Hotline
+8618015094933
outline structure
Technical Parameter
|
Pressure parameters |
||
|
range |
0MPa～0.1MPa…70MPa
|
|
|
overload |
2 times the full-scale pressure |
|
|
pressure type |
Gauge pressure, absolute pressure |
|
|
Electrical parameters |
||
|
type of output |
current mode |
voltage source |
|
power supply |
9~30V DC |
12~30V DC |
|
output signal |
4mA~20mA DC (two-wire system) |
0/1V~5/10V DC (three wire system) |
|
load resistance |
≤ (U-9)/0.02 Ω (two-wire system) |
≥ 10k (three wire system) |
|
structure parameters |
||
|
housing |
stainless steel |
|
|
sensor |
316L stainless steel |
|
|
sealing ring |
VITON |
|
|
protection grade |
IP65 |
|
|
environmental condition |
||
|
Media applicability |
Various fluids that are non corrosive to 316L stainless steel and fluororubber |
|
|
compensation temperature |
0℃～70℃ |
|
|
operation temperature |
-30℃~80℃ |
|
|
Storage temperature |
-40℃～125℃
|
|
|
performance index |
||
|
Accuracy |
≤±0.5％FS |
|
|
zero temperature |
≤±0.02%FS/℃ |
|
|
Full temperature coefficient |
≤±0.02%FS/℃ |
|
|
Long term stability |
≤± 0.3% FS/year (maximum) |
|
Electrical connection
|
cable color |
two-wire |
Three-wire |
|
black |
Power supply positive:+ V |
Power supply positive:+ V |
|
red |
Signal:+ OUT |
Output positive:+ OUT |
|
white |
empty |
Public end: GND |
The electrical connection method for the 4-20mA DC output of the two-wire system is shown in the following figure:
Electrical connection of transmitter with 3-wire 0/1-5VDC output
