|
|
Product Details:
|
| Name: | Digital Rebound Hammer | Standard: | BS EN 12504-2:2001 |
|---|---|---|---|
| Impact Energy: | 2.207J | Test Range: | 10~60Mpa |
| Digital Display Error: | = | Tension Spring Stiffness: | 785N/m |
| High Light: | 2.207J Concrete Testing Equipments,60Mpa Concrete Testing Equipments,HT225-W Integrated Voice Digital Test Hammer |
||
HT225-W Integrated Voice Digital Test Hammer For Testing Concrete Compressive Strength By Rebound Method
HT225-W Integrated Voice Digital Test Hammer
Application:
It is used to test the compressive strength of building concrete components, bridge and so on. It is designed specifically for the non-destructive testing of hardened concrete structures. The instrument is used for quality Inspection Company, site testing or sampling and laboratory center. It can show the tested data by LCD screen and print out it directly by the WIFI printer.
Standard:
BS EN 12504-2:2001 Testing concrete in structures-Part 2: Non-destructive testing – Determination of rebound number
ASTM C805/C805M-2008 Standard Test Method for Rebound Number of Hardened Concrete
BS 1881 Testing concrete Part 202 Recommendations for surface hardness testing by rebound hammer
GB/T 9138-1988 Concrete test hammer
JJG 817-93 Concrete test hammer
JGJ/T23-2011 Technical specification for inspecting of concrete compressive strength by rebound method
Parameters:
| Item | Names | Details |
| 1 | Standard impact energy | 2.207J (0.225Kgf.m) |
| 2 | Test range | 10~60Mpa |
| 3 | Stroke of rebound hammer | 75mm |
| 4 | Average rebound value on steel anvil Rm | 80+/-2 |
| 5 | Digital display error | =<+/-0.5 |
| 6 | Storage capacity | 40800 test points |
| 7 | Tension spring stiffness | 785N/m |
| 8 | Connection port | USD2.0 |
| 9 | Weight | About 1.1kg |
| 10 | Power supply | 3.7V/1300mAH Li battery |
Features:
1. The test hammer sets internal uniform curve. Customer can add up to 20 test curves.
2. Great capacity data storage. It can store the most 200 standard elements. One element can test 99 test areas completely meeting the need of the actual detection work.
3. External infrared transmission portable printers can make the test report on-the-spot right now.
4. Test hammer adopts Non-contact metal reflection grating sensor avoiding physical deterioration and poor contact defect. It improves accuracy and use time. Meanwhile, maintain the mechanical pointer scale.
5. The voice function lets testing personnel not see the value and improve test efficiency.
6. The test hammer adopts true color LCD display screen. (resolution ratio176*220). Easy to operate and make your work efficient.
7. One-piece structure design; No need to connect any wiring; Convenient to carry; low breakdown rate.
8. Measuring area parameters can record on-the-spot and automatic compute component results.
9. The software can set rebound value from upper limit to lower limit, and the abnormal date will be deleted automatically
10. USB interface, easy to connect with PC. No need to install any drive program.
11. Calendar and clock function can automatic record each component testing date and time.
Contact Person: Wendy Lee
Tel: +86 18500992119
