High accuracy gasoline engine tachometer measures rpm on 2-cycle (1,2,3 cylinders) 4 - cycle (1,2,3,4,5,6,8,12 cylinders). Small & thin enough to fit in your shirt pocket. For quick and easy RPM measurement, simply bring the detector close to the high-tension cords of the engine. Upgraded and replacement for the SE-1100.

The LA-3560 Wide Band Integrating Sound Level Meter conforms to various international and domestic standards and is designed to be easily connected to a PC. An SD memory card and USB connector are provided as standard to meet the growing requirements for computer processing of measurment data captured to the LA-3560. Data can be easily read by simply connecting the sound level meter to a Windows based PC, without the need for special software.

The high quality HT-4200 is both rugged and compact. Simply aim the light beam at the reflective marker and instantly receive safe accurate measurements.