Tachometers are essential instruments for measuring rotational speed in industrial machinery, production systems, and laboratory testing equipment. Within our Industrial portfolio, John Morris Group supplies precision diagnostic instruments from global authorities such as Leybold and MTS, alongside specialised measurement tools from Cole-Parmer and Extech. These tachometers enable engineers and maintenance teams to monitor motor speed, validate production equipment performance, and conduct mechanical diagnostics across demanding industrial environments.
Tachometers
Industrial Tachometers For Rotational Speed Measurement
Our curated collection of tachometers delivers reliable performance for engineers, maintenance teams, and technical laboratories responsible for monitoring rotating equipment:
- Optical and Laser Speed Measurement: Non contact tachometers measure rotational speed using optical or laser sensors, allowing technicians to assess motors, turbines, conveyors, and pumps without interrupting operation.
- Contact Tachometer Testing: Contact style instruments from brands such as Cole-Parmer enable engineers to perform precise RPM measurement directly on rotating shafts, making them suitable for mechanical testing and manufacturing quality assurance.
- Maintenance and Reliability Diagnostics: Industrial maintenance teams utilise tachometers to validate machine performance during predictive maintenance programs, detect abnormal rotational behaviour, and verify correct motor speeds across production lines.
How To Choose The Right Tachometers
Selecting the correct tachometers for industrial environments requires evaluating several key technical parameters:
- Measurement Method: Determine whether a contact tachometer or non contact optical device is required based on accessibility to the rotating shaft.
- Speed Range: Industrial applications may require wide measurement ranges to monitor both slow rotating conveyors and high speed motors.
- Environmental Conditions: Choose instruments capable of operating in harsh environments including manufacturing plants, mining facilities, or heavy engineering workshops.
Complete Your Industrial Measurement Workflow
Speed measurement tools are commonly used alongside other diagnostic equipment during equipment inspection and machinery commissioning. For a complete measurement workflow, explore these related categories:
- Accelerometers: Monitor vibration levels and mechanical stress in rotating machinery to complement tachometer based speed diagnostics.
- Force or torque sensors: Evaluate mechanical load and torque performance during equipment testing and industrial research.
Engineering Support And Industrial Expertise
Established in 1952, John Morris Group supplies tachometers and industrial measurement instruments supported by factory trained engineers across Australia. Operating under ISO 9001 certified processes, our team assists laboratories, production facilities, and engineering companies with selecting the right tachometers for their applications. For expert technical advice, contact our Australian team on 1300 501 555.
Frequently Asked Questions
What are tachometers used for in industrial applications?
Tachometers measure the rotational speed of motors, turbines, conveyors, and other rotating machinery. Engineers use them to monitor machine performance, validate production equipment speeds, and troubleshoot mechanical faults.
What is the difference between contact and non contact tachometers?
Contact tachometers measure speed by physically touching the rotating shaft using an adapter or wheel, while non contact tachometers use optical or laser sensors to measure rotational speed from a distance.
Can tachometers be supplied for large industrial facilities?
Yes. John Morris Group supports bulk procurement for industrial facilities, laboratories, and maintenance teams. Our engineers assist with selecting the correct tachometers and measurement instruments for large scale operations.