When it comes to
precise temperature control,
no one can give you the
level of accuracy, repeatability
and reliability you demand
than SDI. SDI elements are
manufactured and tested to meet
the most rigorous international
standards, so your product
or process performs the way it
was designed to - every time.
precise temperature control,
no one can give you the
level of accuracy, repeatability
and reliability you demand
than SDI. SDI elements are
manufactured and tested to meet
the most rigorous international
standards, so your product
or process performs the way it
was designed to - every time.
Tolerance & Accuracy
-
SDI supplies detectors with
tolerance values of Bands 1 to 5, In accordance with International Specifications,
or to other specifications requested by the customer. Band 5 detectors
have a tolerance of plus or minus 0.01 ohms a 0°C, equivalent to plus
or minus 0.025 °C. The following table illustrates how SDI Bands relate
to DIN/IEC International Standards.
DETECTOR TOLERANCE CHART
This chart illustrates the tolerance applicable for international specifications together with the SDI BANDS 1 to 5. At higher temperatures, the tolerance deviation is most affected by variation of ALPHA values, rather than accuracy at 0°C. For detectors manufactured by SDI, typical ALPHA deviation is less than ±0.000003 °C-1.
