LUTRON - Photo/Contact Tachometer DT2268

Category: Others

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Brand : Lutron
Model : DT2268

Lutron DT-2268 is one instrument combine Photo tachometer and contact tachometer.

Wide measuring range from 0.5 to 100,000 RPM
01. RPM resolution for the measured value < 1000 RPM
High precision with 0.05% accuracy
The last value, max. value and min. value will be stored into the memory automatically and can be obtained by pressing Memory Call Button
Laser light beam for photo tachometer, long measuring distance
Large LCD display.

Specifications:

ITEM	SPECIFICATION
Measurement & Range	Photo Tachometer: 5 to 99,999 RPM Contact Tachometer: 0.5 to 19,999 RPM Surface Speed: - m/min: 0.05 to 1,999.9 m/min - ft/min: 0.2 to 6,560 ft/min
Resolution	RPM: - 0.1 RPM (< 1,000 RPM) - 1 RPM (≥ 1,000 RPM) m/min: - 0.01 m/min (< 100 m/min) - 0.1 m/min (≥ 100 m/min) ft/min: - 0.1 ft/min (< 1,000 ft/min) - 1 ft/min (≥ 1,000 ft/min)
Display	LCD size: 60 mm x 30 mm 5 digits with display unit
Accuracy	± (0.05% + 1 digit)
Time Base	Quartz crystal
Circuit	Exclusive one-chip microcomputer LSI circuit
Photo Detecting Distance	50 to 500 mm typically
Laser Source	Less than 1 mW Class 2 laser diode Red wavelength approx. 645 nm
Operating Temperature	0 to 50°C (32 to 122°F)
Operating Humidity	Less than 80% RH
Memory	Last / Max. / Min. value
Battery	4 x 1.5V AA (UM-3) batteries
Power Consumption	Photo type: Approx. DC 153 mA Contact type: Approx. DC 10 mA
Size	215 x 65 x 38 mm (8.5 x 2.6 x 1.5 inch)
Weight	240 g (0.52 lb)
Accessories Included	Carrying case – 1 pc Reflecting tape marks (600 mm) – 1 pc RPM adapter (Cone) – 1 pc RPM adapter (Funnel) – 1 pc Surface speed test wheel – 1 pc Operation manual – 1 pc