LUTRON DT2238 Tachometer

LCD display 5 No.

Measurement of exposure: 0.5 to 19.999 RPM

No exposure: 5 to 99.999 RPM

Surface velocity: 0.05 to 1,999.9 m / min / 0.2 to 6.560 ft / min

Resolution

RPM: 0.1 RPM (<1,000 RPM) / 1RPM (≥ 1000 RPM)

M / min: 0.01m/phut (<100m/phut) / 0.1m/phut (≥ 100m/phut)

Ft / min: 0.1ft/phut (<1.000 ft / min) / 1ft/phut (≥ 1.000 ft / min)

Accuracy: ± (0.05% + 1 digit)

Operating temperature: 0 - 50oC

Humidity: Below 80%

Weight: 280g

Dimensions: 195 x 61 x 38.5 mm