Calculated Industries 8025 User guide

U

LTRA

M

EASURE

M

ASTER

®

PROFESSIONAL GRADE U.S. STANDARD

TO METRIC CONVERSION CALCULATOR

Model 8025

Pocket Reference Guide

➡

Insert This

Direction

佣

The

Ultra Measure Master

calculator sim-

plifies conversions between Metric and

Imperial weights and measures. The

Ultra

Measure Master

can convert the following

types of dimensions:

• Linear

• Area

• Volume

• Weight

• Temperature

• Linear Velocity

• Volumetric Velocity (Flow Rates)

• Pressure

• Bending Moment

In addition to the above, the

Ultra Measure

Master

performs dimensional calculations

with ease!

ULTRA MEASURE MASTER

®

GETTING STARTED ...............................1

KEY DEFINITIONS..............................1

Basic Function Keys..........................1

Miscellaneous Functions ...................2

Memory Functions.............................3

Conversion Functions........................3

PAPERLESS TAPE FUNCTION..........8

Paperless Tape Example...................8

PREFERENCE SETTINGS .................9

FRACTIONAL SETTINGS .................10

Setting Fractional Modes.................11

USING EXPONENTIAL NOTATION ..12

Entering Exponents .........................12

CONVENTIONS AND UNITS

OF MEASURE.................................13

BASIC MATH OPERATIONS ............15

Adding or Subtracting Dimensions ..15

Multiplying or Dividing Dimensions .16

Percent Calculations .......................16

MEMORY OPERATION.....................17

Using M+ .........................................17

Using Memory Storage

Keys (M0 - M9) .............................18

USING THE ULTRA MEASURE

MASTER ...............................................19

ENTERING DIMENSIONS

AND UNITS .....................................19

Linear Dimensions...........................20

Square and Cubic Dimensions........20

CONVERSIONS ................................21

Linear Conversions .........................21

Square and Cubic Conversions ......22

Weight Conversions ........................24

TABLE OF CONTENTS

Weight/Volume Conversions ...........26

Temperature Conversions ...............29

Linear Velocity Conversions ............30

Volumetric Velocity Conversions .....31

Pressure Conversions .....................32

Bending Moment Conversions .......34

APPENDIX ............................................36

Default Settings ...............................36

Accuracy/Errors ...............................36

Auto Shut-Off...................................37

Battery ...........................................38

Replacing the Battery......................38

Reset ...............................................38

REPAIR AND RETURN.........................39

Warranty, Repair and Return

Information ....................................39

WARRANTY ..........................................40

FCC CLASS B ......................................42

LOOKING FOR NEW IDEAS ................42

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— 1

KEY DEFINITIONS

Basic Function Keys

+ – x Arithmetic operation keys.

÷ =

% Four-function (+, –, x, ÷)

percent key.

0 – 9 Keys used for entering

and • numbers.

O

Off Key

— Turns all power

off.

o

On/Clear Key

— Turns on

power. Pressing once

clears the display. Pressing

twice clears all temporary

registers.

ß

Storage Key

— Used to

store values.

®

Recall Key

— Recalls val-

ues stored in registers.

Ç

Convert Key

— Used with

dimension keys to convert

dimensions, or with other

keys to access special

functions.

GETTING STARTED

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— 2

Miscellaneous Functions

B Backspace Key.

ÇB ( ) Square Root.

®= Paperless Tape.

Çß Preference Settings.

Ç÷

(1/x) Reciprocal

— Finds

the reciprocal of a number

(e.g., 8Ç÷0.125).

Çx

Clear All

— Returns all

stored values to the default

settings. (Does not affect

Preference Settings.)

Ç– (+/–) Toggle.

Ç+ Pi (π) 3.141593.

Ç• Total Cost (based on entry

of per unit cost).

Ç%

x

2

— Squares the value in

the display.

Ç/ Exponential Notation (x10

y

).

Ç0

Board Feet (BD Ft)

—

Enters or converts Cubic

values to Board Feet

ß%

Weight per Volume –

Stores a new

Weight per

Volume

value.

Note: After entering a value and pressing

ß%

continue pressing the

%

key until you’ve reached

the desired Weight per Volume format. To recall

your setting, press

®%

.

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Memory Functions

n Memory Plus.

