---
product_id: 714795244
title: "Measure Master Pro Model 4020"
brand: "calculated industries"
price: "₹ 5809"
currency: INR
in_stock: true
category: "Calculated Industries"
url: https://www.desertcart.in/products/714795244-measure-master-pro-model-4020
store_origin: IN
region: India
---

# Built-in circular math functions Multi-format unit conversion Instant metric & imperial switching Measure Master Pro Model 4020

**Brand:** calculated industries
**Price:** ₹ 5809
**Availability:** ✅ In Stock

## Summary

> 📐 Master every measurement like a pro—because precision is your competitive edge!

## Quick Answers

- **What is this?** Measure Master Pro Model 4020 by calculated industries
- **How much does it cost?** ₹ 5809 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/714795244-measure-master-pro-model-4020)

## Best For

- calculated industries enthusiasts

## Why This Product

- Trusted calculated industries brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cost & Pricing Solver:** Input unit costs to instantly calculate total material expenses, backed by a paperless tape to review your last 20 entries.
- • **Compact & Durable Design:** Fits in your pocket or tool pouch with a protective hard slide cover, long-life batteries, and a 1-year warranty for peace of mind.
- • **Seamless Unit Conversion:** Effortlessly switch between feet-inch-fraction, decimal, yards, meters, centimeters, and millimeters with a single button press.
- • **Accurate Material Estimations:** Quickly compute linear, area, volume measurements and board feet to avoid costly waste and stay on budget.
- • **Advanced Circular Calculations:** Calculate circle area, circumference, radius, and arcs without memorizing formulas—perfect for curved decks and gazebos.

## Overview

The Calculated Industries 4020 Measure Master Pro is a professional-grade construction calculator designed for seamless conversion between imperial and metric units. It features advanced functions for linear, area, volume, and circular measurements, enabling precise material estimates and cost calculations. Compact and durable, it includes a protective cover, paperless tape for entry review, and a 1-year warranty, making it an indispensable tool for architects, craftsmen, and construction professionals aiming to reduce errors and boost efficiency on the job.

## Description

Product Description The Measure Master Pro calculator helps you work like a Pro. By working the way you work, The measure master helps you reduce costly errors and measure and estimate like an Expert. Its ability to enter measurements in various formats and then convert them all to the format you prefer makes the solutions easy for you to use. Our ever-increasing global economy causes you to work with material in both U.S. Imperial measurements as well as Metric and having a tool that converts everything into a format you understand is invaluable. Using the same calculator to determine material requirements and then calculate costs helps cut down on errors and keeps your projects moving forward on time and on budget. Button-Cell Battery Safety Compliant Design -- This product uses a button-cell battery housed in a compartment secured with a tool-required fastener. The battery is not accessible during normal use without a tool, supporting alignment with applicable U.S. consumer product safety requirements for button-cell batteries. Copyright 2026 Calculated Industries, Inc. All Rights Reserved desertcart.com Ideal for faster more accurate material estimates (view larger). Get professional results every time with the handy, easy-to-use tool Measure Master Pro measurement conversion calculator (model 4020) from Calculated Industries. It's ideal for designers, craftsmen, tradespersons, fabricators, woodworkers, and technicians for on-the-spot calculations, and it fits easily in a pocket, briefcase, or tool pouch.Built-in functions make the Measure Master Pro ideal for faster, more accurate material estimates. Work in and convert between dimensional formats including feet-inch-fractions, decimal feet-inch-fractions, yards, meters, centimeters and millimeters as well as areas and volumes. You'll also be able to quickly find board feet for lumber estimates and solve for circumference, circle area, and arcs.Other features include solving for cost per unit, a "paperless" tape that lets you review the previous 20 entries to double-check your totals, ability to store preferred fractional values and dimensions, and work with standard calculations. It's powered by two LR44 batteries, and the Measure Master Pro has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. The calculator measures 2 x 5.6 x 0.6 inches, weighs 4.5 ounces, and comes with a hard protective cover. It's backed by a one-year limited warranty.What's in the BoxCalculated Industries 4020 Measure Master Pro measurement conversion calculator; protective hard slide cover; pocket reference guide (English/Spanish); batteries P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer Get professional results every time with this handy and easy-to-use tool for projects involving measurements! Work and convert in all dimensional formats including-feet-Inch-Fractions, Decimal-inches, Fractions, Yards, Meters, Centimeters and Millimeters as well as Areas and Volumes. The Measure Master Pro is ideal for faster more accurate material estimates. Quickly solve Circumference, Circle Area, and Arcs. This simple and powerful calculator fits in a pocket, briefcase or tool pouch and is immediately available to solve dimensional problems and cost estimates. Use it at home or in the shop for on-the-spot calculations saving you time and money! See more

