Digital Tachometer Non-contact Meter For Motor Electric Fans Automobiles

Description

Digital Tachometer Non-contact Meter For Motor Electric Fans Automobiles
Feature:
1. This portable device is able to safely measure objects through a non‑contact method.
2. This display tachometer is applicable to motor speed, linear speed, or frequency.
3. Using photodiode and tube sensor, rate: 1 second (more than 120 revolutions) ‑7 seconds (depending on the speed), non‑contact speed measurement measurement error ± (0.04% + 2dgt), effective measurement distance 50mm‑200mm/2‑7.9in.
4. Can avoid the contact between the instrument and the workpiece, thus solving the problem of measuring some parts under test with small or easily deformed. It also prevents high‑speed rotating objects from touching the tachometer, causing damage to the tachometer or injury.
5. Commonly used in the manufacturing of motors, electric fans, paper, plastics, chemical fibers, washing machines, automobiles, airplanes, ships, etc.
Specification:
Condition: 100% brand new
Item Type: tachometer
Material: ABS
Color: As pictures shown
Range:
1.10-9999.9r/min
2.10000-99999r/min
Display Digits: 5
Measurement Method: Non-contact () photoelectric
Measuring Distance: Approx.50mm-200mm/2-7.9in
Power Supply: 3 1.5V AAA batteries(not included)
Working Current: 40mA
Package List:
1 x Tachometer
1 x Reflective Stripe
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Payment must be received within 3 days from the date of purchase.
All the items will be dispatched within one business day by Airmail after the payment is clear.
Most times you will receive your order within 10-30 business days after we transfer your package to the delivery company. We cannot guarantee the delivery timeframe if the post office has any unexpected delays due to holiday, weather, customs, or other conditions. Some countries like Russia, Brazil, or some European countries may take up to 50 days or longer for delivery.
We appreciate your patience if you haven't received items in 30 days(Russian customers may need more patience by reason of the local delivery system and/or customs). If you are concerned in any way, please feel free to contact us via ebay message
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We will make every effort to fix any problem(resend or refund any missing item).
Customs duty is obligation and liability of
citizen
s in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs.
1. Our listing price includes the value of goods,packaging cost,and export
taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3.
T
he duties are buyers' responsibility
.Please check with your country's
customs office determine what these additional costs will be prior to your
purchase.
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