A compact signal conditioner for monitoring polarographic dissolved oxygen electrodes (Clark electrode).
Electrical isolation minimizes interference with nearby pH, conductivity, ISE and similar sensors used in multi–parametric studies.
Connects directly to computer USB port, or via a USB hub, and appears as a virtual serial port (COM3, COM4, etc) and uses a serial protocol. Compatible with LabVIEW, HyperTerminal, etc. You can also use eDAQ Pod-Vu software to log and graph signals directly to a Windows XP or later computer.
Thông số kỹ thuật
Input Socket: BNC
Ranges (and resolution):
20 nA (6.25 fA)
200 nA (62.5 fA)
2 µA (625 fA)
20 µA (6.25 pA)
Zero offset: ±20 µA
Polarization: -1000 to -500 mV
Isolation: > 250 Vrms
Size: 108 x 58 x 35 mm; 200 g
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