Tachometers / Phase Sequence Meters

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Pacific Test and Measurement offers a line of Laser Tachometers, which offer up to 32 functions including: tachometer / ratemeter, totalizer/counter, and timer.  Programmable in both English and Metric linear rates, some of the laser tachometers offer a TTL compatible Pulse Output to trigger devices like data collectors or stroboscopes.

Phase Rotation meters are used to measuring phase rotation in all areas where three phase supplies are used to feed motors, drives and electrical systems. Most Phase Rotations meters are a rotary field indicator and can provide clear indication of the 3 phase via an LCD display and the phase rotation direction to determine correct connections. It allows rapid determination of phase sequence and has a voltage (up to 700 V) and frequency range suitable for commercial and industrial applications. The included test probes have a variable clamping range for safe contact, also in industrial sockets.

  • Measures Rotation and Surface Speed
  • Non Contact RPM
  • m/min, ft/min, yd/min (with Wheel)
  • Digital Display



Need help to select the “right tool for the right job”?  Our Experienced, Friendly Staff is available to take your Call – 503-406-4373, or fill out the contact us form, and one of our Sales Engineers will call you back to discuss your application needs.