NOSHOK 756 Series Digital Pressure Transmitters User Manual
Page 9
3
Technical Data
3.1
Input-values
3.2
Output-values
Pressure Range
(Absolute pressure upon request)
overload limit
0 - 5 psi 30 psi
0 - 25 psi 150 psi
0 - 100 psi 500 psi
0 - 250 psi 1200 psi
0 - 500 psi 1200 psi
0 - 1500 psi 3000 psi
0 - 3000 psi 7500 psi
0 - 7500 psi 18000 psi
0 - 15000 psi 22000 psi
Output signal
4 ... 20 mA
Characteristic deviation [% of span]
(linearity, hysteresis, repeatability)
< 0.10 at ranges of > 600 psi
< 0.15 at ranges of > 600 psi
Turn down behavior:
up to 1 : 5
1 : 5 to 1 : 20
no characteristic deviation
characteristic deviation * (turn down / 5)
Total error (between 50 ... 104°F)
better than 0,15 % of full scale
for ranges > 600 psi
better than 0,20 % of full scale
for ranges < 600 psi
Load
R
A
< (U
B
–12 V)/23 mA
(R
A
in Ohms & U
B
in volts)
e
l
b
a
m
m
a
r
g
o
r
p
,
A
m
1
2
r
o
A
m
6
.
3
l
a
n
g
i
s
t
l
u
a
F
Integration time
0 s, 1 s, 5 s, 20 s, 40 s, programmable
Adjustment of the span
1 : 20
Integrated lightning protection
optional
Zero point adjustment
2.5 ... 99 %
6