to 20 Hz depending on the baud rate. The most important features of TOYDAD VEX Detectors : • communication using LAN, USB and RS232 • four analog outputes • IO interface • built-in lamp working hours counter • easy flow cell connection • measuring at more wavelengths simultaneously • sophisticated diagnostic software