Çn (M–) Memory Minus.

Ç® Clear M+.

®® Recall and Clear M+.

ß 0 – 9

Memory Storage

— When

pressed after the ß key,

the 0 through 9 keys will

store the displayed value

into fixed Memory.

®nor Recall M+ or M0 – M9.

0 – 9

Conversion Functions

g

Gallon Key

— Enters or

converts to Gallons.

F

Fluid Ounces Key

— Enters

or converts to fluid Ounces.

L

Liter Key

— Enters or con-

verts to Liters.

Â

Milliliter Key

— Enters or

converts to Milliliters.

t

Ton Key

— Enters or

converts to Tons.

l

Pounds Key

— Enters or

converts to Pounds.

d

Dry Ounces Key

— Enters

or converts to dry Ounces.

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— 4

k

Kilograms Key

— Enters

or converts to Kilograms.

G

Grams Key

— Enters or

converts to Grams.

m

Meters Key

— Enters or

converts to Meters.

c

Centimeter Key

— Enters

or converts to Centimeters.

M

Millimeter Key

— Enters or

converts to Millimeters.

K

Kilometer Key

— Enters or

converts to Kilometers.

I

Miles Key

— Enters or

converts to Miles.

y

Yards Key

— Enters or

converts to Yards.

f

Feet Key

— Enters or con-

verts to Feet as whole or

decimal number. Also used

with the i and / keys

for entering Feet-Inch val-

ues (e.g., 6 f 9 i 1

/2). Repeated presses

during conversions toggle

between Fractional and

Decimal Feet.

i

Inch Key

— Enters or con-

verts to Inches. Entry can

be whole or decimal num-

ber. Also used with the /

key for entering fractional

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— 5

Inch values (e.g., 9 i 1

/2). Repeated presses

during conversions toggle

between Fractional and

Decimal Inches.

/

Fraction Key

— Used to

separate the numerator and

denominator when entering

fractions: 1 / 2.

B

Backspace Key

— Used to

delete entries one key-

stroke at a time (unlike the

o key, which deletes the

entire entry).

Ç g

Gallons per Minute (gpm)

— Enters or converts to

Gallons per Minute.

Ç F

Fluid Ounces per Second

(oz/sec)

— Enters or con-

verts to fluid Ounces per

Second.

Ç L

Liters per Second

(liters/sec)

— Enters or con-

verts to Liters per Second.

Ç Â

Milliliters per Second

(mL/sec)

— Enters or con-

verts to Milliliters per Second.

Ç t

Bars

— Enters or converts

to Bars.

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Ç l

Pounds per Square Inch

(psi)

— Enters or converts

to Pounds per Square Inch.

Ç d

Pounds per Square Foot

(psf)

— Enters or converts

to Pounds per Square Foot.

Ç k

Kilo Pascals (kPa)

—

Enters or converts to Kilo

Pascals.

Ç G

Mega Pascals (MPa)

—

Enters or converts to Mega

Pascals.

Ç m

Meters per Minute

(m/min)

— Enters or con-

verts to Meters per Minute.

Ç c

Meters per Second

(m/sec)

— Enters or con-

verts to Meters per Second.

Ç M

Millimeters per Second

(mm/sec)

— Enters or con-

verts to Millimeters per

Second.

Ç K

Kilometers per Hour

(km/h)

— Enters or converts

to Kilometers per Hour.

Ç I

Miles per Hour (mph)

—

Enters or converts to Miles

per Hour.

Ç y

Feet per Minute (ft/min)

—

Enters or converts to Feet

per Minute.

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Ç f

Feet per Second (ft/sec)

— Enters or converts to

Feet per Second.

Ç i

Inches per Second

(in/sec)

— Enters or con-

verts to Inches per Second.

Ç 9

Newton-meters (N-m)

—

Enters or converts to

Newton-meters.

Ç 8

Foot-Pound (ft-lbs)

—

Enters or converts to Foot-

Pounds.

Ç 7

Inch-Pounds (in-lbs)

—

Enters or converts to Inch-

Pounds.

Ç 6

Acre-Feet (Acre-Ft)

—

Enters or converts to Acre-

Feet.

Ç 5

Acre

— Enters or converts

to Acres.

