Calculated-industries 4095-B User Guide Uživatelský manuál stáhnout pdf (Strana 22)

22 — PIPE TRADES PRO™

PERCENTAGE CALCULATIONS

The  keys can be used for ﬁnding a given percent of a

number or for working add-on, discount or division percentage

calculations. It can be used with any type of number, in any

dimension (feet, inch, millimeter, etc.) and any type of convention

(non-dimensioned, linear, square or cubic).

Calculating Percentages

Find 18% of 500 feet:

KEYSTROKE DISPLAY

 0.

      



90 FEET 0 INCH

Take 20% from 286 Feet 6 inches:

KEYSTROKE DISPLAY

 0.

        

 229 FEET 2-3/8 INCH

Add a 10% waste allowance to 275 feet of pipe:

KEYSTROKE DISPLAY

  0.

        302 FEET 6 INCH

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 67 68

PIPE TRADES P RO 1
2 — PIPE TRADES PRO™ 2
SER’S GUIDE — 3 3
PIPE TRADES PRO 4
TABLE OF CONTENTS 5
GETTING STARTED 7
Order of Operations 7
Using Parentheses 8
KEY DEFINITIONS 9
Basic Function Keys 9
Dimensional Function Keys 10
Weight/Volume Functions 11
Circle Key 11
Trigonometric Keys 11
Pipeﬁtting Project Keys 12
SER’S GUIDE — 13 13
Miscellaneous Functions 14
PREFERENCE SETTINGS 15
IPE TRADES PRO™ 16
ENTERING DIMENSIONS 17
Linear Dimensions 17
Square and Cubic Dimensions 17
ENTERING CONVERSIONS 18
Linear Conversions 18
Volume Conversions 18
Weight/Volume Conversions 18
 (Pounds) 3919.928 LB 19
* ALL CLEArEd 19
Temperature Conversions 19
Flow Rate Conversions 20
BASIC MATH OPERATIONS 21
Multiplying Dimensions 21
Dividing Dimensions 21
PERCENTAGE CALCULATIONS 22
Calculating Percentages 22
MEMORY OPERATION 23
Using M+ 23
PAPERLESS TAPE 25
CALCULATE COSTS 26
USING THE PIPE TRADES PRO 27
Pipe Material Key 27
Pipe Size Key 28
Elbow Type 29
    OFST 24 INCH 30
Simple Offset – Cut Length 31
    OFST 10 INCH 32
    OFST 24 INCH 33
    OFST 17 INCH 34
Rolling Offset – Cut Length 35
Concentric Pipe Bend Cutback 37
    OFST 10 INCH 39
Diagram 1 40
SER’S GUIDE — 41 41
Horizontal to Horizontal 42
Calculating Drop 43
Calculating Flow Rate 43
Velocity 45
Pressure Loss 46
SER’S GUIDE — 47 47
Pressure/Force 48
Pipe Capacity 49
Weight of Filled Pipe 49
Circle Area and Circumference 51
= Internal Area 53
T= Wall Thickness 53
Full Reset 54
SER’S GUIDE — 55 55
  . Either “Std” 56
APPENDIX D – Constants 57
APPENDIX F – 58
Accuracy/Errors 58
Error Codes 58
Auto Shut-Off 58
Batteries 59
APPENDIX G – Formulas 60
Area Formulas 60
Surface Area/Volume Formulas 61
Return Guidelines 62
A BLACK “INK SPOT” OR 63
64 — PIPE TRADES PRO™ 64
FCC Class B 64
Legal Notes 64
Looking For New Ideas 64
SER’S GUIDE — 65 65
66 — PIPE TRADES PRO™ 66
USER’S GUIDE — 67 67
Printed in China 68
UG4095E-B 68

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