Testo 460 Compact Optical RPM Meter

The Testo 460 optically measures rpm, e.g. of ventilators and shafts. The measurement spot is displayed on the measurement object with an LED marking. Max./min. values are displayed directly at the press of a button. The backlit display allows the measurement values to be easily read out, even in unfavourable light conditions. For reliable measurements it is necessary to use reflective markers. To apply the reflective marker, wait until the object to be measured has come to a standstill. The ideal distance to the measurement object is between 10 and 40 cm. During the measurement, always aim at the reflective marker from an angle of approx.30°. This avoids multiple reflections from the surface. FEATURES Optical rpm measurement with LED measurement spot marking. Max./min. values. Incl. calibration protocol. Protective cap for safe storage. Including wrist strap and belt holder. Display light. Reflective markers. Testo 460 Specifications Sensor Type - Optical Measurement Range 100 to 29999 RPM. Accuracy + 1 Digit + (0.02% of mv). Resolution 0.1 RPM (100 to 999.9 RPM) 1 RPM (1000 to 29.999). General Specifications Selectable Units RPM, RPS. Measuring Rate 0.5 seconds. Storage Temperature -40 to +70°C. Operating Temperature 0 to +50°C. Battery Type 20 hours (average, without display illumination). Protection Class IP40. Weight 85g (incl battery and protective cap. Dimensions 119 x 46 x 25 mm (incl. protective cap). Testo 460 warranty 2 years.

For more information on Testo 460 Compact Optical RPM Meter talk to Cuthbertson Laird Group