Digital Display LCD Laser Tachometer Speedometer Non-Contact Motor Speed Gauge

Description

Product   Description
Display: 5-digit 18mm character height LCD display
Test range: 2.5RPM ~ 99,999RPM (revolutions per minute)
Resolution: 0.1RPM (revolutions per minute) (2.5～999.9RPM)
1RPM (revolutions per minute) (above 1000RPM)
Measurement accuracy: ±(0.05% +1)
Sampling time: 0.8 seconds (above 60 RPM)
Effective measuring distance: 50mm ~ 500mm (laser light source)
Time base: 6MHz quartz crystal oscillator
Range selection: automatic switching
Power source: single 6F22 9V battery (not included)
Power consumption: about 35mA
Instrument size: 131×70× 29mm
Package includes:
1 x New Digital Laser Photo Tachometer Non Contact RPM Tach
1 x English Manual
1 x Blue carrying bag
3 x approx. 20cm of reflective stripes
Shipping
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*Please finish the trade in 7 days after the winning auction is closed.
*Your Item(s) will be shipped within 5-15 business days once payment received.
notice: item shipping from China.You should receive item within 4 weeks
*if you want faster shipping (Express,DHL or EMS),Please contact us.
Refund&Return Policy
*30 days money back! Buy with confidence
*If you find the item has quality problem after receiving the item, please contact us .We will refund YOUR FULL WINNING BID AMOUNT or item exchange.it's up to you.
*If the item is lost in transit. Or damaged. Bear all the losses by the seller.We 100% guaranteed quality.
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About Us&Contact Us
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*I
f you have placed an order and felt unsatisfied with that, it will be appreciated that you can turn to us for help before opening a case or return.
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