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Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40

An innovative heavy duty calculator with unique design features, 28 digit calculating capacity, 2 independent memories, and print speed that is unsurpassed in the industry. Compatible with 1-ply and 2-ply paper

Same as the popular Model 7130, but with a second independent memory.

12 Digit PD
All 7100 Series machines include-
High Response Keyboard
Paper Saver Mode
Wide, Bright Display
Sound Dampening
Currency Conversion Option
5.0 lps Print Speed
Non-print mode
Independent Memory- 1(7130) & 2 (7140/7150)
Decimal Selector- +, F, 0,1, 2, 3, 4,6 with decimal override
Fixed or floating Output
Floating Input
15 level buffered Keyboard
2 key Rollover
Automatic Punctuation and Grouping. For hundreds, thousands, etc.
Non-Add/Date Key
Automatic Double Spacing Subtotals, totals and results
Automatic Clearance
Instant Printer Shutdown
Audit Trail Printout
Error Indication
Black & Red Print
Storage. Accumulator, GT Register, 1 Memory Register (7130) and 2 Memory Registers (7140/50, 4 N-Count Registers, Calculator Register and #/Date Register
Independent Group & Grand Totals. Addition/subtraction totals and multiplication/division results
Square Root Function
Percent Key. Add-on & discount capability
Extended Capacity
Indicator Lamps Accumulator, GT and Memory Registers.
Clear Accumulator Indicator
Electronic Keyboard Interlocks
Overflow indication
Underflow shows the 12 most significant digits (14 on 7150)
Reverse Underflow
Key switches
Internal Paper Roll
Markup, Percent change, TAX
N-Count w/ Correction
5/4 Up & Down Rounding
Constants. Multiplier/Divisor
Repeat Addition/Subtraction
Sequential Calculation Indicators
Positive and Negative Accumulation
Units/Price Mode. Decimal at Add Mode (+)

9.5" X 15.3" X 3.7"

4 LBS 14 OZ

6 MONTH WARRANTY

USES: MORP51 RIBBON
2 1/4" PAPER

Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40

Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40 Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40 Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40 Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40 Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40 Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40

Only the Monroe 7100 Series offers you this list of 24 unique quality features.

Whats the difference between the Monroe 7100 Series and other calculators? Take a moment to review this list of 24 unique quality features and see for yourself. After you look at features like these, you have to wonder -- isnt it time you had a Monroe (or perhaps a new Monroe)?

1. Calculation capacity (24 for the 7130, 7140; 28 for the 7150)
2. Paper saver mode
3. Accumulator lamp
4. Grand total lamp
5. Price/Units mode
6. Price/Price Mode
7. Variable Add Mode
8. Entry Only Display
9. Clear Adding Machine Symbol
10. Clear GT Symbol
11. Intelligent Item Count
12. Direct Accumulation (Accumulator)
13. Calculator Mode Correction
14. Reverse Underflow
15. Extended Capacity
16. Summation % and Totals
17. Running Subtotal (Print)
18. Two-column Addition
19. Incremental Identification #'s
20. Automatic Average
21. Nickel Rounding
22. Tax-increase and discount
23. Currency Conversion (an option for 7140, 7150)
24. Enclosed Paper Roll

Monroe 7140 12 Digit, Storage. Accumulator, GT Register, 1 Memory Register Independent Memory, Extra Fast Printing Adding Machine Calculator # 71 40 / 71-40

Monroe 8130 - 12 Digit Desktop Heavy Duty Printing Calculator, M8130, M-8130, M 8130, M8130B, M-8130B, M 8130B

