Azbil JTD910S User Manual

3-52
Chapter 3 Starting and Stopping this Device
Calculation example:
ρ: 0.9
ρ
0
: 1.0
l: 1500 mm
h: 250 mm
d: 2000 mm
would result in:
0% liquid level differential pressure
LRV = (2000×1.0) - (250×0.9) = 1775 mm H
2
O = 17.41 kPa
100% liquid level differential pressure
URV = (2000×1.0) - (1500+250)×0.9 = 425 mm H
2
O = 4.168 kPa
Accordingly,
Low limit (LRV): 17.41 kPa
High limit (URV): 4.168 kPa
is the resulting range.

Azbil JTD910S Specifications

General

Brand	Azbil
Model	JTD910S
Category	Transmitter
Language	English