CND Tester ( Concrete Non-Destructive Tester )

Put transmission and reception sensors at concrete medium and measure the ultrasonic velocity exactly. This is for estimating the strength of concrete eventually with analyzing and analogizing of elastic force and density

Specifications

• Overall dimensions : 174×50×210mm

• Unit weight : 1.5kg

• System

- Signal Acquisition : 1MHz, 8bit, Resolution : 0.1us, Auto trigger

- Power : 12V built in battery (operation time : 10 hours)

• Sensor

- Emission & Reception probe : 54kHz natural frequency, two way probe

(for both emission and reception)

Range of application and use

• Estimation of elastic force and density of concrete

• Measuring strength of stones, woods, plastics including concrete

• Measuring velocity (time) of ultrasonic wave passing through materials

Features

• Possibility to measure integrity of materials and crack depth

• Measuring concrete strength by velocity of ultrasonic wave (non-destructive)

• Measuring time, velocity and strength of ultrasonic wave passing through various materials (stones,

woods, etc.) including concrete (Materials ultrasonic wave can pass through are possible to measure)

• Possibility to test properties of materials by the latest digital technology

• Review of files saved in the equipment

• Light and portable size

• Displaying traveling time and waveform of ultrasonic pulses and velocity and strength of an object on the screen

• Data acquisition, storing and analysis on site

• Data storing, transmission and program update using SD card

• Estimation of defects by waveform analysis