Table of Contents
Advertisement
6 General Operation
Answers to Some Common Questions
etc.). Fourth, select the probe for ITS-90 calibration using SETUP in CAL
ITS-90 (Section 7.4.4.2.6). Fifth, enter the resistance and temperatures using
DATA (Section 7.4.4.2.8). Sixth, calculate the ITS-90 coefficients using CAL-
CULATE (Section 7.4.4.2.9).
Can the 1575/1590 directly control a bath or other device using digital commu-
nications?
No. The 1575/1590 is intended to be used only as a measuring device. The
1575/1590 has no means of sending controlling commands to other equipment.
A separate computer must be used for this purpose.
Can I connect any multi-channel scanner to the 1575/1590?
The Hart 2590 Scanner is specially designed to be used with the 1590 and like-
wise, the 2575 with the 1575. The inputs of the 1575/1590 can be connected to
third-party scanners but the 1575/1590 will not be able to control the scanner
directly. You would have to select channels manually or use a computer to con-
trol the scanner.
What has been done to verify and validate the accuracy of the 1575/1590 and
its internal software?
Hart Scientific makes every effort to ensure that your 1575/1590 Super-Ther-
mometer operates reliably and accurately. It is put through an extensive valida-
tion procedure. Each function and calculation is tested and verified. Each of the
temperature conversion algorithms are tested over the full temperature range
and the results are compared to established data. Each unit that is shipped out is
tested to make sure that it meets accuracy specifications and that each compo-
nent functions properly.
35
Hide quick links:
Advertisement
Table of Contents
