SHIMPO DT-205LR-S12 Tachometer 6 – 99 999 Rpm September 8, 2023September 20, 2023 admx17 Product Details Speed Accuracy (+/-0.06% of Reading +/-1 Digit) Speed (FPM) (0.8 to 25,000) Contact RPM Range (6 to 99,999) RPM Accuracy (+/-0.06% of Reading +/-1 Digit) Contact / Noncontact (Contact and Noncontact)