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Non Contact Tachometer
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MODEL : CT-550 Display : 4 Digit LCD with Leading Zero Blanking. Measurement : Range : 20 RPM to 75,000 RPM (Resolution 1RPM upto 9,999 RPM) Distance : Operating from 3 to 5 inch using a Photo-Reflective Sticker. Light : Red Visible LED Light ( No Filament Bulb Used) Power Supply : 4 Standard Pencil Cells. Accuracy : 1 RPM ? 1 LSD Below 9,999 RPM &10 RPM ? 1 LSD Above 10,000 RPM Operation Temperature : 0 - 50?C Memory : Automatic when 'Measure' Button is Released Sampling Time : 1 sec over 60 RPM Circuit : Micro Controller Based LSI Calibration : Referred to Quartz Crystal. Weight : approx. 300 grms Size : 160 x 60 x 45 mm |
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