We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
GOYOJO

GOYOJO Surface Roughness Gauge, Portable High Accuracy Roughness Tester - 4 Testing Parameters Ra/Rq 0.05~15.0μm Rz/Rt 0.1~50.0μm, with Standard Calibration Block and Bracket

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$299.00
Listed $185.99
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 6:56 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by MeasureUp Store
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

4 TESTING PARAMETERS: Measure Ra, Rz, Rq, and Rt with precision, catering to a wide range of applications for reliable surface roughness data.
0.01μM PRECISION MEASURING: Offering an impressive indication accuracy of 0.01μm, the GOYOJO Surface Roughness Gauge covers a wide measuring range from 0.05 to 15.0μm for Ra and Rq, and 0.1 to 50.0μm for Rz and Rt.
VERSATILE MEASUREMENT: GOYOJO Surface Roughness Gauge adapts to various surfaces, including ex-circle, flat, conical, and grooved surfaces, even those larger than 80 x 30mm, making it a versatile choice for professionals.
HIGH-SPEED PROCESSING: Powered by a high-speed DSP processor, the Surface Roughness Tester delivers rapid data processing and calculations, ensuring fast measurement and computation speeds.
ENHANCED USER EXPERIENCE: GOYOJO Surface Roughness Gauge is thoughtfully designed for your convenience. Its wide temperature OLED display ensures exceptional brightness, making it suitable for a range of working conditions. Furthermore, benefit from the practicality of a long-lasting lithium-ion rechargeable battery, complete with a USB charging port.
UNLOCK PRECISION ACROSS INDUSTRIES: GOYOJO Surface Roughness Tester 0.01μm High Accuracy - Your Comprehensive Solution for Manufacturing, Engineering, Automotive, Aerospace, Electronics, Materials Research, and Medical Device Manufacturing. Elevate Your Quality Standards with Versatility and Precision.
WHAT YOU GET: Surface Roughness Tester Host *1, Standard Calibration Block *1, Bracket for Calibration Block *1, Power Charger *1, USB Charging Cable *1, User Manual *1, Instrument Case *1,

⚙️ Specifications

Measuring Range
Ra, Rq: 0.05~15.0μm; Rz, Rt: 0.1~50.0μm
Indication Accuracy
0.01μm
Sample Length
0.25, 0.80, 2.50mm
Evaluation Length
1.25, 4.0, 5.0mm
Stroke Length
6mm
Variability
<12%
Product Dimensions
11.4 x 9.4 x 3.9 inches
Item Weight
2 pounds
Manufacturer
GOYOJO
ASIN
B0HCNRQ2N9
Item model number
GSR710
F
$299.00
Check Deal →