Pocket Handheld Roundness Tester
Pocket Handheld Roundness Tester
next
prev
Video
1/2

Pocket Handheld Roundness Tester

Price
MOQ
$38000
1 Pieces
Product Details
measurement_range:
Shaft diameter φ50mm
rotation_accuracy:
0.5μm
total_weight:
2.5kg
Shipping & Policy
Shipping & Delivery Info:
Contact the supplier for details on freight charges and estimated delivery time—tailored to your order and shipping requirements.
Payment Methods:
T/T PayPal
Support payments in USD
Transaction Security Guarantee:
Our platform strictly verifies suppliers’ and buyers’ qualifications to ensure authenticity & legitimacy, creating a reliable trade environment and reducing risks.
After-Sales Support:
For issues like mismatched product quality or delivery delays, we offer assistance—intervening to coordinate and resolve problems per contracts/rules, safeguarding your rights.
Our Store's Similar Products
Product Description
Company Info

Basic Info

This pocket handheld roundness tester is a compact and portable detection instrument, specially designed for the roundness detection of micro-precision parts. It is targeted at industries such as jewelry processing, micro-bearing manufacturing, and medical implant processing, solving the problem of difficult detection of small and precise parts in the laboratory.

Key attributes

measurement_range
Shaft diameter φ50mm
rotation_accuracy
0.5μm
total_weight
2.5kg
display_mode
OLED screen
power_supply
Type-C rechargeable battery
testing_accuracy
±0.1μm
data_storage
200 sets
appearance_dimensions
180*100*80mm
applicable_workpiece_diameter
φ1-50mm
wireless_transmission
Bluetooth 4.2
charging_time
2 hours
measurement_range
Shaft diameter φ50mm
rotation_accuracy
0.5μm
total_weight
2.5kg
display_mode
OLED screen
power_supply
Type-C rechargeable battery
testing_accuracy
±0.1μm
data_storage
200 sets
appearance_dimensions
180*100*80mm
applicable_workpiece_diameter
φ1-50mm
wireless_transmission
Bluetooth 4.2
charging_time
2 hours

Customer reviews

Michael Brown · Maintenance Technician
The Pocket Handheld Roundness Tester is incredibly useful for quick checks on the shop floor. Its simplicity means even our newest technicians can get reliable measurements after minimal training. We particularly appreciate the IP54 rating - it stands up to the occasional oil splash or metal dust in our workshop. The instant results help us catch out-of-round conditions before they become serious quality issues.

Product Description

Product features:

Adopts ultra-compact pocket-sized design, with a size of only 180*100*80mm and a weight of 2.5kg, which can be easily carried in a tool bag or pocket. It uses Type-C rechargeable battery, which only takes 2 hours to fully charge and can support 6 hours of continuous working. It supports Bluetooth wireless data transmission, which can upload detection data to mobile phones or computers in real time, facilitating quick data analysis and sharing. The one-key automatic detection function can complete the roundness detection of the workpiece in 10 seconds, greatly improving the detection efficiency.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260314170346_69b5247222f8c.webp

Product specifications:

The tester has a measurement range of shaft diameter φ1-50mm, with a rotation accuracy of 0.5μm and detection accuracy of ±0.1μm. It is equipped with a 1.5-inch OLED screen for real-time display of detection data and roundness parameter results. It is powered by a 5000mAh Type-C rechargeable battery, which can support 6 hours of continuous working. It can store up to 200 sets of detection data, and supports data export via Bluetooth or Type-C interface. The applicable workpiece diameter range is φ1-50mm, which is suitable for the detection of micro-precision parts such as jewelry beads and micro-bearing rings.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260314170346_69b5247229be6.webp

Product application:

This product is mainly applicable to the roundness detection of micro-precision parts in jewelry processing, micro-bearing manufacturing, medical implant processing, electronic component manufacturing and other industries. Typical usage scenarios include detecting the roundness of jewelry beads, micro-bearing inner and outer rings, medical bone screw shafts, and mini electronic device shells, providing high-precision detection services for small-batch precision part processing enterprises.

Frequently Asked Questions (FAQ)

Q:When should I choose a Pocket Handheld Roundness Tester?
A:Opt for handheld testers (weight <500g) for quick shop-floor checks. They deliver ±0.5μm repeatability with Bluetooth data transfer, perfect for pipes/shafts in maintenance scenarios.

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
*From:
*To:
Mr. Yin Weiwei
Manager / Sales Department
*Message:
Send
New Products
Product Groups
Find Similar Products By Category
scroll_to_top