Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
GOYOJO GSR750 Surface Roughness TesterPrecise Multi Parameter Profiling: GOYOJO GSR750 Surface Roughness Gauge, offers the capability to measure Multiple surface roughness parameters, including Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rku, Rsm, and Rmr. This wide range of parameters makes it suitable for various industrial applications. Diamond Stylus Inductive Sensor: High precision inductive sensor with a 5 m diamond tipped stylus. Robust design and constant 4 mN contact
- Precise Multi-Parameter Profiling: GOYOJO GSR750 Surface Roughness Gauge, offers the capability to measure Multiple surface roughness parameters, including Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rku, Rsm, and Rmr. This wide range of parameters makes it suitable for various industrial applications.
- Diamond Stylus Inductive Sensor: High-precision inductive sensor with a 5 μm diamond-tipped stylus. Robust design and constant 4 mN contact force ensure stable, repeatable readings on metal or coated parts, even on fine features. Advanced RC/PC-RC/Gauss/D-P filters let you adapt measurements to any surface texture.
- User-Friendly Operation: Large backlit LCD shows live profile curves and all parameter values. Intuitive menu system, auto-calibration and auto-save ensure error-free results. Ideal for engineers, QC inspectors, and maintenance professionals.
- Long-Life Battery & Portability: Internal Li-ion battery provides over 20 hours of continuous use, enabling full-day field or shop-floor inspection without recharging. Compact (156×55×46.5 mm) handheld design and auto-sleep power-saving extend operation time.
- Solve Critical Pain Points: Prevent costly rework by detecting roughness deviations early (e.g., bearing failures, gear wear). Replace manual inspections with ASTM-certified precision.
User Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 327 reviews
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Product Reviews
★★★★★ 5
My dog loves this.
Color: Black Green, Size: 6 Inch, Color: Black Green, Size: 6 Inch
I have a large Cane Corso who could obviously shred this but, she loves it. This ball is holding up really well. We use it for outside play and she loves batting it around and swinging it from the loops.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Great play and chew toy!
Pattern Name: Star
The dogs love these!
They're sturdy and give them plenty of chew time. The size is great and they are very playable. The dogs have a lot of fun and the weight is just enough for our little dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
★★★★★ 5
Great for tug of war
Pattern Name: Checkered
Dog loves them. Best tug of war toy yet. Pretty we’ll indestructible
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
★★★★★ 5
Great Dane Tested and Approved 5 Star
Pattern Name: Checkered, Pattern Name: Checkered
A picture is worth a thousand words applies to this product, as you will see in the attached photos these stand up to the abuse of a Great Dane. He has dragged me around the yard for hours already with this in his mouth and the stretchy handle keeps it shape.
This ball is a little firmer than others of these I have had in the past, which helps exercise his giant jaw. I could get a few weeks out of the other brands I have bought. This brand is still like new well past the time others have failed. I will be ordering more as my French Mastiff is interested in one of his own (the boys do not like to share toys - most dog guardians understand).
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Reviewed in the United States on August 29, 2024
★★★★★ 4
Holding up well.
Pattern Name: Checkered
Seems to be holding up to my aggressive chewer. I have it hanging from a tree branch and she loves leaping to get it! Buying another pair so she has a greater selection around the backyard.
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Reviewed in the United States on April 3, 2026
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