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REED Instruments R7140 Combination Contact/Laser Photo Tachometer
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REED Instruments R7140 Combination Contact/Laser Photo Tachometer
Provides fast and accurate RPM measurements of rotating objects and surface speed measurements MPM (meter per min) and FPM (feet per min)
REED Instruments R7140 Combination Contact/Laser Photo Tachometer
Item #: 38601479

REED Instruments R7140 Combination Contact/Laser Photo Tachometer

Item #: 38601479

XCD 1105

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Provides fast and accurate RPM measurements of rotating objects and surface speed measurements MPM (meter per min) and FPM (feet per min)
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What Stands Out

Dual Measurement Modes
The K4010 R7140 offers both contact and photo tachometry, providing versatility for various applications, making it suitable for diverse user needs in industrial settings.
Accurate and Reliable
With precise readings and a reliable design, this tachometer ensures accurate speed measurements, addressing common frustrations encountered with inferior devices.
User-Friendly Interface
Designed for ease of use, the intuitive interface and clear display enhance user experience, allowing quick adjustments and effortless data interpretation for professionals and hobbyists alike.

Product Details

Measure RPM & Surface Speed with REED Instruments K4010 R7140 Tachometer. Non-contact & Contact adapters. Durable ABS housing. Buy now at Ubuy Saint Lucia.
Brand NameREED Instruments
Part NumberR7140
UPC800837000668
ManufacturerREED Instruments
ModelR7140
Unit Count1.0 Count
Included ComponentsPhoto / Contact Tachometer, Reflective Tape, Wheel Adapter...
Material TypeAcrylonitrile Butadiene Styrene (ABS)
Item Dimensions10.1 x 5.3 x 3.5 inches (25.7 x 13.5 x 8.9 cm)
Item Weight16 ounces (453.6 grams)
BrandREED Instruments
MaterialAcrylonitrile Butadiene Styrene (ABS)
Item dimensions L x W x H10.1 x 5.3 x 3.5 inches (25.7 x 13.5 x 8.9 cm)
Number of Items1

Who Should Buy?

Suitable For
  • Industrial Technicians

    Ideal for technicians needing accurate rotational speed measurements for machinery maintenance and troubleshooting.

  • HVAC Professionals

    Suitable for HVAC experts who require precise RPM measurements for fan and motor performance assessments.

  • Laboratory Use

    Great for laboratory settings where precise speed measurements are crucial for experiments and equipment testing.

Not Suitable For
  • Casual Users

    Not suitable for casual users who may require a simpler, more user-friendly tachometer without complex features.

  • Budget-Conscious Buyers

    May not be ideal for buyers looking for basic, affordable tools, as it targets more professional markets.

  • Outdoor Applications

    Limited effectiveness in harsh outdoor environments where durability and weather resistance are essential for equipment.

Product Description

REED Instruments R7140 Combination Contact/Laser Photo Tachometer

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the REED Instruments K4010 R7140 Combination Contact Photo Tachometer used for?

    Answer: The REED Instruments K4010 R7140 is designed for measuring the rotational speed of machinery, especially in industrial settings. It operates both as a contact tachometer, which uses a physical contact point on the rotating surface, and a non-contact method, utilizing a laser beam for precision. This versatility makes it ideal for technicians and engineers to ensure machinery operates efficiently.
  • Question: How does the contact measurement function work on the K4010 R7140?

    Answer: The contact measurement mode works by attaching a reflective tape to the rotating surface. When the tachometer touches this surface, it counts the revolutions and calculates the speed. This method is especially useful for determining RPM in hard-to-reach areas or on unusual shapes, ensuring accurate readings for maintenance and diagnostics.
  • Question: What benefits does the non-contact measurement feature provide?

    Answer: The non-contact measurement feature allows users to measure speed from a safe distance without affecting the object's movement. This is particularly beneficial when measuring high-velocity applications or when the surface is delicate or irregular. Users can achieve fast and accurate readings, making it suitable for dynamic environments such as automotive or aerospace industries.
  • Question: Can the K4010 R7140 measure both RPM and linear speed?

    Answer: Yes, the K4010 R7140 can measure both RPM and linear speed. For linear measurements, the tachometer can calculate speed based on distance covered and time elapsed. This makes it versatile for various applications, from checking conveyor belts to calibrating motors, enhancing its utility for multiple industries.
  • Question: What should I expect in terms of accuracy and precision from this tachometer?

    Answer: The K4010 R7140 is designed for precise measurements, typically providing accuracy ranges that can meet the demands of professional settings. This precision is crucial in settings where even small deviations can lead to inefficiencies or malfunctions, making it a reliable tool for engineers and maintenance professionals.
  • Question: Is this tachometer user-friendly for beginners?

    Answer: Yes, the K4010 R7140 features an intuitive interface with large displays and simplified controls, making it accessible for users regardless of experience level. Clear instructions accompany the device, allowing beginners to quickly familiarize themselves with its functions while still meeting the needs of experienced technicians who may require detailed data.
  • Question: What are the power requirements for the REED K4010 R7140?

    Answer: The REED K4010 R7140 operates on standard batteries, allowing for portability and ease of use in a variety of settings. It's designed to ensure long battery life, making it convenient for users who need to rely on this tool in the field without being tethered to a power source, enhancing its effectiveness in remote areas.
  • Question: Can the K4010 R7140 be used for automotive applications?

    Answer: Absolutely! The K4010 R7140 is perfectly suited for automotive applications, allowing technicians to measure the RPM of engines, assess performance, and calibrate systems. Its capabilities also make it essential for tuning and diagnostics, ensuring vehicles operate at optimal efficiency and safety.
  • Question: How does the K4010 R7140 compare to similar devices on the market?

    Answer: The K4010 R7140 offers a combination of contact and non-contact measuring capabilities, often not available in many competing models. Additionally, its robust build and user-friendly features make it preferable for users seeking reliability and versatility. This unique combination positions it competitively for various professional and industrial applications.
  • Question: Where can I buy the REED Instruments - K4010 R7140 Combination Contact Photo Tachometer?

    Answer: You can purchase the REED Instruments - K4010 R7140 Combination Contact Photo Tachometer from Ubuy in Saint Lucia. Ubuy is a reliable e-commerce platform that offers a wide range of products, including high-quality measuring instruments, making it convenient for customers looking to make informed purchases.

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 1105

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Dual function unit with contact and non-contact capabilities
  • Durable ABS plastic housing for maintenance-free performance
  • Internal memory holds last reading for 5 mins with min/max recall
  • LCD Display reverses based on measurement mode
  • Includes various contact adapters and hard carrying case
  • Ideal for measuring RPM and surface speed in rotational equipment