Monroe 8130 - 12 Digit Desktop Heavy Duty Printing Calculator, M8130, M-8130, M 8130, M8130B, M-8130B, M 8130B Monroe 8130 Heavy Duty Desktop Printing Calculator A new standard for heavy-duty desktop calculators. Like all Monroe calculators, the 8130 calculator comes with a built-in feature no other machine can offer: years of experience dating back to 1912. Experience gained by decades of listening to customers, analyzing calculation needs, and then designing and building machines that answered those needs. Larger Easy-to-Read Display. Used in conjunction with, or independent of printed output. Automatic Punctuation and Grouping. For hundreds, thousands, etc. Non-Add/Date Key. Four function ability: 1) date format with space between month, day and year, 2) non-add entry, 3) store and recall the date or an amount, or 4) override display to print amount. Automatic Clearance. When turned on, an indication prints showing all registers are cleared. Error Indication. Prints when a mathematically impossible operation is attempted, such as dividing by zero; automatically clears only the affected register. Red Print. All credit entries and negative results. Storage. Accumulator, GT Register, 1 Memory Register, 3 N-Count Registers, Calculator Register and #/Date Register. Independent Group & Grand Totals. Addition/subtraction totals and multiplication/division results. Square Root Function. Percent Key. Add-on and discount capability. Indicator Lamps. Accumulator, GT and Memory Registers. Clear Accumulator Indicator. Unique symbol *+ for addition *- for subtraction that prints with the first entry into the Accumulator. Electronic Keyboard Interlocks. Prevents double entry when two or more keys are depressed simultaneously. Overflow Indication. Prints when any numeric entry or result exceeds the capacity of any register. Automatically clears only the affected register. Internal Paper Roll. Protects paper tape from tearing, dust, feathering, obstruction, etc. Markup Percent Change TAX N-Count with N-Count Correction 5/4 Rounding Automatic Constants Repeat Addition and Subtraction Sequential Calculation Indicators Backout Key. Deletes live digits in the display one digit at a time. Units/Price Mode. Decimal at Add Mode (+), allows operator to enter units and prices without worrying about depression of decimal key for dollars and cents. Paper Saver Mode. Turn off all additional blank spacing except for a single additional space after a depression of the Total Key. Calculating Capacity 12 digits Print Speed 5.0 lines per second Print Height .12"/3 mm Print On/Off Switch Simultaneous print & display, or display only Paper Advance Speed 13 lines per second Independent Memory 1 Decimal Selector +, F, 0, 1, 2, 3, 4, 6 with decimal override Output Fixed or floating Input Floating Keyboard 15 level buffered Rollover 2 keys Dimensions (inches) 9.5" (W) x 15.3" (D) x 3.7" (H) Dimensions (millimeters) 241 mm (W) x 388 mm (D) x 94 mm (H) Weight 4 lbs. 14 oz./2.19 kg Power Requirements 115V AC, 50/60 Hz (Standard) Price/Price Mode Paper Saver Mode Price/Units Mode Set Round Option to Truncate Units/Units Mode Set Round Option to Round Up Summations (x & totals) Set Identifier for Each Entry Running Subtotal on Printer Variable Add Mode Two-Column Addition Nickel Rounding Underflow Extended Capacity Reverse Underflow Calculator Mode Correction Monroe 8130 - 12 Digit Desktop Heavy Duty Printing Calculator, M8130, M-8130, M 8130, M8130B, M-8130B, M 8130B

Monroe 8125 - 12 Digit Desktop Printing Calculator, M8125, M-8125, M 8125

Monroe 8125 - 12 Digit Desktop Printing Calculator, M8125, M-8125, M 8125 The Monroe 8125 combines award winning style, 30% smaller heavy-duty footprint, and standards setting fuctionality. Includes all functions of Monroe Classic and Pro models plus additional features under specifications tab. Largest and Brightest 12 Digit Display on a Monroe Calculator 4.1 Lines/Second print speed with Enclosed Paper Roll Time Clock Calculator: Move the time/calc switch to the time position and calculate in hours/minutes Automated Two Column Addition: Add two columns simultaneously and combine totals. Given an entry in column 1, automatically calculate and print the increase, discount or VAT in column 2 and combine totals 5 User Definable Keys: For unmatched computing power Editing: Scroll up, down, replace, insert and reprint listings of figures, up to 99 entries Finance: Calculate Present Value, Future Value, Interest, Term, Payment and Amortization, Days between Dates, future and past dates Currency Conversion: Convert 5 currencies including Home currency Tax: Store up to 5 tax rates. Compute add-on, discount, or VAT Cost, Sell, Margin, 1/x (Reciprocal) and % Change Memory II and Reverse Automatic Crossfooting, Proration, Distribution, Averaging and more Decimal Settings - +, F, 0-6 Battery Supported Clock/Calendar Interchangeable Paper Covers (Green and Smoke included) Dimensions: 11" L x 8" W x 3" H Weight: 4 lbs Monroe 8125 - 12 Digit Desktop Printing Calculator, M8125, M-8125, M 8125

Monroe 7130 - 12 Digit Desktop Heavy Duty Printing Calculator, M7130, M-7130, M 7130

Monroe 7130 - 12 Digit Desktop Heavy Duty Printing Calculator, M7130, M-7130, M 7130 A new standard for heavy-duty desktop calculators. Like all Monroe calculators, the 7130 comes with a built-in feature no other machine can offer: years of experience dating back to 1912. Experience gained by decades of listening to customers, analyzing calculation needs, and then designing and building machines that answered those needs. Fingertip availability of a wide array of productivity oriented features make the Monroe 7130 the intelligent choice for todays needs and future demands. High Response Keyboard. Paper Saver Mode. Wide, Bright Display. 5.0 lps Print Speed. Non-Print Mode. Independent Memory - 1. Decimal Selector - +, F, 0, 1, 2, 3, 4, 6 with Decimal Override. Fixed or Floating Output. Floating Input. 15 Level Buffered Keyboard. 2 Key Rollover. Automatic Punctuation & Grouping. For Hundreds, Thousands, etc. Non-Add/Date Key. Automatic Double Spacing Subtotals, Totals & Results. Automatic Clearance. Audit Trail Printout. Error Indication. Black & Red Print. Storage. Accumulator, GT Register, 1 Memory Register, 4 N-Count Registers, Calculator Register & #/Date Register. Independent Group & Grand Totals. Addition/Subtraction Totals & Multiplication/Division Results. Square Root Function. Percent Key. Add-On & Discount Capability. Extended Capacity. Indicator Lamps Accumulator, GT & Memory Registers. Clear Accumulator Indicator. Electronic Keyboard Interlocks. Overflow Indication. Underflow Shows the 12 Most Significant Digits. Reverse Underflow. Internal Paper Roll. Markup, Percent Change, TAX. N-Count with Correction. 5/4, Up & Down Rounding. Constants. Multiplier/Divisor. Repeat Addition/Subtraction. Sequential Calculation Indicators. Positive & Negative Accumulation. Units/Price Mode. Decimal at Add Mode (+). Spare Supplies Storage Area. 2 Column Addition. EX, EM, ET. Running Subtotal Printer. Size: 9.5"W x 15.3"D x 3.7"H. 4 lbs. 14 oz. 6 Month Warranty. Uses 2 1/4" Paper. Uses MORP51 Cassette. 12-digit print/display capacity Fast 5.0 lines per second print speed Large, bright, easy to read display Internal Paper Roll Spare Supplies Storage Area Black/Red Print 1 Independent Memory Non-Add/Date Key Percent Change Mark up %, %+, %- Tax, Tax+, Tax- Round up, Off (5/4), Truncate Back Space Key Independent Group and Grand Total Buffered Keyboard Clear Accumulator Indicator N-Count with N-Count Correction Automatic Averaging Automatic Constants Square Root Sequential Calculation Indicators Units/Price Mode Price/Price Mode Price/Units Mode Units/Units Mode Summations (x & totals) Set Identifier for Each Entry Running Subtotal on Printer Entry Only or Running Subtotal on Display Variable Add Mode Two Column Addition Nickel Rounding Paper Saver Mode Decimal Settings: +,0,1,2,3,4,6 Ribbon: P51 M Black/Red Ribbon CartridgePaper: 2 1/4 Add Roll (MA40187) Dimensions 15.3"(L) x 9.5"(W) x 3.7"(H) Weight: 4.9 pounds Monroe 7130 - 12 Digit Desktop Heavy Duty Printing Calculator, M7130, M-7130, M 7130

Monroe 8145 - 14-Digit 5.0 LPS Black Heavy Duty Desktop Print-Display Printing Calculator, M8145,M 8145, 81-45

