NEW PROVA RM-1500 Digital Tachometer (10.00 to 99,999 RPM)m/min,ft/min
I.Introduction:
5 Digits LCD Display
Light Reflex Measurement
Range 10.00 to 99,999 RPM
Measuring Distance 50 to 300mm
Event counter with elapsed time
RM-1502 optional Contact Adaptor
Max / Min / Hold : True Average
Auto Range RPM
II.Specification:
Speed ( Optical )
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Range
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Resolution
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Accuracy
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RPM
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10.00-99999
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0.01/0.1/1
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0.04%+-2dgtst
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rps (HZ)
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0.2-2000
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0.001/0.01/01
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0.04%+-2dgtst
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Speed ( Contact )
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Range
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Resolution
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Accuracy
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RPM
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10.00 - 29999
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0.01/0.1/1
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0.04%+-2dgtst
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m/min
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1.000 - 2999.9
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0.001/0.01/0.1
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0.04%+-2dgtst
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ft/min
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4.00 - 10000
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0.01/0.1/1
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0.04%+-2dgtst
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yard/min
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2.00 - 3000
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0.01/0.1/1
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0.04%+-2dgtst
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rps (Hz)
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0.2 - 500
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0.001/0.01/0.1
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0.04%+-2dgtst
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Event Counter
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Range
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Max. Input Frequency
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0 -99999
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10KHz. with 5% duty cycle
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General Specification
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External TTL Input
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High > 4.5V (RM-1501)
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Display
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5 digits 99999 counts
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Sampling Rate
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0.7 second ( > 60 rpm)
> 1 second ( 10 to 60 rpm)
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Measuring Distance
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50 to 300mm
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Time Base
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4.0 MHz Quartz Crystal
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Range Selection
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Automatic
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Battery
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Four 1.5V batteries (AA, UM-3)
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Power Consumption
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1.5mA(Idle)
5mA ( 1000.0 - 99999 rpm )
25mA (10.00 - 999.99 rpm )
25mA (Max, Min or Ave Enabled)
25mA (Event Counter)
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Auto-Power-Off
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30 minutes.
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Operating Temp.
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0 C ~ 50 C ( 32 F ~122 F )
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Size
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72 mm x 63mm x 36mm (6.8" x 2.5" x 1.5")
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Weight
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190g (6.7 oz.) (including battery)
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Accessories
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Carrying Case x 1 ,Reflective tape x 1 , Instruction Manual x 1
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Edited by Johnny
