MM-TPT Optical Photo/Contact Tachometer

MM-TPT Optical Photo/Contact Tachometer – Versatile Handheld Tachometer for Accurate RPM Measurement

The MM-TPT Optical Photo/Contact Tachometer is a precision instrument designed to measure rotational speed across a wide range of applications. With dual functionality—photo (non-contact) and contact-based modes—this tachometer offers versatile performance in automotive diagnostics, industrial equipment maintenance, and mechanical engineering tasks.

Supplied with a protective case and adaptors, the MM-TPT ensures portability, accuracy, and durability for professionals who need reliable RPM and surface speed measurements on the go.

Key Features

• Dual Functionality – Use as a photo tachometer (non-contact) or contact tachometer depending on your application 
• Wide RPM Range – Measures from 5 to 100,000 RPM (photo) and 0.5 to 19,999 RPM (contact) 
• Surface Speed Measurement – Supports m/min and ft/min readings 
• Protective Carry Case Included – Keeps the device safe in workshop or field conditions 
• Compact and Lightweight – Designed for handheld use with clear digital readout 
• Simple Operation – Intuitive interface suitable for technicians, engineers, and mechanics 

Benefits

1. Accurate Measurements in Any Setting
   Whether you’re checking RPMs on a shaft, pulley, or engine component, the MM-TPT delivers high-precision readings with minimal setup.
2. Flexible Measurement Options
   Use the photo tachometer for non-contact measurements—ideal for fast-moving or hard-to-reach components—or switch to contact mode for physical RPM checks and surface speed readings.
3. Built for Field Use
   Supplied with a durable carry case and multiple adaptors, it’s designed for field engineers and mobile technicians who need to work across different equipment types.
4. Easy to Handle
   Ergonomically shaped and only 820g in weight, the MM-TPT fits comfortably in hand, making long diagnostic sessions less tiring.

Ideal Applications

• Automotive engine diagnostics 
• Conveyor belt maintenance 
• HVAC system checks 
• Manufacturing line speed measurement 
• Electric motor inspections 
• Industrial equipment servicing 
• Mechanical R&D and testing environments 

Technical Specifications

Measurement Range:

• Photo Mode (Non-contact): 5 – 100,000 RPM 
• Contact Mode: 0.5 – 19,999 RPM 
• Surface Speed: m/min or ft/min 

Power: Battery operated (batteries not included)
Display: Digital screen with clear RPM readout
Accuracy: High precision (typically ±0.05% depending on mode)
Interface: Simple button controls for mode switching
Accessories Included: Adaptors for contact measurement, carry case for protection and portability

Physical and Dimensional Properties

• Weight: Approximately 820g 
• Length: 215 mm 
• Width: 65 mm 
• Height: 38 mm 
• Shipping Dimensions: 150 × 150 × 100 mm 

FAQs about the MM-TPT Optical Photo/Contact Tachometer

1. What’s the difference between photo and contact modes?
   Photo mode uses a reflective strip and a laser to measure RPM without touching the object—perfect for high-speed or delicate components. Contact mode physically touches a rotating part using an adaptor to measure both RPM and surface speed.
2. Is it suitable for automotive diagnostics?
   Yes. It’s ideal for measuring RPM of crankshafts, alternators, and other rotating automotive components without disassembly.
3. Does it require calibration?
   The device is factory-calibrated and ready to use out of the box. However, regular testing against known speeds is recommended in critical applications.
4. Can I measure belt or roller surface speeds?
   Yes. When in contact mode, the tachometer can measure surface speed in metres or feet per minute using the supplied adaptors.
5. Is the protective case included?
   Yes. A durable case and adaptor set are included to protect the instrument during transport and storage.

Order the MM-TPT Optical Photo/Contact Tachometer from Power Start

Get precision RPM and surface speed measurements wherever your job takes you with the MM-TPT Optical Photo/Contact Tachometer. Designed for professionals who demand accuracy and portability, it’s a trusted tool in automotive, industrial, and maintenance settings. Order now from Power Start and make every rotation count.

Note: Free shipping does not apply to very heavy items that require skids or pallets.

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