RAJCO Concrete Test Hammer

Product Details:

Minimum Order Quantity	1 Unit
Accuracy	+/- 0.1 R
Measuring Range	10-100N/mm2
Compressive Strength	100-700kg/cm
Driven Type	Electric
Usage	Hardness Tester
Operating Temperature	- 40 to 60 Degree C

Consists Of A Barrell In Which Is Housed A Hammer Mass
Attached To An Impact Spring Which Slides On A Guide Bar. A
Plunger Is Attached To The Guide Bar Which Is Pressed Against
The Surface To Be Tested. As The Piston Is Pressed Against The
Surface To Be Tested, On Reaching The Compressive Strength, The
Hammer Mass Is Released And Rebounds To A Certain Extent
(according To The Strength Of The Surface, Which Is Indicated By
A Rider On A Calibrated Scale ® A Lock Button Fixed On The Body
Of The Hammer Locks, The Rider In Place And The Rider Can Be
Recared To Zero Position By Using The Same Button. The
Equivalent Compressive Strength Can Be Computed From The
Chart Supplied. Each Hammer Is Calibrated Against A Standard
Test Hammer; And Is Suitable For Specimen Of Compressive
Strengths 100-700kg/cm.
The Instrument, Complete With A Grinding Stone For Polishing
The Test Surface, Is Supplied In Carrying Case.