TPI 505L 数字激光/接触式手动转速表 (6 - 30.000rpm)

Photo Tachometer  

Range: 6 - 30.000 RPM

Accuracy: ± 0.1% of FS + 1 digit

Contact Tachometer

Range: 6 - 20.000 RPM

Accuracy: ± 0.1% of FS + 1 digit

Surface Speed

Range: 0.9 - 3.046 m/min; 2.0 - 9.990 ft/min

Accuracy: ± 0.1% of FS + 1 digit

Display Type: 5 Digit LCD

Operating Temperature: 32° to 122°F (0° to 50°C)

Operating Humidity: 80% Max. R.H

Power Supply: AA Alkaline Batteries (2 each)

Maximum Distance from Target (photo mode): 25 Feet

Laser Output: Class II 635~670nm

Signal Output: +5V pulsed

Datasheet

Manual