U-TOP is a complete ultrasonic testing device, suitable for all ultrasonic measurements, and due to many additional inputs and outputs (PC onboard), it can be used as a controller for more complicated devices.

The device can work together with following devices:· 2 - 32 channels multiplexer· scanner - it has input for incremental encoders;· etc.Can be connected to the WLAN or WWW network.The device contains one channel pulser & receiver and can be used with one transducer or with two (one is sending and the second receiving) for pulse-echo and through transmission measurements.
Size: 250mm x 310mm x 100 mm
Al Housing with protection: IP 65
Power Supply: 12V DC / 2A
Weight: 4kg

Technical data

LCD Touch screen 10.4" AUC (800x600) 24-bit colors
CPU AMD 500MHz (up to 1.7GHz)
RAM 512MB (up to 2GB)
HDD (Compact Flash Card) 4G
Interface: Ethernet 10/100Base4 x USB2.01 x LPT6 x RS2321 x RS422/4851 x PS21 x IDE1 x VGA

OS: Microsoft Windows 2000 or XP
A/D converter:
- Resolution: 8 bit
- Sampling frequency: 12.5,25,50 or 100MHz1
Data buffer 256, 512, 1K, 2K,4K,8K,16K, 32k, 64k, 128k1
Analog parameters:
- Input amplifier gain: from -29dB to 67dB1
- Input preamplifier 0dB or +24dB1
- Sensitivity: 0.1mV - 1Vpp
- Bandwidth: 0.5 MHz - 25 MHz (-3dB)
- Input impedance 50 Ohm, 10pF
- Filters switchable 0.5 - 6MHz1, 0.5 - 10MHz1, 0.5 - 15MHz1, 0.5 - 25MHz1,
1 - 6MHz1, 1 - 10MHz1, 1 - 15MHz1, 1 - 25MHz1,
2 - 6MHz1, 2 - 10MHz1, 2 - 15MHz1, 2 - 25MHz1,
4 - 6MHz1, 4 - 10MHz1, 4 - 15MHz1, 4 - 25MHz1
DAC (TGC) with arbitrary waveform generator
- Frequency 100MHz
- Resolution 8 bit
- Max. Gain changing 48dB pro step
Counters / Input for incremental encoder
- Counters for Incremental Encoders 2 channel 8-bit
Trigger
- Internal trigger rate Software
- External trigger rate TTL Signal
- Multiplexer TTL Signal
- Trigger output signal TTL Signal
Additional inputs:
- Multiplexer control up to 32 channels
- 2 digital lines TTL Signal
Output:
- 5 digital lines TTL Signal
Data bus USB 2.0 (48MHz Bulk transfer)
Pulser:
- Pulse Voltage off - 360V (positive pulse, Short circuit step pulser) in 13 levels
- Pulse length (loading time) from 0 – 3.1us with resolution 0.1us
- Fall Time <= 20 ns
- Pulse Duration Short circuit, bandwidth up to about 50MHz
- Output impedance < 1 Ohm
Power Supplay: 12V DC/2A, (Sealed Lead-Acid Battery)
Size: 250x310x100mm
Weight: app. 4kg

1 - software select

 


Portable Ultrasonic Flaw Detector U-TOP