Descriptions:Automatic display of mean and intensity
2.2-inch HD color screen
Rechargeable, removable battery
Support data export
No conversion is needed, it can be used immediately after starting up, and the results are immediately available for easy detection.
Can connect headphones
Model:HD-225D
Sensor life:more than 200,000 times
Strength measurement range:10-60Mpa
Nominal kineti1c energy:2.207J
Bounc1e tension spring stiffness:7.84N / cm
Impact hammer stroke:7Smm
Indication error:≤ ± 0.5 The difference between the pointer reading of the mechanical rebound meter and the screen reading
Fixed rebound value of steel drill rate:80 ± 2
Volume:060mm X 280mm
Weight:1.0kg
Support English Display
Package includes:1 x HD-225D Concrete Strength Tester (Color:yellow/red randomly sent)
1 x Set of Accessories
(note:the user manual is in Chinese)
Details pictures:


Free Shipping
Shipping rates: We offer free shipping across all orders! Processing time: Order verification, tailoring, quality check, and packaging.
All orders are sent to the production facility for dispatch within 24 hours after the order is placed. Postal services process the orders, which takes an additional 1–5 days.
Shipping Method
- Shipping time: This refers to the time it takes for items to be shipped from our warehouse to the destination. International delivery usually takes about 10–14 business days. But can take longer from time to time. Shipped by USPS; DHL; UPS; FedEx We will choose the most suitable delivery method according to the size and weight of the package.
Our guarantee: We take pride in our products as we believe they are amazing.
Reviews
There are no reviews yet.