Concrete Test Hammer
Product Code : EL-CTLE-10310
Concrete Test Hammer (code EL-CTLE-10310) is an instrument that tests the surface hardness of hardened concrete, from which strength can be assessed at different points across a structure. It has an impact energy of 2.207 Nm and a measurement range of 10 to 70 N/mm², weighs approximately 1.5 kg and comes in an aluminium case with a carrying case, grinding stone and instruction manual.
Get a quote: use the Add To Cart enquiry button below, or send your quantity and delivery location through the contact page.
Specifications
| Parameter | Detail |
|---|---|
| Use | Evaluating the surface hardness of hardened concrete to assess strength in various parts of a structure |
| Impact energy | 2.207 Nm |
| Measurement range | 10 to 70 N/mm² |
| Case | Aluminium case, 190 × 100 × 350 mm |
| Weight | Approx. 1.5 kg |
| Supplied with | Carrying case, grinding stone and instruction manual |
| Standards | EN 12504-2, ASTM C805 |
| Product code | EL-CTLE-10310 |
| Manufacturer | Engineering Lab Equipment, Ambala, Haryana, India |
What Is the Concrete Test Hammer Used For?
A test hammer gives a non-destructive comparison of concrete in place: a spring-driven mass strikes a plunger held against the surface, and the distance it rebounds gives a reading related to surface hardness and, through a correlation, to compressive strength. The test area is first smoothed with the grinding stone, the hammer is pressed square to the surface until it fires, and a series of readings is taken and averaged for each location. Comparing locations shows where the concrete in a structure is weaker or stronger, within the range of 10 to 70 N/mm². The standards listed are EN 12504-2 and ASTM C805.
What to Specify When Ordering
- Quantity — the number of test hammers required.
Frequently Asked Questions
What does the concrete test hammer measure?
It evaluates the surface hardness of hardened concrete, which is used to assess the strength of the concrete in different parts of a structure without damaging it.
What are the measuring range and impact energy of the hammer?
The hammer covers a measurement range of 10 to 70 N/mm² and delivers an impact energy of 2.207 Nm.
What is the grinding stone for?
The grinding stone is used to smooth the test area and remove loose surface material, so that the plunger strikes a clean, flat patch of concrete.
What is included with the test hammer and how heavy is it?
It comes in an aluminium case measuring 190 × 100 × 350 mm, together with a carrying case, grinding stone and instruction manual, and weighs approximately 1.5 kg.
Which standards are listed for the test hammer?
The standards listed are EN 12504-2 and ASTM C805 for the surface hardness test on hardened concrete.
How is an enquiry for the test hammer sent?
Use the Add To Cart enquiry button on this page, or write in through the contact page with the quantity needed and the delivery location.
OEM Manufacturer
Buyers of the Concrete Test Hammer deal directly with its maker, Engineering Lab Equipment (Engineering Labs Equipment Pvt Ltd), whose works are at Plot No. 43, Industrial Park, Sector 2, Growth Center, Saha, District Ambala, Haryana, India. The company designs, makes and tests concrete testing equipment, from workability apparatus and specimen moulds to compression and flexure machines, supplies engineering colleges, polytechnics, technical training institutes and research laboratories in India and overseas, and builds to institution-specific requirements on request. Tender details are on the Tenders/OEM page.
Related Concrete Testing Equipment
- Initial Surface Absorption Test (ISAT) Apparatus — capillary tube, reservoir and stand set measuring water absorption into concrete at 200 mm head.
- Poker Vibrator — internal vibrator for compacting concrete specimens, in four shaft length and tip diameter options.
- Cementometer Moisture Meter — portable microwave probe reading water cement ratio of fresh concrete, mortar and cement, in two types.
- Capping Set Vertical — upright-guided capping mould with 19 mm machined plate, cylinder carrier and ladle.
See the full Concrete Testing Lab Equipment range or all Civil Engineering Lab Equipment.
Request a Quote
For this and other concrete testing lab equipment, schools and colleges can contact Engineering Lab Equipment, a manufacturer, supplier and exporter based in Ambala, India. Quotations are given on request: send the number of test hammers required and your delivery location through the contact page, or add the Concrete Test Hammer to the enquiry cart from this page.
Last updated: October 2026
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