Toptech Systems MultiLoad II User Manual page 287

Chapter 9 – Weights & Measures
Table
Table PTB-BIO
TABLE ETH
BRAZIL
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Firmware Version 3/4.31.37
Description
This API BIO tables are used for Methode3 from the PTB Community. Select PTB-BIO table
combined with API BIO to choose the wanted product.
V(T) = V0 *{1 + [A1 *(T – T0) + A2 *(T – T0)2 + A3 *(T – T0)3]}
Formula:
V = Volume @ base temperature
0
V(T) = Volume @ observed temperature
T = Base Temperature (15° C)
0
T = Observed Temperature
A1, A2, A3 = Biofuel coefficients
Product Type A1
-1.2422 x 10
E5
E10 -1.2415 x 10
E80 -1.1129 x 10
E85 -1.1023 x 10
-1.0720 x 10
E100
Benzin/Petrol -1.2361 x 10
Diesel -8.2239 x 10
B5 RME -8.2261 x 10
B7 RME -8.2258 x 10
-8.2330 x 10
B100 RME
B5 SME -8.1922 x 10
B7 SME -8.1925 x 10
-8.2132 x 10
B100 SME
RME: Rapeseed oil methyl ester
SME: Soy bean oil methyl ester
This table provides CTL factors for correcting volumes of ethanol at observed temperatures
to the volume at 20 C . Use this table if the following conditions exist:
The liquid is alcohol
Alcohol Percentage is known
Current Temperature is available.
Test temperatures can be entered on this screen that will calculate a CTL based on the test
temperature and the alcohol percentage. The test temperature and Calculated CTL are for
informational purposes and will not be used in calculations during operations.
Corrected density at 20 degrees will be calculated and stored.
A2 A3
-9.1811 x 10
-3 -7
-9.8712 x 10
-3 -7
-6.5049 x 10
-3 -7
-6.0110 x 10
-3 -7
-4.5474 x 10
-3 -7
-6.7788 x 10
-3 -7
5.1745 x 10
-4 -8
5.5270 x 10
-4 -8
5.4729 x 10
-4 -8
1.4698 x 10
-4 -7
2.9212 x 10
-4 -8
3.1305 x 10
-4 -8
1.0329 x 10
-4 -7
Ref. Density
-5.3906 x 10 738.858
-9
-6.6333 x 10 741.447
-9
-8.8556 x 10 781.410
-9
-8.7249 x 10 784.549
-9
-8.3383 x 10 793.949
-9
-3.8516 x 10 733.919
-9
-1.3703 x 10 844.615
-9
-1.3289 x 10 846.439
-9
-1.3921 x 10 847.171
-9
-1.6545 x 10 883.314
-9
-1.0385 x 10 846.486
-9
-1.0918 x 10 847.253
-9
-1.0793 x 10 885.229
-9
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