Mini Handheld Roundness Tester
Mini Handheld Roundness Tester
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Mini Handheld Roundness Tester

Price
MOQ
$3200
1 Pieces
Product Details
Measuring Range:
φ2mm~φ50mm
Resolution:
0.5μm
Measurement Accuracy:
≤0.2μm
Shipping & Policy
Shipping & Delivery Info:
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Payment Methods:
T/T PayPal
Support payments in USD
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After-Sales Support:
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Product Description
Company Info

Basic Info

This mini handheld roundness tester is a compact and portable metrology equipment specially designed for micro-precision parts. It is suitable for detecting the form errors of small-sized parts such as miniature bearings, smartphone camera modules and precision watch parts, solving the problem of difficult measurement of micro-precision parts in small workshops and laboratory scenarios.

Key attributes

Measuring Range
φ2mm~φ50mm
Resolution
0.5μm
Measurement Accuracy
≤0.2μm
Device Weight
0.8kg
Display
3.5-inch OLED Screen
Battery Life
6 Hours of Continuous Use
Power Supply
Built-in Rechargeable Lithium Battery + Type-C Charging
Wireless Transmission
Bluetooth 4.2
Supported Measurement Items
Roundness, Radial Runout
Mobile Synchronization
Compatible with iOS/Android App
Size
150*100*80mm
Measuring Range
φ2mm~φ50mm
Resolution
0.5μm
Measurement Accuracy
≤0.2μm
Device Weight
0.8kg
Display
3.5-inch OLED Screen
Battery Life
6 Hours of Continuous Use
Power Supply
Built-in Rechargeable Lithium Battery + Type-C Charging
Wireless Transmission
Bluetooth 4.2
Supported Measurement Items
Roundness, Radial Runout
Mobile Synchronization
Compatible with iOS/Android App
Size
150*100*80mm

Customer reviews

David Wilson · Research and Development Specialist
The Mini Handheld Roundness Tester has proven to be an excellent tool for our prototyping work. Its portability allows us to take measurements directly on the machine tools during development, providing immediate feedback for design adjustments. Despite its small size, the measurement accuracy is impressive, and the wireless data transfer to our analysis software streamlines our workflow. It's become an essential part of our rapid prototyping process.

Product Description

Product features:

The biggest feature of this mini tester is its ultra-compact size and lightweight, which can be easily held in one hand for operation. It adopts a precision contact measurement probe, which can accurately detect the roundness and radial runout of micro-sized parts. Equipped with a 3.5-inch OLED screen, it can clearly display measurement data and analysis results in real time. It supports Bluetooth 4.2 wireless transmission, which can synchronize measurement data to mobile phones or tablets in real time, and the supporting mobile app can realize data storage and report generation. The built-in rechargeable lithium battery can support 6 hours of continuous working time, and can be charged via the Type-C interface, which is convenient to use in different scenarios. The simplified operation interface allows users to quickly start measurement without professional training.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260314153345_69b50f598fb41.webp

Product specifications:

This mini handheld roundness tester has a measuring range of φ2mm to φ50mm, with a resolution of 0.5μm and measurement accuracy of ≤0.2μm. The overall size is 150*100*80mm, and the weight is only 0.8kg, which is very convenient to carry. The built-in 5000mAh rechargeable lithium battery can support 6 hours of continuous working time, and can be fully charged within 1.5 hours via the Type-C interface. It is equipped with a 3.5-inch OLED screen, which supports high-brightness display in different light environments. It supports Bluetooth 4.2 wireless transmission and Type-C data interface, and is compatible with iOS and Android mobile apps to realize mobile data management. The probe adopts a wear-resistant ceramic material, which has long service life and high measurement stability.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260314153345_69b50f598985a.webp

Product application:

This mini handheld roundness tester is mainly used for quality inspection of micro-precision parts in consumer electronics, precision hardware, watch manufacturing and other industries. It is suitable for detecting the roundness of smartphone camera module bearings, miniature hardware fasteners, precision watch gears and other small-sized parts. It can be used in small workshops, laboratory testing and mobile quality inspection services, helping small and medium-sized enterprises and individual producers realize real-time quality control of products, and improving the quality of micro-precision parts.

Frequently Asked Questions (FAQ)

Q:What industries benefit most from Mini Handheld Roundness Testers?
A:Mini Handheld Roundness Testers (weight <1kg) suit aerospace (blade inspection), medical (implant verification), and service workshops. Key features: 10-15μm accuracy, Bluetooth data transfer, and 8-hour battery life.

Company Profile

Business Type:
Manufacturer
Main Products:
High temperature electric furnace,test chamber,,
Year of Establishment:
2019
Number of Employees:
Address:
Room 712-713, 7th Floor, Building B, No. 91 Hanjiang West Road, Xinbei District, Changzhou City, Changzhou, Jiangsu, China
Average Response Time:
Days

General Information

Business Type:
Manufacturer
Main Products:
High temperature electric furnace,test chamber,,
Year of Establishment:
2019
Number of Employees:
Management System Certification:
HACCP,QS9000,ISO9001,ISO17799,ISO16949,TS16969
Address:
Room 712-713, 7th Floor, Building B, No. 91 Hanjiang West Road, Xinbei District, Changzhou City, Changzhou, Jiangsu, China

Trade Capability

Main Markets:
北美,东欧,大洋洲,西欧,北欧
Shipping Ports:
Export Volume:
Average Lead Time:
Days
Payment Terms:
T/T L/C MoneyGram PayPal D/P Western Union Others
Cooperation Mode:
OEM ODM
Customization Supported:
Yes
Number of Foreign Trade Sales Staff:
Overseas Agent / Overseas Branch:
No

Company Show

Contact this supplier now
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*To:
Mr. Yin Weiwei
Manager / Sales Department
*Message:
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