Rosemount 1154
Reference Manual
Static Pressure Zero Effect
Rosemount 1154DP:
Per 1,000 psi (6.89 MPa):
Range Code | Static Pressure Zero Effect |
|
|
4, 5 | ±0.2% of upper range limit |
±0.5% of upper range limit | |
|
|
FUNCTIONAL SPECIFICATIONS
Rosemount 1154HP:
Per 1,000 psi (6.89 MPa):
Range Code | Static Pressure Zero Effect |
|
|
All Ranges | ±0.66% of upper range limit |
|
|
Static Pressure Span Effect
Effect is systematic and can be calibrated out for a particular pressure before installation. Correction uncertainty is ±0.5% of input
reading/1,000 psi (6.89 MPa).
Power Supply Effect
Less than 0.005% of output span/volt
Load Effect
No load effect other than the change in voltage supplied to the transmitter
Mounting Position Effect
No span effect; zero shift of up to 1.5 inH2O (372 Pa) which can be calibrated out
Response Time
Fixed time constant (63%) at 100 °F (37.8 °C) as follows:
Range Code | Response Time |
|
|
4 | 0.5 seconds or less |
all others | 0.2 seconds or less |
|
|
Adjustable damping is available through a special
N option.
Service
Liquid, gas, or vapor
Output
Power Supply
Design limits are as shown in Figure
