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Surface Concrete Strength Test Hammer

Basic Information
Place of Origin: China
Brand Name: Tmteck
Certification: CE
Model Number: TMH-225
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: 1pc in carrying case and per carton box
Delivery Time: 3-4 days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 100pcs/month
Detail Information
Test Range: 10~60Mpa Standard Impact Energy: 2.207J(0.225Kgf.m)
Stroke Of Rebound Hammer: 75mm Friction Of Pointer Slider: 0.5N~0.8N
Sphere Radius Of Rebound Pole SR: 25mm±1mm
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concrete hammer test machine


ndt rebound hammer test

Product Description

TMH-225 Test Hammer applied to test the compressive strength of building concrete components, bridge 

1. Portable, easy to operation;
2 . Size: Φ54*278mm
3. Six colours
4. Provide digital type


Brief introduction:

The test hammer submit to standard of GB/T9138-1988 and JJG817-93 and JGJ/T23-2001. TMH-225 concrete test hammer is applied to test the compressive strength of building concrete components, bridge and so on.



1) Center rod is made from imported material, high accuracy and durable resistance.

2) The shell is made form high Aluminum or high polymer material in order to perfect protect instrument from damage and extend use life.

3) Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate. Compared with other suppliers in the line of business, the product is more accuracy, good quality, and best price and longer use life.



Test range 10~60Mpa
Standard impact energy 2.207J(0.225Kgf.m)
Stroke of rebound hammer 75mm
Friction of pointer slider 0.5N~0.8N
Sphere radius of rebound pole SR 25mm±1mm
Average rebound value on steel anvil Rm 80±2
Size Φ54*278mm
Weight ≈1KG

TMH-225 A same as TMH-225, just added spare parts: Strike tension spring and screw driver.



Contact Details

Phone Number : 0086-13911515082

WhatsApp : +8613911515082