Ç 4

Hectare

— Enters or con-

verts to Hectares.

Ç 3

Fahrenheit (°F)

— Enters

or converts to Fahrenheit.

Ç 2

Celsius (°C)

— Enters or

converts to Celsius.

Ç 1

Metric Tons (met tons)

—

Enters or converts to Metric

Tons.

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PAPERLESS TAPE FUNCTION

® =

Paperless Tape

– Useful

for checking figures, as it

scrolls through your past 20

entries or calculations.

Press ® = to access

Paperless Tape mode.

Press + or – to scroll for-

ward or backward. Press =

to exit mode and continue

with a new entry or calcula-

tion.

See example below.

Paperless Tape Example

Add 6 Feet, 5 Feet and 4 Feet, then

access the paperless tape mode and

scroll back through your entries. Then,

back up one entry, exit the tape mode and

add 10 Feet to the total.

KEYSTROKES DISPLAY

o o 0.

6 f + 6 FEET 0 INCH

5 f + 11 FEET 0 INCH

4 f = 15 FEET 0 INCH

® = TTL= 15 FEET 0 INCH

+ 01 6 FEET 0 INCH

+ 02 + 5 FEET 0 INCH

+ 03 + 4 FEET 0 INCH

– 02 + 5 FEET 0 INCH

= TTL= 15 FEET 0 INCH

+ 1 0 f = 25 FEET 0 INCH

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PREFERENCE SETTINGS

Press Ç, then ß, then keep pressing

ß to toggle through the main settings.

Press the + key to advance within sub-

setting. Use the – key to back up. Press o

key to exit Preferences.

PRESS

Ç AND: SETTING--FUNCTION

First press Fractional Resolution:

of

ß

:

--1/64

+ --1/2

+ --1/4

+ --1/8

+ --1/16

+ --1/32

+ --1/64

(repeats options)

Second press Area Displays:

of

ß

:

--Std.

+ --0.

SQ FEET

+ --0. SQ YD

+ --0. SQ M

+ --Std.

(repeats options)

Third press Volume Displays:

of

ß

:

--Std.

+ --0.

CU YD

+ --0. CU FEET

+ --0. CU M

+ --Std.

(repeats options)

Fourth press Exponential Mode:

of

ß

:

--On

+ --OFF

+ --On

(repeats options)

(Cont’d)

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(Cont’d)

Fifth press Meter Linear Displays:

of

ß

:

--0.000 M

+ --FLOAt M

(floating point)

+ --0.000 M

(repeats options)

Sixth press Fractional Mode:

of

ß

:

--Std.

+ --COnSt

+ --Std.

(repeats options)

Note: Press

o

at anytime to exit the Preference

Settings.

FRACTIONAL SETTINGS

Fractional Resolution is permanently set

via the Preference Settings (see

Preference Settings section for instruc-

tions). To select other formats temporarily

(e.g., 1/64, 1/32, etc.), see the example

below:

Add 44/64 to 1/64 of an Inch and then

convert the answer to other Fractional

Resolutions:

KEYSTROKES DISPLAY

oo 0.

44/64 0-44/64 INCH

+1/64= 0-45/64 INCH

Ç1

(1/16)

0-11/16 INCH

Ç2

(1/2)

0-1/2 INCH

Ç3

(1/32)

0-23/32 INCH

Ç4

(1/4)

0-3/4 INCH

Ç6

(1/64)

0-45/64 INCH

Ç8

(1/8)

0-3/4 INCH

oo 0.

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Note:

Changing the Fractional Resolution on a

displayed value does not alter your Permanent

Fractional Resolution Setting. Pressing

o

will

return your calculator to the permanently set

Fractional Resolution.

Setting Fractional Modes

Standard Mode

In Standard Mode, the fractional result is

reduced to its lowest common denominator

(i.e., 8/16 reduces to 1/2).

Constant Mode

In Constant Mode, fractional results remain

in the defined accuracy level (e.g., 1/2 will

be shown as 8/16). Entries of higher accu-

racy values will temporarily override the

fixed fraction setting (see Preference

Settings section for instructions).

