Setup, Multi-point calibration proving - continued, Compensation types and parameters – Liquid Controls FlightConnect 600 User Manual
Page 27: Calibration setup

27
calIbratIon Setup
- Setup
multi-point calibration proving - continued
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GALLONS
APPLIED
50.12
Flow Rate
88.00
11.00
38.00
22.00
30.00
63.00
75.00
0.00
0.00
0.00
Percent Error
-0.030
-0.108
-0.138
-0.171
-0.149
-0.084
-0.055
0.000
0.000
0.000
Calibration #: 1
Linearization Mode:
Linearization Prover Qty:
BEGIN CALIBRATION DELIVERY
Point #
1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
C A L I B R A T I O N S E T U P 3
LCR-600: 60011
Adjacent linearization points out of
0.25% range.
The LCR 600 will not allow you to enter the
Applied
setting of the
Linearization Mode: until all adjacent
calibration points are within 0.25% of each other.
To prove a flowmeter system to a product with
multi-point calibration (cont’d):
10. Repeat steps 4 through 10 using a new flow rate for the
next
Point #: until all the points between the lowest
flow rate and the maximum flow rate are within 0.25% of
each other.
11. Navigate to Calibration Setup 1. Move the pointer to
Linearization Mode: and select Applied.
The linearization points on Calibration
Setup 3 will automatically sort by flow rate
after the
Applied setting is selected.
compensation types and parameters
product
vcf type
parameter
Coefficient
range
ºcelsius/
ºfahrenheit tbase tmin
thold tmax
General
Linear
Linear
0 to 0.003
ºC
15
-90
N/A
+100
General
Linear
Linear
0 to 0.005
ºF
60
-130
N/A
+212
LPG
USA
API Table 24
Specific Gravity
0.5 to 0.550
ºF
60
-50
-50
+140
LPG
Europe & Canada
API Table 54
Density
kg/L
0.5 to 0.600
ºC
15
-46
-46
+60
Refined Petro-
leum Products
Europe & Canada
API Table 54B
Density
kg/m3
653.0 to 1075.0
ºC
15
-50
-40
+95
Refined Petro-
leum Products
USA
API Table 6B
API Gravity
0 to 85
ºF
60
-50
-40
+200
General
API Table 54C
Coefficient
0.000486 to
0.001674
ºC
15
-50
-40
+95
Lube Oil
Europe & Canada
API Table 54D
Density
kg/m3
800 to 1164
ºC
15
-50
-40
+95
Ammonia
Canada
NH3
N/A
N/A
ºC
15
-30
-30
+40