PL Engineering Ltd Z-Meter DX4091/ User Guide
page 8 of 44 ver.1.02 (2022)
are given in a separate Chapter of the Manual.
Z-Metering of single thermoelements is a unique and precise
technique, the possibility of which is implemented in the device
DX4091.
The accuracy of measurements using the Z-Meter DX4091 largely
depends on the correct and accurate preparation of samples for
measurements. Methods and recommendations for the preparation of
samples are given in section 3.2 of the Manual.
ADVANTAGES
Express testing of
thermoelectric pellets
performance
Wide nomenclature of pellet
dimensions
Calculation of performance
of TE modules to be
produced with use of the
tested pellets
FEATURES
Portable design
Measurement at two
directions of electric current
Results normalization to
standard temperatures
Correction coefficients to Z
value
Low power consumption