Appendix E: Compressed Point Log Sample Limits And Precision Table - Emerson E2 Installation And Operation Manual

Appendix E: Compressed Point Log Sample
Limits and Precision Table
Engineering Unit
Temperature
Degrees Centigrade*
Degrees Fahrenheit
Differential Temperature
Delta Degrees Centigrade*
Delta Degrees Fahrenheit
Temperature Change Rate
Degrees Centigrade Per Minute*
Degrees Fahrenheit Per Minute
Degrees Centigrade Per Hour
Degrees Fahrenheit Per Hour
Pressure
Pascals*
Kilopascals
Pounds Per Square Inch
Bars
Pascals (low readings)*
Inches of Water
Centimeters of Water
Differential Pressure
Delta Pascals
Delta Kilopascals
Delta Pounds Per Square Inch
Delta Bars
Delta Pascals (low readings)*
Delta Inches of Water
Delta Centimeters of Water
Humidity
Relative Humidity*
Light Level
Lux*
Foot-Candles
Electrical Voltage
Volts*
Electrical Current
Amps*
Milliamps
Electrical Resistance
Ohms*
Power
Watts*
Medium Resolution
Low Clip High Clip
-200 1,500
-328 2,732
-200 200
-360 360
-50 50
-90 90
-3,000 3,000
-5,400 5,400
-100,000 20,000,000
-100 20,000
-14.50 2,901
-1 200
-1,250 5,000
-5.02 20.0732
-12.75 50.9870
-2,000,000 2,000,000
-2,000 2,000
-290.08 290.076
-20 20
-3,000 3,000
-12.04 12.0439
-30.59 30.5922
0 100
0 25,000
0 2,323.5
-3,276.8 3,276.1
0 6,552.90
0 6,552,900
0 655,290
0 6,552,900

Appendix E: Compressed Point Log Sample Limits and Precision Table

Precision Low Clip
0.0259427 -40
0.0466969 -40
0.00610417 -68.889
0.0109875 -124
0.00152604 -6.889
0.00274688 -12
0.0915625 -413.333
0.164813 -744
306.734 -100,000
0.306734 -100
0.0444881 -14.5038
0.00306734 -1
0.0953776 -1,250
0.000382906 -5.018
0.000972604 -12.7468
61.0417 -500,000
0.0610417 -500
0.00885336 -72.5190
0.000610417 -5
0.0915625 -1,000
0.000367590 -4.01463
0.000933700 -10.1974
0.00152604 0
0.381510 0
0.0354576 0
0.1 0
0.1 0
100 0
10 0
100 0
Low Resolution
High Clip Precision
97.7778 0.555556
208
68.889 0.555556
124
6.889 0.055556
12 0.1
413.333 3.3333
744
4,200,000 17339
4,200 17.3387
609.160 2.51477
42 0.173387
3,500 19.1532
14.0512 0.0768931
35.6909 0.195313
500,000 4032.26
500 4.03226
72.5190 0.584831
5 0.0403226
1,000 8.06452
4.01463 0.03237606
10.1974 0.08223710
100 0.403226
10,000 40.3226
929.400 3.74758
496
4,960 20
4,960,000 20000
496,000 2000
496,000 2000
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