NIDEC PH-200LC Tachometer (6 – 25,000 rpm, 6 – 99,999 rpm)

Measuring Range:

Non-contact rotation: 6 – 99,999 rpm

Contact rotation: 6 – 25,000 rpm

Surface speed (6-inch wheel): 1 – 3,810 m/min; 36 – 99,999 in/min; 3 – 12,500 ft/min; 1.0 – 4,167.0 yd/min

Length measurement: 0.2 – 99,999 m; 0.5 – 99,999 ft; 0.01 – 99,999 yd

Accuracy:

Range 6 – 599 rpm: ±1 digit

Range 600 – 25,000 rpm: ±0.006% ± 0.5 digit

Memory: Stores 14 readings (10 measurements plus max, min, average, and last value) for 5 minutes

Display: 5-digit LCD, 12 mm height

Update Rate: 1 second

Auto Power Off: After 5 minutes of inactivity

Battery: 3 × 1.5 V AA

Low Battery Indication: “LOW BAT” flashing on display

Operating Temperature: 5 – 45 °C

Operating Humidity: Max. 85% RH

Dimensions: 115 × 64 × 31 mm (L × W × H)

Weight: 180 g