Technical Specifications:
| Model | PH-100A | ||
|---|---|---|---|
| Measuring Range | 1.0~25,000rpm | ||
| Length(by 6"wheel) | 0.01~99,999 m | ||
| 0.01~99,999 yards | |||
| 1~99,999 inches | |||
| 0.1~99,999 feet | |||
| Total Number Of Revolutions | 0.1~99,999 | ||
| Measuring Accuracy | Revolutions | 1.0~599.9rpm:±1rpm 600.0~25,000rpm:±0.006%and ±0.5digit |
|
| Surface,Speed, Length |
±0.4% and ±1 digit | ||
| Display Size | 5 digit 12 mm height LCD | ||
| Memory Function | 14 readings are stored in memory and retained for 5 minutes(Last,Max,Min,Average and 10 selectable measurements) | ||
| Update time | 1 second | ||
| Detection | Optical coupleer, 20 pluses per rev. | ||
| Auto Power Off Function | 5 minutes | ||
| Batteries | 3 AA 1.5 Volts | ||
| Low Battery Indicator | Flashing "LO BAT" display | ||
| Over Range Indicator | Flashing "OVR" display | ||
| Operating Temperature | 0~45℃ | ||
| Construction | ABS resin | ||
| Outside Dimensions | 122.5L×64W×31.5Hmm | ||
| Weight | 170g | ||
| Accessories | Carrying case, Cone adapter, Funnel adapter, 6" wheel, Instruction manual, Certificate of calibration | ||