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InspectorTools Datasheets for Tachometers

Tachometers are used to measure the velocity of a rotating object. They operate on the principle that a driven motor (i.e., a motor operated as a generator) produces a voltage that is proportional to the angular velocity of the motor shaft.
Tachometers: Learn more

Product Name Notes
2 meters in one — Stroboscope to analyze rotating objects and Tachometer to measure rpms Stroboscope course and fine flash rate adjustments to freeze and analyze rotating objects Battery operation...
and accurate RPM and surface speed measurements Make contact measurements of rotating objects Measure linear surface speeds in ft/min or m/min using three accessory wheels provided Recalls Last/MAX/MIN values
Choice of Non-contact RPM measurements using visible light or laser light Make non-contact rpm measurements of rotating objects Use reflective tape on object to be measured and point the integral...
Combines both contact and non-contact models for use in all applications Features: Characters on display reverse direction depending on contact or photo mode Uses a Laser for greater distance non-contact...
Contact Tachometer includes a non-contact IR Thermometer for surface temperature measurements Built-in IR thermometer with laser measures remote surface temperature on motors and rotating parts Provides wide RPM (photo and...
Continuous & accurate readings from 5 to 99,990rpm Measure rpm from 5 to 99,990rpm with microprocessor quartz crystal accuracy of 0.05% Large LED display updates 1/sec (rpm<60) Resolution: 0.1rpm (5...
For non-contact RPM Measurement Features: Large easy to read LCD display Hold button freezes displayed readings Ergonomically designed and pocket size housing with protective finger guard Non-contact integral light beam...
For rpm and surface speed measurements Features: Large easy to read LCD display Hold button freezes displayed readings Ergonomically designed and pocket size housing with protective finger guard Surface wheels...
Freeze motion and analyze rotating objects without contact Checks and analyzes motion and speed by simply aiming and synchronizing its flash rate (fpm) with a rotating object rpms on 4...
Standard Equipment Includes: Instrument with tips and wheel for rpm or linear surface speed Four 1.5V AA batteries Reflective tape Carrying case Combines both contact and non-contact models for use...