Table of Contents
Advertisement
4.3 Manual Configuration - Calibration
To get accurate results, do the calibration in conditions where the pressure and
temperature are stable.
Equipment
•
A precision pressure calibrator such as the Druck DPI 605 or
DPI 610/615. The accuracy of the supplied pressure must be better than
±0.075%.
•
In safe areas, a 12 to 35 Volt DC power supply (separate or part of
another system).
•
Fittings and tubing as required.
Calibration ranges
Set any span value from 1 - 100% of the URL. Refer to the 'Technical Data'
section.
Transmitter
Figure 4-3: Calibration set-up for safe areas
RTX 1000H series user manual
Excitation voltage and
4 mA to 20 mA signal
Precision Pressure
Calibrator
4-3
K0297 Issue 2
Advertisement
Table of Contents
