01
4-20mA output signal Digital pressure sensor
Features:
- With gauge pressure, absolute pressure, sealed pressure form
- Isolated structure, suitable for a variety of fluid media
- Standard Φ19mm sensor general size
- All stainless steel 316L material
- Standard (4～20) mA output, high precision
- Power supply: 8-30VDC
- -20~80℃ wide temperature range compensation
Specification:
|
Item |
Min |
Typ. |
Max |
Units |
Notes |
|
Power supply |
8 |
24 |
30 |
Vdc |
|
|
Output Comprehensive Accuracy |
|
±0.1
|
±0.2
|
%FS |
%FS |
|
|
±0.3 |
±0.5 |
%FS |
@25℃
|
|
|
Repeatability |
|
≤0.1 |
|
%FS |
-20~80℃ |
|
Hysteresis |
|
≤0.1 |
|
%FS |
|
|
Overload pressure |
|
|
150 |
%FS |
|
|
ESD protection
|
|
2000
|
|
V
|
|
|
Storage temperature
|
|
-40～125 |
|
℃
|
|
|
Operating temperature
|
|
-40～100 |
|
℃
|
|
|
Compensated temperature range
|
|
-20～80 |
|
℃
|
|
|
long term stability
|
|
±0.2
|
|
%FS/year
|
|
|
Temperature drift coefficient
|
0.01
|
0.04
|
0.08
|
PPM/℃
|
|
|
Power up time
|
|
80
|
|
ms |
|