Photo/Contact Tachometer
$219.95
| Photo Tach | 5 to 100,000 RPM autoranging |
| Contact Tach | 0.5 to 20,000 RPM autoranging |
| Surface Speed | 0.2 to 6,560 ft/min, 0.05 to 2,000 m/min |
| Display | 5 digit, 0.4" LCD with function enunciator |
| Resolution | 0.1 RPM, 0.1 ft/min, 0.01 m/min |
| Accuracy | ± 0.05%+1digit |
| Photo Tach Detecting Distance | 2" to 6", max 12" |
| Sampling Time | 1 second |
| Memory | last value, Max/Min |
| Size | 8.5" x 2.6" x 1.5" |
| Weight | 10.6 oz |
| Power | 4 x AA batteries |
| Accessories | RPM cone adapter, RPM funnel adapter, surface speed test wheel, reflective tape, carrying case |
This is a very versatile tachometer which combines both photo and contact tachometer into one compact unit. It incorporates microprocessor chip to provide very wide dynamic range, high resolution, high accuracy and the data storage memory for easy analysis. It is used to check the rotation or linear movement speed of objects such as motor, engine, machine tools, belt and conveyer. It is light weight, durable and easy for one hand operation. It is a perfect tool for auto mechanics, manufacturer and maintenance personnel.