Fully automatic integrated rebound tester is used for non-destructive testing and evaluation of the compressive strength of hardened concrete in building structures.

specificities

1. One-piece design, compact size.
2. Dedicated color screen display, automatic recording of the detection time and date.
3. The machine matches the national uniform and local curves, which can be set and selected by yourself.
4. Angle, test surface, whether pumping, carbonization and other parameters can be set on-site
5. Voice reading function, noisy environment can also be equipped with headphones to monitor.
6. Optional micro-printer on-site printing test results.
7. Ultra-low power consumption design, continuous use of power supply time of 8 ~ 10 hours.
8. Equipped with high-speed USB data transmission port can be transmitted to the computer data.
9. The upper computer software will save the data in excel format, you can directly generate word report format, the later software processing is simple and convenient.
10. Can manually correct the measurement data.
11. Chinese and English interfaces can be freely switched, which is more convenient for foreign customers to use.

Technical Parameters

1.Strength range: 10-60Mpa
2. Nominal kinetic energy: 2.207J
3.Stiffness of spring: 7.84N/cm
4. Impact clock stroke: 75mm
5.The consistency error of display value: ≤±0.5
6… Anvil rate fixed rebound value: 80±2
7. Volume: 55x55x 270
8.Weight: 1.0kg

Application Overview

I. Main technical features
1. It adopts special heating furnace to ensure the safety of test. The heating power is continuously adjustable.It can meet requirements of test.
2. The instrument adopts desktop structure.The stainless steel working table and furnace shell make it beautiful and elegant.
3. The instrument is fully self-contained complete.The operator can do determination as long as connecting with coal gas or other civil gas.
4. It equipped with flame extinguishing cover which accord with requirements of test.

II. Main technical specifications
1. Power supply: AC(220±10%)V, 50Hz.
2. Heating device: Quartz tube furnace heating, no naked fire, explosion prevented.The power is adjustable from 0W to 600W.
3. Test flame applicator: It applies the test flame automatically.
4. Thermometer: (-6~400)℃. It is the same as thermometer ASTM 11C.
5. Igniting device: (1) Ignition source: coal gas(or civil gas,the same below)
(2) Flame diameter is 3.2mm~4.8mm
6. Ambient temperature: (-10∼50)℃
7. Relative humidity: ≤85%
8. Maximum power consumption: 650W
9. Dimension: 350mm×290mm×350mm (thermometer is not included)

The steel protective layer measuring instrument is a portable non-destructive testing instrument, which can be used for the detection of the construction quality of reinforced concrete structures. It can measure the position of the steel bars on the concrete surface, detect the thickness of the steel protective layer and the diameter of the steel bars. In addition, the magnetic properties inside the concrete structure can also be The position of the body and the conductor are detected, such as the internal cable of the wall, the plumbing pipe, etc., and the detection before construction can effectively avoid damage to these facilities during construction and reduce accidents.

The pressure testing machine is mainly used to measure the compressive strength of building materials such as brick, stone and concrete. The pressure testing machine is mainly used to measure the compressive strength of building materials such as brick, stone and concrete.