Extech RPM10 Photo Contact Tachometer With InfraRed Thermometer

RPM - Revolutionss per minute, the number of rotations per minute around a fixed axel.

Instrument - A wide range of meanings from musical instrument to a measuring instrument

Precise - A measurement on the accuracy of something

Accurate - A measurement of precision when all elements are correct.

Rapid have established themselves as a leading online supplier of electrical products, cables, tools, electrical components and educational resources. Through their website you can purchase a variety of meters and resistors, batteries, electrical sockets, fuses and circuit breakers, communications cables, miniature power tools, small hand tools, rivets, tapes and adhesives, office equipment and educational books and equipment. As well as selling to the general public their extensive product selections means they also sell to trade customers. They also have great links with educational customers supplying products to many schools, colleges and universities. They also offer a great turnaround on delivery meaning that your products can be with you the very next day. Some of the top brands that they stock include Recom, Draper, Bosch, Hammond, Duracell, Kingbright, Arcol and Neutrik.