Description
Product Overview
The Calculated Industries Scale Master Pro 7.3‑inch Digital Plan Measure is a handheld, polycarbonate‑cased device designed for contractors, estimators, and anyone who works with architectural or engineering plans. Built with a high‑contrast LCD screen, the unit delivers precise readouts with a measurement accuracy of ±2.5% and a readout accuracy of 2.1 ounces, ensuring that every takeoff is reliable. The device weighs just 5.8 ounces and measures 8 × 2 × 4 inches, making it easy to carry in a tool belt or pocket. Its auto shut‑off feature conserves battery life, while the included lithium‑metal batteries provide long‑lasting power for extended field work. The Scale Master Pro offers 72 built‑in scales—39 imperial and 33 metric—covering decimal feet, feet‑inches, decimal inches, yards, millimeters, meters, and kilometers. In addition, six custom scales let you define any conversion needed for reduced or enlarged plans, storing each scale for future use. The device also calculates area and volume, allowing you to roll length and width for area, and add height for volume, all displayed clearly on the screen. Whether you are estimating material quantities, counting studs, or measuring complex shapes, the Scale Master Pro streamlines the process without the need for a computer or cable.
![[Product front view showing all components]](https://www.qalviro.store/wp-content/uploads/2026/08/e0220a5128ad449e960d40ab55d10da1.jpg)
Usage
Designed for versatility, the Scale Master Pro excels in a variety of real‑world environments. On construction sites, you can quickly roll a set of plans on a job‑site table, press the Count button to tally recurring items such as studs or outlets, and instantly see the total on the LCD. In the office, the device serves as a reliable companion for detailed plan reviews, allowing estimators to switch between imperial and metric units with a single tap. The handheld form factor means you can use it on the hood of a truck while reviewing plans on the go, or attach it to a belt loop for hands‑free operation during site inspections. Its rugged polycarbonate housing protects against drops and dust, while the auto shut‑off ensures the device powers down after periods of inactivity, extending battery life for days of continuous use. Whether you are a residential builder, a commercial contractor, or a DIY enthusiast tackling a remodel, the Scale Master Pro adapts to your workflow, delivering accurate measurements wherever you need them.
Why Choose Us
Choosing the Scale Master Pro means selecting a tool that combines durability, precision, and user‑friendly design. Calculated Industries has a reputation for engineering tools that stand up to the toughest job sites, and this model is no exception. The polycarbonate body resists impact and environmental wear, while the LCD screen remains readable in bright sunlight and low‑light conditions. The device’s 72 built‑in scales eliminate the need for separate conversion charts, reducing errors and saving time. Custom scales give you the flexibility to handle unique project requirements, and the ability to store multiple scales means you can switch between projects without re‑programming. Additionally, the auto shut‑off feature conserves battery life, and the included lithium batteries are sealed for safety and longevity. Our commitment to after‑sales support includes a comprehensive warranty, responsive technical assistance, and access to online resources that help you get the most out of your Scale Master Pro.
Key Features
- 72 built‑in scales cover both imperial and metric units, eliminating conversion errors.
- Six custom scales let you define and store any conversion needed for unique plans.
- Auto shut‑off conserves battery life, ensuring the device is ready when you need it.
- LCD display provides clear, easy‑to‑read results for length, area, volume, and item counts.
- Robust polycarbonate construction withstands drops, dust, and harsh job‑site conditions.
- Portable handheld design fits comfortably in a tool belt or pocket for on‑the‑go use.
- Dedicated count function simplifies tracking of repetitive items like studs or outlets.
- Responsive customer support and warranty give you confidence in long‑term reliability.
FAQ
How do I set up a custom scale?
Press the custom scale button, enter the desired conversion factor using the numeric keypad, and then save the scale. The device will store the custom scale for future use, allowing you to recall it with a single tap.
Can the Scale Master Pro calculate volume?
Yes. After entering length and width to calculate area, you can add a height value. The device will then display the volume in the selected unit system, whether imperial or metric.
What batteries does the device use and are they included?
The Scale Master Pro uses two lithium‑metal batteries, which are included in the package. These batteries provide long‑lasting power and are sealed for safety.
Is the device waterproof?
While the polycarbonate housing offers protection against dust and light splashes, it is not rated for full immersion. Keep the device dry to maintain optimal performance.
How accurate is the measurement?
The Scale Master Pro provides a measurement accuracy of ±2.5% and a readout accuracy of 2.1 ounces, making it suitable for most construction and estimating tasks.
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Calculated Industries Scale Master Pro 7.3 Inch Plan Measure Gray
Shinwa 150 mm Rigid Steel Ruler Zero Glare Satin Chrome Model 13005
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