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AR926 Digital Optical tachometer motor motor non-contact tachometer speedometer
AR926 Digital Optical tachometer motor motor non-contact tachometer speedometer

AR926 Digital Optical tachometer motor motor non-contact tachometer speedometer

$ 12.01

Availability: 80 in stock
  • Model: AR926
  • Brand: Unbranded
  • Measurement Method(s): Contact Tachometer
  • Compatible Brand: Universal
  • Type: TACHOMETER
  • Condition: New

    Description

    Description:
    Measuring range: 2.5-99999RPM
    Resolution: 0.1RPM-1RPM
    Measurement error: + - (0.05% + one word)
    Sampling frequency: 0.8sec
    Low battery indication function:YES
    Measurement: Photoelectric
    Data Lock: YES
    LCD: Backlight: Yes
    Working temperature: 0-50 ℃
    Storage temperature: -20-70 ℃
    Power: AAA * 3 batteries (not included)
    Product Weight: 146g
    Product size: 155 * 55 * 35mm
    FAQ
    Can you offer multi-buy discounts?
    Yes, discounts will available if you buy two or more from our store; we have more stock than the quantity listed, if need mulitple items, please feel free to contact us for discount price.
    What kinds of warranty available for items listed above?
    Items in this listing comes with 30-days money back warranty and one year manufacturer repair warranty.
    Which carrier will responsible for delivery? How long is the the delivery time? Any tracking available?
    The default shipping company is speedpak or similar carrier with tracking; normally, items will arrive in about 2 to 4 weeks.
    Can I upgrade the shipping service to express? How much that would cost?
    In some rare cases, we would automatically upgrade the shipping service to express(DHL, FEDEX, UPS, EMS etc.,) without additional charges. If you need quote of the express service for your country, please contact me.