Pods - miniature amplifiers

Thermocouple isoPod™ with USB


EPU356 Thermocouple isoPod™ with USB    ( click image to enlarge )

An electrically isolated amplifier that is suitable for connection to most types of thermocouple probe. A raw millivolt mode also allows isolated measurements of small potential differences.

Electrical isolation ensures that temperature readings are not influenced by nearby current sources such as polarographic oxygen electrodes, or voltammetric electrodes.

Polynomial signal correction is performed for each thermocouple type ensuring accuracy at least as good as the probe specification.

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.

This isoPod requires a computer with a virtual COM port (VCP) driver from FTDI installed.

 

Specifications

  • Thermocouple types: B, E, J, K, N, R, S, T
  • Input socket: Miniature thermocouple type (copper)
  • ICMR: >140 dB
  • Isolation: >250 Vrms

 
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