Digital Rebound Hammer

Digital Rebound Hammer

Smart conversion software provides strength values immediately after testing, eliminating the need for manual calculations using reference tables. Test data is automatically calculated and stored, saving time and preventing errors caused by manual calculations.
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Description

Product Introduction

 

  • Smart conversion software provides strength values immediately after testing, eliminating the need for manual calculations using reference tables. Test data is automatically calculated and stored, saving time and preventing errors caused by manual calculations.
  • Compliant with JGJ/T23-2011, JJG817-2011 and ASTM/BS international standards; 2.207J standard impact energy, 10–60MPa strength range for C10–C60 concrete, engineered accuracy.
  • Battery-free, non-destructive testing (NDT), one-click operation; lightweight & easy (2/3 less effort), one-hand use, instant results on site.
  • Stainless steel body + high-tension precision spring, wear-resistant; accurate pointer friction (0.65±0.15N), stable readings, long-term durability.
  • Large dial with direct reading, no calculation needed; non-slip body + smooth latching mechanism, beginner-friendly, minimizes human error.
  • Nationally certified & traceable; widely used in buildings, bridges, roads, concrete structure quality control, global job site standard model.

 

Product Parameter (specification)

 

Model ZC3-T
Display size 2.08 inch
Measuring range 10 ~ 60 MPa
Applicable concrete grade C10 ~ C50
Average rebound value Calculated automatically on site
Compressive strength Calculated automatically on site
Voice announcement Available
Storage capacity Stores up to 999 components, 159,800 test points
Bluetooth module Optional
Strength conversion curve Built-in
Power supply 1800 mAh, 3.7 V Li-ion battery
Operating time ≥ 10 hours
Impact energy 2.207 J
Calibration value on steel anvil 80 ± 2

 

Product Feature And Application

This intelligent conversion software provides strength values immediately after testing, eliminating the need for manual calculations using reference tables. Test data is automatically calculated and stored, saving time and preventing errors caused by manual calculations.

1

With a comprehensive set of measurement programs, it excels at both sampling and calibration. Equipped with built-in intelligent conversion software and pre-loaded regional intensity calibration curves, it can automatically store and calculate data while also performing instrument calibration.

2

The porcelain-coated housing and dust-proof gasket significantly extend the maintenance interval.

3

Imported springs, made of music wire, with a service life of 300,000 cycles

4

 

Prodection Details

 

5(001)
6(001)
7(002)

 

Exihibition Show

 

product-790-1045

 

Deliver, Shipping And Serving

 

product-790-1423

 

Latest News

 

Shandong Surveying Information Technology Co., Ltd. is a professional manufacturer and one-stop supplier of surveying and mapping instruments, with nearly 20 years of industry experience. We specialize in the production of RTK receivers, automatic levels, total stations and theodolites, and also act as an authorized agent for multiple well-known industry brands, covering a full range of engineering surveying tools, measuring instruments and experimental equipment. We integrate production, global trade, technical support and after-sales service, committed to providing global customers with high-quality products and professional solutions. We look forward to cooperating with you!

 

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