Traceable Photo/Contact Tachometer with Calibration

Representative image only.
Traceable Item # EW-98767-03
Check speeds of centrifuges, motors, or stirrers
  • Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
  • Measure RPM or surface speeds
  • Utilize both contact and non-contact means from one instrument
  • Display revolutions per minute, meters per minute, or feet per minute
  • Traceable® model number 4059

SPECS & DESCRIPTION

Specifications & Description

  • Max Measuring Distance (in)12
  • Min RPM Range (rpm)5
  • Max RPM Range (rpm)99999
  • RPM Resolution (rpm)0.1 from 0 to 999.9 RPM; 1 from 1001 to 99,999 RPM
  • RPM Accuracy (rpm)±0.05% reading+1 RPM
  • Surface Speed0.05 to 1999.9 m/min (meters per minute), 0.2 to 6560 ft/min (feet per minute)
  • OutputNone
  • Display Type5-digit LCD, 0.5\" H (1.3 cm)
  • MemoryLast reading, min/max
  • Battery TypeFour AA (included)
  • Length (in)2 1/2
  • Height (in)8 1/2
  • Width (in)1 1/2
  • DescriptionTraceable® Photo/Contact Tachometer with Calibration
1 Year WarrantyConformite EuropeenneNIST Traceable Calibration

Key Features

  • Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
  • Measure RPM or surface speeds
  • Utilize both contact and non-contact means from one instrument
  • Display revolutions per minute, meters per minute, or feet per minute
  • Traceable® model number 4059

More About this Item

Obtain RPM and surface speed with the included cone and wheel tip, or make touchless measurements with the integrated light—both readings from one tachometer. This two-in-one meter employs a precision quartz crystal for an accurate time base.

Noncontact measurements can be taken up to a foot away by using reflective tape (included) to cover a range of 0.1 to 99,999 RPM. Contact readings can be obtained with either the cone or wheel tips (included) to span a range of 0.1 to 19,999 RPM.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

REVIEWS

Q&A

CUSTOMER SUPPORT

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat