Quatech QSU2-540IS industrial four-port USB to RS-232 serial adapters with optical isolation are being used as part of a real-time reaction analysis system. The system is designed to both identify reactants, products and intermediates in a chemical reaction and to track the course of the reaction with a single automated system. The system is comprised of four reactors, each of which can be individually controlled and conditioned, with a probe integrated into the base of each. Modulated infrared radiation is passed to each of the reactors in turn, and a spectrum is measured and passed to a Windows 7 based PC via a serial to USB interface. Up to thirty spectra per hour are obtained from each reactor and used by the system to derive concentration profiles. Quatech's QSU2-540IS is used by a major natural gas producer to implement a well monitoring system. Each well is monitored by an electronic gas meter. Each group of wells uses telemetry and a master radio to transmit data. Each master radio requires a dedicated serial port on the polling computer, and Quatech's QSU2-540IS provides the additional serial ports required.
Device Type: Serial adapter
Form Factor: External
Interface (Bus) Type: Hi-Speed USB
Dimensions (WxDxH): 4.3 in x 7.1 in x 1 in
Weight: 1.3 lbs
Ports Qty: 4 ports
Data Link Protocol: RS-232, RS-422, RS-485
Data Transfer Rate: 962 Kbps
System Requirements: Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows 7, Microsoft Windows Vista
Manufacturer Warranty: 1 year warranty
Network Cards and Adapters*
Due to UPS shipping rules, this item cannot ship via UPS Ground. This item will ship via a common carrier or freight service. Please allow 1-2 weeks for delivery.