Monroe 8145 - 14-Digit 5.0 LPS Black Heavy Duty Desktop Print-Display Printing Calculator, M8145,M 8145, 81-45 A new standard for heavy-duty desktop calculators. Like all Monroe calculators, the 8145 calculator comes with a built-in feature no other machine can offer: years of experience dating back to 1912. Experience gained by decades of listening to customers, analyzing calculation needs, and then designing and building machines that answered those needs. The Monroe 8145 is a Heavy Duty Desktop Printing Calculator that is the replacement to the discontinued Monroe 7140 and Monroe 7150 calculators. The new 8145 features a larger, easier-to-read 14-Digit Display. It is very reasonably priced and includes all of the following features: Highlights: 14 Digit wide, bright display Black/red ribbon printer @ 5 lps Non-print mode 2 Independent Memory Decimal Selector- +, F, 0,1, 2, 3, 4,6 with decimal override Fixed or floating Output Floating Input 15 level buffered Keyboard 2 key Rollover Automatic Punctuation and Grouping. For hundreds, thousands, etc. Non-Add/Date Key Automatic Clearance Error Indication Storage - Accumulator, GT Register, 2 Memory Registers, 3 N-Count Registers, Calculator Regsiter and #/Date Register Independent Group & Grand Totals Square Root Function Percent Key - Add-on & discount capability Indicator Lamps Accumulator, GT and Memory Registers Clear Accumulator Indicator Electronic Keyboard Interlocks Overflow indication Internal Paper Roll Markup, Percent change, TAX N-Count w/ Correction 5/4 Rounding Set Round Option to Truncate Set Round Option to Round Up Automatic constants Repeat Addition/Subtraction Sequential Calculation Indicators Backout key Price/Price Mode Units/Price Mode. Decimal at Add Mode (+) Units/Units Mode Calculator Mode Correction Underflow and Reverse Underflow Summations (x & totals) Running Subtotal on printer Two-Column Addition Underflow and Reverse Underflow Paper-Saver Mode Set Identifier for each entry Variable Add Mode Nickel Rounding Extended Capacity Black color only 6 month limited warranty 15.3" x 9.5" x 3.7" / 4 lbs., 14 oz. Uses: Monroe P65 Spool Ribbon, Monroe P51 Calculator Cartridges and 2.25" paper rolls 14 digit heavy duty desktop print/display calculator 5.0 lines per second print speed internal paper roll spare supplies storage areas non-add/date (2) 4 key independent memories percent change markup %, %+, %- tax, tax+, tax- round up, off, truncate back space independent group and grand total buffered keyboard clear accumulator indicator n-count with n-count correction automatic constants square root sequential calculation indicators units/price mode price/price mode price/units mode units/units mode summations (x and totals) set identifier for each entry running subtotal on printer variable add mode two-column addition nickel rounding paper saver mode decimal settings +, 0, 1, 2, 3, 4, 6, F Features: 14-digit print/display capacity Fast 5.0 lines per second print speed 30% Larger Easy-to-Read Display Internal Paper Roll Spare Supplies Storage Areas Black/Red Print Simultaneous print & display, or display only Paper Advance Speed - 13 lines per second Paper Saver Mode 2 Independent Memories Non-Add/Date Key Mark up Percent Change Price/Price Mode Price/Units Mode Units/Units Mode Summations (x & totals) Set Identifier for Each Entry Set Round Option to Round Up Set Round Option to Truncate Running Subtotal on Printer Variable Add Mode Two Column Addition Nickel Rounding Underflow Reverse Underflow Extended Capacity Calculator Mode Correction Automatic Punctuation and Grouping Error Indication Independent Group & Grand Totals Square Root Function Percent Key TAX N-Count with N-Count Correction 5/4 Rounding Backout Key Automatic Constant Decimal Settings: +,0,1,2,3,4,6 Dimensions: 15.3"(L) x 9.5"(W) x 3.7"(H) Weight: 4.9 pounds Monroe 8145 - 14-Digit 5.0 LPS Black Heavy Duty Desktop Print-Display Printing Calculator, M8145,M 8145, 81-45

Monroe 6120 - 12 Digit Handheld Heavy Duty - Printing Calculator 3.6 LPS 6120

Monroe 6120 - 12 Digit Handheld Heavy Duty - Printing Calculator 3.6 LPS 6120 12 digit print/display capacity 3.6 lines per second print speed (1) 4 key Independent Memory Black/Red Print Group and Grand Total Back Space Percent Change Mark-up %, %+, %- Tax, Tax +, Tax - Round up, Off (5/4), Truncate Automatic Constants Non-Add/Date N-Count Decimal Settings: +,0,1,2,3,4,F Ribbon: P65M Black/Red Spool Paper: 2 1/4 Add Roll (MA40187) Dimensions: 11"(L) x 6.5"(W) x 2.75"(H) Weight: 3.8 pounds Monroe 12 Digit Handheld Printing Calculator 3.6 LPS 3.6 LPS This printing calculator has 4 key Independent. Memory Mark-Up Tax, Tax+, Tax- 2 Color Printing System Automatic Constants This Monroe calculator uses P65M Ribbons Percent Increase/Decrease Automatic Group & Grand Total Monroe 6120 - 12 Digit Handheld Heavy Duty - Printing Calculator 3.6 LPS 6120