Bulk protractors military serial#
Bulk protractors military pro#

The term goniometry derives from two Greek words, angle and measure. A goniometer is an instrument that either measures an angle or allows an object to be rotated to a precise angular position. There is also a centre indicator to ensure the precise measurements of your angles and set squares.Ĭheck out the 10cm and 15cm protractors in our catalogue made by the highly trusted Bantex and Celco brands. Goniometer made by Develey le Jeune in Lausanne, late 18thearly 19th century. To make them as easy as possible to use, our protractors have opposite graduations for easier reading of measurements and to prevent confusion. Maths and geometry can be tough subjects to deal with so why not make it a little lighter by adding a splash of colour to your instruments? Mega Office has some colourful protractors in blue, yellow, pink and green that will help keep lectures and homework from becoming too tedious. The ones that we have are made from very strong plastics and will not break or chip easily even with frequent use. Buy 10 - 24 and pay only 28.16 each Buy 25 - 49 and pay. Below are the available bulk discount rates for each individual item when you purchase a certain amount. No matter which you choose from the range of Mega Office protractors, you are sure to get one that will last for years. Introducing the Map Marking Protractor: the mission-ready tool for precise map marking and range finding.

Suspension Files, Folders And AccessoriesĪ protractor can be a lifetime investment if you choose a reputable brand that is made of durable material.

Shredders, Shredding Supplies And Folding Specifications are at 77☏ (25☌) unless otherwise stated.Ĭentered on bottom of rail, 4.125' (104.8mm) apartBrochure Holders, Signage and Display Standsĭocument Filing, Presentation And Display Books

RS-232 compatible interface for computer data collectionġ) Specifications subject to change without notice.Buying direct allows access to wholesale prices from B2B suppliers and manufacturers. Unit can be recalibrated to factory accuracy in the field without special tools or fixtures Take a quick look through the cheap protractors listings and find plenty of choice, as well as a huge number of related farming machines.Maximum accuracy of +/- 0.05° and maximum resolution of 0.01°.Operates up to 500 hours on single 9-volt battery.Recalibrate in the field to factory accuracy on any flat surface.Capture readings or designate alternate reference surface for subsequent angle measurements with front panel buttons.K&E began to sell this form of military protractor between 19, so this object may have been in use during World War I (as the markings suggest). Army Corps of Engineers in the 19th and 20th centuries. Grooved frame along bottom for use with round objects has threaded holes for rigid attachment The United States Engineering Department was part of the U.S.

Bulk protractors military pro#

SkyGeek offers the PRO 3600 digital propeller protractor for sale at a low price.

Bulk protractors military serial#

Unlike the PRO 360 model, the PRO 3600 has a serial interface that's RS-232 compatible to transmit angle measurement data to a computer or another device. This 09429598 digital protractor is lightweight and rigid, with an extremely precise platform for accurate measurements, thanks to its precision machined aluminum frame. Its highly advanced liquid-filled sensor and precision measurement design provide unsurpassed stability and accuracy for all angles in a 360-degree range. Using a propeller protractor to measure angles on flat or round objects, such as shafts or pipes, is easy with the SmartTool PRO 3600 digital protractor.