RO4 – High Accuracy Transient TEG Tester

It features:

• Characterisation of up to 1024 I/V data point pairs per scan.
• Voltage measurement range: 10uV to 30V
• Current measurement range: 10uA to 1000mA
• Programmable delays in seconds between each of “open circuit period”, “load current period”, “recovery period” and measurement of voltage, current and 2x thermocouples (K- type) for each data point in I-V scan.
• 2x K-type thermocouples reading for hot and cold side (-100 to 1200°C)

The RO4 also enables transient voltage recovery logging and display of TEG voltage and hot- and cold-side temperatures.

Finally, a PC programme to take measurements and save results to XL spreadsheet with timestamp.  The RO4 is supplied with all connection cables, user manual, calibration certificates, run-time libraries.