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Item #:
212087609
KAIWEETS 2-in-1 Laser & Contact Tachometer with Rechargeable Battery, Photo Sensor 10-99999RPM and Contact 1-19999RPM High Accuracy RPM Meter with
90% of respondents would recommend this to a friend
Item #:
212087609
XCD 169
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, September 17
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Our Top Logistics Partners
Experience unmatched versatility with our dual-mode RPM meter, offering both laser and contact measurement in one device.
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What Stands Out
Dual Functionality
Combines laser and contact tachometer functions, allowing versatile RPM measurement from various surfaces, enhancing usability for different applications.
High Accuracy
Delivers precise RPM readings from 10 to 99999RPM (laser) and 1 to 19999RPM (contact), ensuring reliable performance for professional and DIY projects.
User-Friendly Design
Features backlight display and hold/MAX/MIN/AVG functions for easy reading in various lighting conditions, plus HI/Low alarm for enhanced monitoring.
Product Details
| Brand Name | KAIWEETS |
| Unit Count | 1 Count |
| Part Number | KTA02 |
| Manufacturer | KAIWEETS |
| Included Components | 1*Reflective tape 1*Contact line speed accessory 3*Contact rpm accessories |
| Model | KTA02 |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Item Dimensions | 6.49 x 4.4 x 1.89 inches (16.5 x 11.2 x 4.8 cm) |
| Brand | KAIWEETS |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item dimensions L x W x H | 6.49 x 4.4 x 1.89 inches (16.5 x 11.2 x 4.8 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
What's in the box
1*Reflective tape 1*Contact line speed accessory 3*Contact rpm accessories
Who Should Buy?
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Mechanics & Technicians
Essential for professionals needing precise RPM readings for engines and machinery maintenance.
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Home DIY Enthusiasts
Great for hobbyists who want to measure the speed of their tools and motors accurately.
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Industrial Usage
Suitable for industrial environments where accurate RPM measurements are crucial for equipment performance.
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Casual Users
Best for professionals; casual users may find the features unnecessary and complex.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the maximum RPM measurement capability of the KAIWEETS Tachometer?
Answer: The KAIWEETS 2-in-1 Tachometer can measure RPM up to 99,999 when using the laser function and up to 19,999 RPM with the contact method. This dual functionality makes it an ideal tool for various applications in automotive diagnostics, industrial machinery monitoring, and HVAC systems. Professionals appreciate its accuracy and versatility, especially when dealing with different types of equipment. -
Question:
How do I switch between laser and contact measurement modes?
Answer: Switching between laser and contact modes on the KAIWEETS Tachometer is straightforward. Simply toggle the mode button on the device to select your preferred measurement type. The laser option is perfect for non-contact RPM readings up to 99,999 RPM, while the contact method is ideal for more precise measurements of smaller gears or rotating parts. This flexibility benefits both DIY enthusiasts and technicians in various settings. -
Question:
Is the KAIWEETS Tachometer equipped with a backlight?
Answer: Yes, the KAIWEETS Tachometer features a bright backlight display, enabling easy reading in low-light conditions. This function is particularly useful in dark environments like engine bays or maintenance workshops. The practicality of a backlit screen enhances usability, ensuring you can obtain accurate measurements whether you're working at night or in dimly lit spaces. -
Question:
What are the HI/Low alarm functions used for?
Answer: The HI/Low alarm functions on the KAIWEETS Tachometer notify users of RPM measurements that exceed or drop below set thresholds. This feature is crucial for ensuring optimal performance and preventing mechanical failures in machinery. For example, if a motor exceeds its safe operating RPM, the alarm prompts immediate action, helping professionals maintain safety and efficiency in their work. -
Question:
Can I charge the KAIWEETS Tachometer, and how often do I need to recharge it?
Answer: Yes, the KAIWEETS Tachometer comes with a rechargeable battery, allowing for convenient use without the hassle of changing batteries frequently. Charging frequency depends on usage; regular users may find they need to recharge every few days. This feature not only saves time but also enhances sustainability, making it a go-to tool for both occasional users and professionals seeking reliable equipment. -
Question:
What makes the KAIWEETS Tachometer ideal for automotive applications?
Answer: The KAIWEETS Tachometer is specifically designed for automotive applications due to its high accuracy and dual measurement capability. It allows mechanics to quickly assess RPMs of engines, ensuring optimal performance while diagnosing issues. Its portability and ease of use make it an essential tool for both professional mechanics and hobbyists working on various vehicles. -
Question:
How do I use the hold function on the KAIWEETS Tachometer?
Answer: The hold function on the KAIWEETS Tachometer allows you to freeze the displayed measurement, making it easier to take notes or compare readings. To use it, simply press the hold button after observing a measurement. This feature is particularly beneficial during diagnostics, where capturing and reviewing specific RPM readings can provide vital information, assisting in thorough troubleshooting. -
Question:
What kind of battery does the KAIWEETS Tachometer use?
Answer: The KAIWEETS Tachometer is equipped with a rechargeable lithium battery, which provides long-lasting performance. This design minimizes downtime compared to models requiring disposable batteries. The rechargeable aspect not only cuts costs over time but also promotes environmental responsibility, making it an ideal choice for those who frequently use their tachometers. -
Question:
Is the KAIWEETS 2-in-1 Tachometer suitable for industrial use?
Answer: Absolutely! The KAIWEETS 2-in-1 Tachometer's high measurement range and accuracy make it suitable for various industrial applications, including machinery monitoring and maintenance. Its durable design and reliable features enable professionals to accurately measure RPMs, ensuring operational efficiency and preventing potential mechanical failures in demanding industrial environments. -
Question:
Where can I buy the KAIWEETS 2-in-1 Laser & Contact Tachometer?
Answer: You can purchase the KAIWEETS 2-in-1 Laser & Contact Tachometer from Ubuy in Montserrat. Ubuy offers a wide range of electronics and tools, ensuring easy access to quality products. By shopping at Ubuy, you’ll find reliable service and a user-friendly experience, making it simpler to acquire the tachometer and enhance your maintenance toolkit.
KAIWEETS Tachometers Editorial Review
KAIWEETS 2-in-1 Laser & Contact Tachometer with Rechargeable Battery is an innovative tool offering both laser and contact measurement modes, making it a flexible choice for various RPM checking tasks. Users appreciate its high accuracy range from 10 to 99999 RPM for non-contact measurements and 1 to 19999 RPM for contact measurements. The large backlit display allows easy reading, and the inclusion of accessories like reflective tape and contact RPM attachments enhances its versatility. Many have found it perfect for checking the speed of machinery, ensuring safety in their workshops, and the rechargeable battery adds convenience.
Customer Reviews & Ratings
21 customers ratings
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5 Star
56%
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4 Star
18%
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3 Star
16%
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2 Star
10%
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1 Star
0%
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Pros
- Dual measurement modes for versatility
- Bright backlit screen for easy visibility
- Includes various accessories for different tasks
- Accurate readings for diagnostics and hobby work
- Rechargeable battery eliminates frequent replacements
Cons
- Build quality feels slightly less premium than expected
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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XCD 169
Order now and get it around Thursday, September 17
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Features & Benefits
- Dual-mode RPM meter for laser and contact measurement.
- Rechargeable 700mAh lithium battery for modern convenience.
- Precision accuracy up to 99,999 RPM with minimal error.
- Smart data tracking with custom alerts for better process control.
- Complete kit suitable for professionals and DIY enthusiasts.
- Perfect for automotive, HVAC, and manufacturing applications.
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