Range | 6-99,999 rpm Non-contact 0.8-25,000 rpm Contact |
Accuracy | ±0.006% of reading ±1 least significant digit |
Measuring Units | Speed: rpm, m/min, cm/min, inch/min, ft/min, yds/min, rps, m/sec, cm/sec, inch/sec, km/hr, mph Distance: cm, m, km, in, ft, yd |
Memory | Continuous Mode: 1000 Single Mode: 100 Statistics Mode: 100 |
Laser Sensing Distance | 2 inces up to 13.1 Feet (5 to 400 cm) |
Display | Graphical Blue Light OLED, reversible |
Display Update Time | Selectable: 100 ms, 500 ms, 1 sec, 5 sec |
Power | 2 AA 1.5V batteries or USB |
Battery Life | Approx: 20 hours with brightness set to 20% |
Temperature Limits | 32º - 113ºF (0º - 45ºC) Non-Condensing |
Construction | Polycarbonate |
Dimensions | 6.1” x 2.2” x 1.4” (155 x 55 x 35 mm) |
Product Weight | 4.14 oz (125 g) |
Approvals | CE, RoHs |
Warranty | 2-Year |
Included Accessories | 2 cone adapters, funnel adapter, 3½” extension shaft, surface speed wheel (6” circumference), 2 AA batteries, contact adapter and carrying case |