LT DT-2234 Non Contact Tachometer

Test range: 2. 5 To 99, 999 rpm(r/min). Memory: max. Value, min. Value and last value Accuracy: ±(0. 05% + 1 Digit). Sampling time: 0. 8 Sec. (Over60 rpm) Lcd display: 5 digits, 18mm (0. 7")Lcd with function annunciation lutron2234c Lutron Dt 2234C Lcd Laser Non-Contact Photo Tachometer Rpm Measurer Speed Measure Range: 2.5 to 999.9 1000 to 99999; Resolution 0.1RPM/1RPM; Laser or photoelectric measure range 5 centimeter to 60 centimeter; Express Function: Display 5 digital LCD display the subtitles 10 meter; Maximum or minimum last data refer; Auto power off