## Features

- EASILY CONVERT between dimensional formats including U.S. Imperial and metric to help you work with material and plans from Global suppliers regardless of the measuring units used; with a push of a button The calculator can change them into the measurement types you prefer to work in
- HELPS YOU CALCULATE jobsite solutions in Metric and Imperial units using linear, Area and volume measurements; Measure Master Pro makes these calculations even easier because you enter the numbers just as you say them; simply Factor in your waste allowances and you’ll have just what you need to build
- BUILT-IN CIRCULAR MATH gives you formula-free circles, areas, circumference, radius and arcs to layout a circular driveway, get requirements for a curved deck or determine measurements for a gazebo arch; with this information you can build according to plan
- SOLVE UNIT COST AND PRICING by finding total material requirements then solve for total cost by entering unit cost; great for estimating. And the built-in paperless tape lets you double-check Your entries for accuracy – without having to re-enter values
- YOUR DAILY PROBLEM-SOLVER TOOL lets you handle anything that comes your way, dimensional Math, unit conversions, board feet material estimating and more. And it comes with a protective hard slide cover, easy-to-follow pocket reference guides in English and Spanish, long-life batteries and a 1-year warranty
- Work in and convert between any building dimensions, including metric
- Linear, area and volume measurements
- Find weight and weight per volume
- Instant solutions for circle area, circumference, arcs and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0008F0YXK |
| Best Sellers Rank | #57,417 in Office Products ( See Top 100 in Office Products ) #108 in Basic Office Calculators |
| Brand | Calculated Industries |
| Built-In Media | Calculated Industries 4020 Measure Master Pro Feet-Inch-Fraction and Metric Construction Math Calculator |
| Calculator Type | Engineering/Scientific |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (825) |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00098584040208, 05596692233130 |
| Item Dimensions L x W | 5.75"L x 3"W |
| Item Type Name | Construction calculator |
| Item Weight | 7.2 ounces |
| Manufacturer | Calculated Industries |
| Mfr Part Number | 4020 |
| Model Name | Measure Master Pro |
| Model Number | 4020 |
| Number of Batteries | 2 LR44 batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Screen Size | 3 inches |
| UPC | 999993887371 829802520802 605137439541 767872160101 696333525718 098584040208 702658628673 780320411013 700580254809 |
| Unit Count | 1 Count |
| Warranty Description | Calculated Industries warrants product against defects in materials and workmanship for a period of 1 year. If a defect exists during the warranty period, CI at its option will either repair or replace the product at no charge |

## Product Details

- **Brand:** Calculated Industries
- **Calculator Type:** Engineering/Scientific
- **Color:** Silver
- **Power Source:** Battery Powered
- **Screen Size:** 3 inches

## Images

![Measure Master Pro Model 4020 - Image 1](https://m.media-amazon.com/images/I/71IJwoyH2+L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Calculated Industries 4020 Measure Master Pro Feet-Inch-Fraction and Metric Construction Math Calculator, Silver
- Calculated Industries 5022-2 Armadillo Case - Black/Gray
- Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator for Contractors, Estimators, Builders, Framers, Remodelers, Renovators and Carpenters

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-11-13*