Experimental Investigation on the Influence of Ambient Temperature on the Test Accuracy for the Differential Pressure Hydrostatic Levelling System

Table 1

Technical parameters of the Rosemount 3051S hydrostatic levelling system.

Index	Value
Input voltage	24 Vdc
Input current	200 mA
Power	0.9 W
Output current (signal)	4–20 mA
Effective pressure range	0–60 kPa
Effective operating temperature	−50–65°C