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CT-3 Concrete Tester
CT-3 Concrete Tester UMT-12 Ultrasonic Card OPKUD Ultrasonic Card Pulser for EMAT's Customized Systems

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CT-3 Ultrasonic Materials Tester Key Benefits

Ability to be used for evaluation of variety of materials: concrete, wood, bricks, stones, etc.
Large range of standard probes for different applications
Optional customized probes also available

The CT-3 tester is a low frequency ultrasonic unit designed for the inspection and characterization of non-homogenous or granular structures through measurements of the transit pulses. The very unique feature of this instrument is its ability to provide ‘on-line" data acquisition through the laptop or notebook computer.

The CT-3 set consists of the instrument with the velocity calibration standards, high grade re-chargeable battery charger/AC adapter and convenient carrying case.

The instrument will work with the variety of the ultrasonic probes from 40 kHz to 2 MHz in frequency.

 

Instrument Features

direct readout of the transit time
internal storage of up to 10000 readings
specifically designed for the one or two sides evaluation of: a.) new and existing concrete structures; b.) bricks arid various ceramic arid refractory materials; c.) rocks and stone; d.) wood and wood derived products e.) abrasive disks; f.) products made of plastics esp. fibre reinforced plastics
optional probes for the surface mode and through transmission from 40 to 2000 kHz frequency
RF output for the oscilloscope waveform analysis
RS-232C interface for the computer/printer connection
small weight and size

Technical Specifications

Measuring Ranges
Pulse time from 0 to 99.99 microsec and from 100 to 650.0 microsec
Pulse Energy
Selectable between 200 V and 600 V
Type of the optional probes available

  1. 40 kHz / 40 mm diameter
  2. 100 kHz / 17 mm diameter
  3. 100 kHz / 40 mm diameter
  4. 200 kHz / 20 mm diameter
  5. 500 kHz / 20 mm diameter
  6. 1 MHz / 20 mm diameter
  7. 2 MHz / 20 mm diameter

External outputs

RS 232C
RF signal display and pulse synchronization

Battery
Sealed lead-acid 6V / 3 Ah battery
Weight
2.5 kg (5.4 lb.)

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Copyright © 1999 Western NDE & Engineering Ltd.
Last modified: November 01, 1999