EX903 |
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|
The EX903 pressure transducer use wholly stainless steel
constructor, advanced sputtered thin film, it is special design for oil field, temperature and linearity compensation full scale, the reliability is assured by the refinement shell and the advanced jointing technic.
It is used widely in fields of oil field, electric power, warm industry and mining device, etc. |
|
| Specifications |
Unit |
Technical
Index |
| Capacity
: 20,
60, 100, 250, 400, 700, 1000, 1500, 1800, 2200 bar |
| Rated
Output |
mV
/ V |
2 |
| Comprehensive
Error |
%
F.S. |
±
0.5 |
| Non
- Linearity |
%
F.S. |
±
0.25 |
| Hysteresis |
%
F.S. |
±
0.25 |
| Repeatability |
%
F.S. |
±
0.25 |
| Zero
offset |
%
F.S. |
±
0.6 |
| Full
scale offset |
%
F.S. |
±
1 |
| Zero
temperature drift |
%
F.S. / 10ºC |
±
0.005 |
| Full
scale drift |
%
F.S. / 10ºC |
±
0.005 |
| Input Resistance |
KΩ |
3.4
± 10% |
| Output Resistance |
KΩ |
3.4
± 10% |
| Insulation |
MΩ |
>
500 / 50 VDC |
| Power |
V |
5
~ 10 ( transducer ) |
| Transmitter
Output |
0
~ 5 VDC
4 ~ 20 mADC two lines |
9
~ 36 VDC ( transmitter ) |
| Compensated
temperature Range |
ºC |
-
20 ~ 120 |
| Operation
Temperature Range |
ºC |
-
40 ~ 150 |
| Deposited
temperature Range |
ºC |
-
40 ~ 150 |
| Safe
Overload |
%
F.S. |
150 |
| Ultimate
Overload |
%
F.S. |
500 |
|
Red : + Excitation Black
: + Excitation Green : + Signal
White : + Signal |
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