SKF Tachometer Best Accuracy ±0.01 % with LCD Backlight TKRT 21

The SKF TKRT 21 tachometer by SKF is a precision instrument designed for accurate measurement of rotational and linear speeds with an accuracy of ±0.01 %. Featuring an LCD backlight display, it enables easy reading even in dimly lit environments. This tachometer operates on 6 V alkaline AA batteries and has a durable ABS housing, weighing approximately 270 grams.

Its optical laser measurement method allows speed detection from a safe distance ranging 25 to 1,200 mm, measuring speeds between 1 and 99,999 rpm. For direct contact applications, an adapter cone is included enabling measurement of rotating parts by physical contact. The device functions reliably within a temperature range of 0°C to +40°C and includes an automatic switch-off feature to conserve battery life.

With an IP40 protection rating, the TKRT 21 tachometer is resistant to tools and small wires larger than 1 mm, enhancing its robustness in industrial settings. Its compact dimensions of 70 mm width and 42 mm height make it a portable and convenient tool.

Applications span multiple sectors including aviation, automotive, marine engineering, and medical equipment maintenance where precision speed measurement is critical. The multiple measurement modes and wide speed range allow flexible use in both production and maintenance tasks.

Measures rotational and linear speeds using laser or contact methods. Wide speed range from 1 to 99,999 rpm for versatile applications. Equipped with an easy-to-read LCD backlight for use in low light conditions. Designed with ABS housing, ensuring durability and lightweight at 270 g.

Operates between 0°C and +40°C suitable for various environments. Automatic switch-off conserves battery life and enhances reliability. IP40 rating protects against solid objects larger than 1 mm. Silent accurate measurement from 25 to 1200 mm distance or via contact adapter cone.

Ideal for industrial, automotive, marine, aviation, and medical equipment applications.

The SKF TKRT 21 Tachometer is an essential tool for professionals requiring reliable, high-precision speed measurements in challenging environments. Explore more industrial measuring instruments in the EnvMart catalog.