1 Performance Specification
Reference Accuracy of Adjusted Range:
±0.1% (Including nonlinearity, hysteresis and repeatability)
Ambient Temperature Influence
The total amount of influence from -25℃ to 65 ℃ is:
±(0.15×TD+0.1)%×Span
The total influences at -40 ℃ to -25 ℃ and 65 ℃ to 85 ℃ are:
±(0.2×TD+0.1)%×Span
TD=maximum range/adjustment range
Over range Influence
±0.075%×Span
Stability
±0.1%×Span/year
Power Supply Influence
±0.001% /10V(14～45V DC),(it can be almost ignored）
2 Function Specification
Span and Range
|
Span Code
|
Span
|
Range
|
|
B
|
3～6 kPa
|
-6～6 kPa
|
|
C
|
4～40 kPa
|
-40～40 kPa
|
|
D
|
25～250 kPa
|
-100～250 kPa
|
|
F
|
0.25～3 MPa
|
-0.1～3 MPa
|
|
G
|
1～10 MPa
|
-0.1～10 MPa
|
|
H
|
2～21 MPa
|
-0.1～21 MPa
|
|
I
|
4～40 MPa
|
-0.1～40 MPa
|
|
L
|
10～40 kPa abs
|
0～40 kPa abs
|
|
M
|
25～250 kPa abs
|
0～250 kPa abs
|
|
O
|
0.25～3 MPa abs
|
0～3 MPa abs
|
Zero Setting
Zero and span can be adjusted to any value within the measurement range in the table, as long as: calibrated range ≥ minimum range
Installation Location Influence
Transmitter mounting position deviation will produce a correctable zero offset. After zero adjustment, there is no range effect.
Output
2-wire type, 4 to 20mADC output,with HART communication protocol.
Output signal limit: Imin=3.9mA, Imax=20.5mA
Alert Current
Underreport mode (Min)：3.6mA
High-report mode (Max)：21 mA
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