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USING EXPONENTIAL NOTATION

Your calculator is defaulted to have expo-

nential notation set to “on.” Therefore, any

integer value exceeding seven digits will

display in exponential format. When expo-

nential notation is off, the calculator

adjusts dimensioned values to a higher

unit when the display limit is exceeded

(known as Auto-Ranging); e.g.,

“20,000,000 mm” exceeds the seven-digit

display, so “20,000 m” is displayed. This

auto-ranging also applies to other dimen-

sional units, such as Inches to Feet, Feet

to Yards, etc.

To enter an exponential value, enter the

main value, press Ç /, then enter the

exponential power.

Entering Exponents

Enter 2.34 x 10

-8

into the calculator.

KEYSTROKES DISPLAY

2 • 3 4 2.34

Ç / 8 2.34

8

= 2.34000

08

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CONVENTIONS AND

UNITS OF MEASURE

CONVENTIONS UNITS OF MEASURE

Linear Inches

Feet

Yards

Millimeters

Centimeters

Meters

Miles

Kilometers

Area Square Inches

Square Feet

Square Yards

Square Millimeters

Square Centimeters

Square Meters

Square Miles

Square Kilometers

Acres

Hectares

Volume Milliliters

Cubic Inches

Cubic Feet

Cubic Yards

Cubic Millimeters

Cubic Centimeters

Cubic Meters

Cubic Miles

Cubic Kilometers

Acre-Feet

fluid Ounces

Liters

(Cont’d)

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(Cont’d)

Volume

(cont’d)

Gallons

Board Feet

Temperature Celsius

Fahrenheit

Weight Kilograms

Grams

dry Ounces

Pounds

Tons

Metric Tons

Linear Velocity Millimeters per Second

Inches per Second

Feet per Second

Meters per Second

Feet per Minute

Meters per Minute

Miles per Hour

Kilometers per Hour

Volumetric Milliliters per Second

Velocity Liters per Second

(Flow Rate)

fluid Ounces per Second

Gallons per Minute

Pressure Pounds per Square Inch

Pounds per Square Foot

Kilo Pascals

Mega Pascals

Bars

Bending Inch-Pounds

Moment Foot-Pounds

Newton-meters

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BASIC MATH OPERATIONS

Your calculator uses standard chaining

logic which simply means that you enter

your first value, the operator (+, –, x,

÷), the second value and then the equals

key (=).

A. 3 + 2 = 5.

B. 3– 2 =1.

C. 3 x 2 = 6.

D. 3 ÷ 2 = 1.5

This feature also makes the calculator sim-

ple to use for dimensional math.

Adding or Subtracting Dimensions

Examples:

KEYSTROKES DISPLAY

1. Add 7 Feet 3-1/2 Inches to 11 Feet 4

Inches:

7 f 3 i 1 / 2 +

1 1 f 4 i = 18

FEET 7-1/2 INCH

2. Add 25 psf to 12 psi:

2 5 Ç d + 1 2 Ç l =

PSF 1753.

3. Add 14 Gallons to 52 Liters:

1 4 g + 5 2 L =

GAL 27.73695

4. Subtract 450 Acres from 5 Square km:

5 K K – 4 5 0 Ç 5 =

3.178915

SQ kM

5. Subtract 32 mm from 8 Centimeters:

8 c – 3 2 M = 4.8 CM

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Multiplying or Dividing Dimensions

Examples:

KEYSTROKES DISPLAY

1. Multiply 5 Feet 3 Inches by 8 Feet 6-1/2

Inches:

5 f 3 i x 8 f

6 i 1 / 2 = 44.84375 SQ FEET

2. Multiply 50 Meters per Minute by 12.5:

5 0 Ç m x 1 2 • 5 =

M/M 625.

3. Multiply 33.5 Gallons by 2.031:

3 3 • 5 g x 2 • 0 3 1 =

GAL 68.0385

4. Divide 20 Feet 3 Inches by 9:

2 0 f 3 i ÷ 9 = 2 FEET 3 INCH

5. Divide 30 mph by 2.5:

3 0 Ç I ÷ 2 • 5 = MPH 12.

Percent Calculations

The percent key % can be used to find a

percentage of a number or for working

add-on, discount or division percentage

calculations.

3 5 5 x 1 5 % 53.25

2 5 0 + 6 • 5 % 266.25

2 5 – 5 % 23.75

1 0 0 ÷ 5 0 % 200.

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