ATH250 Ultrasonic Concrete Strength Tester
IntroductionATH250 concrete strength tester is used to test compressive strength of concrete by two ways: rebound and ultrasonic-rebound method. Also, it can be used to test sound time and speed in concrete.
Standard
Technical specification for inspection of concrete compressive strength by rebound method (JGJ/T23-2011)
Technical specification for detecting strength of concrete by ultrasonic rebound combine method (CECS02:2005)
Feature
1. Multi-function for testing compressive strength of concrete. It is used to test the compressive strength of concrete by rebound method and ultrasonic-rebound method.
2. Get the compressive strength value of concrete by ultrasonic-rebound method in one instrument. it need two instrument usually, one to test sound speed in concrete, the other to test rebound value.
3. Can save test date. This is convenient for laborer data management.
4. Real USB transmission. Data can be exported to computer for future process and analysis.
5. Powerful data process and analysis software in windows. Test data can be export to word or excel for future process and analysis.
Specification
|
Sound Time Error |
±0.1μs |
|
Sensor Frequency |
50KHz |
|
Rebound Kinetic Energy |
2.207J |
|
Rebound Spring Tension Stiffness |
785.0±40.0(N/m) |
|
Rebound Bar Spring Stretch Impact Length |
75.0±0.3 mm |
|
Rebound Value Error |
≤±1 |
|
Average Rebound Value on Calibration Anvil |
80±2 |
|
Working Temperature |
-4°C～+40°C |
|
LCD screen |
160 × 128cm; 10 × 8cm |
|
Power |
6 alkline batteries, work more than 10 hours |
|
Size |
205 x 173 x 86mm |
|
Weight |
850g |
Standard Accessories
|
No. |
Item |
Qty. |
|
1 |
ATH250 Main Unit |
1 |
|
2 |
Plane Energy Transducer |
2 |
|
3 |
Rebound Sensor |
1 |
|
4 |
Connection Cable |
3 |
|
5 |
USB Cable |
1 |
|
6 |
Data Software |
1 |
|
7 |
Carrying Case |
1 |
|
8 |
Operation Manual |
1 |
|
9 |
Packing List |
1 |
|
10 |
Guarantee Card |
1 |
|
11 |
Product Certificate |
1 |
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Vince Hu
Vince Hu
Vince Hu
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