Calculators

Photo of Control Company 1000 Solar Metric Converter

This Metric Converter provides fast and accurate answers for 126 types of metric conversions. Simply enter a number, press an arrow, and read the exact metric or U.S. answer with decimal point in place. The unit converts length, area, volume, weight, liquid, energy, and temperature. Also performs English (Imperial) conversions and performs all routine calculator functions. Raised and oversized keys make the metric converter a joy to use, even for large fingers.

Photo of Control Company 1001 Solar Pocket Metric Converter

The Compact-Sized Metric Converter replaces cumbersome factor handbooks. The Converter provides fast and accurate answers for 126 types of metric conversions. Simply enter a number, press an arrow, and read the exact metric or U.S. answer with decimal point in place. Converts length, area, volume, weight, liquid, energy, and temperature. Also performs English (Imperial) conversions and performs all routine calculator functions. Raised keys, large digits (1/2-inch-high), and a bright, vivid eight-digit LCD make the metric converter easy to read and use.

Photo of Control Company 6029 12-Digit Calculator

Twelve digits end rounding errors and confusing scientific notation. Oversized, raised keys and jumbo digits (1/2-inch-high) make it easy on the fingers and eyes. Functions include arithmetic calculation, percent, memory, floating decimal, ratios, and grand totals. Tough ABS plastic case is drop-proof and chemical-resistant. Supplied with a solar panel and silver-oxide battery. Pocket size is 4-1/2 x 2-1/2 x 5/8 inches. Weight is 3 ounces. Replacement battery Cat. No. CON1102.

Photo of Control Company 6024 Scientific Calculator

Scientific calculator performs 99% of the lab’s routine and not-so-routine calculations. It does all arithmetic operations (add, subtract, multiply, divide). It performs over 50 functions, including science, math, common/hyperbolic trigonometric, logs/natural logs, powers, roots, reciprocals, factorials, percentages, hexadecimals, random number generation, and degree/decimal conversion. Statistical features include standard deviation, mean, sum of squares, sum of data, and much more. Three- key memory and “Forever Memory” store data when the unit is off.

Photo of Control Company 6023 Big Digit Solar-Powered Calculator

An environmentally friendly solar-powered calculator means never having to buy a battery again. Large digit calculator is solar-powered, saves batteries, and it’s ideally priced. Half-inch-high digits allow effortless readings. Over-sized keys and jumbo digits make it easy on the fingers and eyes. Performs all arithmetic operations (add, subtract, multiply, divide), and features memory, percent, and floating decimal point. Supplied with attractive, protective case design. Pocket size is 4-1/4 x 2-3/8 x 1/4 inches. Weight is 2 ounces.