Sonowall 70
The Sonowall 70 is a A-scan thickness gauge and flaw dectector.
Description
- Sonowall 70 is an advanced A-scan thickness gauge and a Flaw Detector made in German by SONOTEC.
- Sonowall 70 includes flaw detector software.
- Sonowall 70 Instrument Details
- Sonowall 70 Display Details
Key Features
- Can switch from a thickness gauge to a flaw detector with one click
- A-Scan and B-Scan display options
- Probe compatibility independent of manufacturer so any probe can be setup.
- Single and dual element probe capability in standard kit.
- Automatic Portrait and Landscape orientation switching
- Optional Sonogrid corrosion software.
- User defined keys available
- V-path correction builder for all TR probes
- Customisable display information
- Auto Assist Functions such as AutoGate, AutoGain, AutoRange, AutoThreshold and AutoHold
- Alarm triggered by upper and lower limits
- Adjustable Zero Crossing method
Software Options
- Sonogrid Corrosion Management
- Video Output includes DVI or HDMI adaptor
Standard Kit
- Sonowall 70 Thickness Gauge
- Instrument stand
- Hand Strap
- Mains power cord
- Charger
- Operating Manual
- Travel case
- 16GB mSD card
- Calibration Certificate
- Chest harness and instrument cover
- Heavy-duty instrument cover. Made from extremely durable soft plastic and includes handle
Brochures
Applications
- Conveyor Belts
- Steel
- Plastic
- Copper
Sonowall 70 lemo 00 connectors.
Landscape display option.
Sonowall 70 with protective rubber boot.
Open Sonowall 70 stand. The stand supports both portrait and landscape display orientation.
High Temperature Corrosion Kit
The Sonowall 70 can be run as a flaw detector. This software is included in the standard package.
Open file with color coded thickness survey data.
Multi-layer thickness measurement showing 10.02 mm of steel and 6.52 mm of polyurethane. The total thickness is also shown 16.54 mm.
Specifications
Size (W x H x D)
195 mm x 115 mm x 40 mm
Screen
5” TFT Screen, 800 x 480 pixels, 60 Hz
Weight
990 g
Housing
Aluminium
Protection Class
IP67
Battery
Li-Ion, up to 12 hours operation
Power Adaptor / Charger
100-240V, output: 12V, 5.8A
Navigation
Dial, 4 soft keys and Custom Function soft key
Internal Memory
8 GB internal memory
External Memory
16 GB mSD card (included in standard kit)
128 GB mSD maximum
Operating Temperature
-20 to +60°C
Measurement Methods
Pulse-echo, echo-echo
Measurement Modes
Flank, Zero Crossing
Operation Modes
Expert and Basic with password protection
Other features
B-scan, Temperature Compensation,
Sound Velocity Measurement, Multi-Layer Measurem
ent and Differential Wall Loss
Flaw Detector Lite features
DGS, DAC+TCG, AWS and Back Wall Attenuation
Auto Functions
AutoGate, AutoGain, AutoRange, AutoThreshold AutoHold
Rectification
HW-,HW+, HF or Full
PRF
Low, Medium, High, Max (60Hz @ 100mm)
Display Types
A-Scan, B-Scan
A-Scan Options
Lined, Filled
Calibration
1-Point, 2-Point, manual delay and
sound velocity adjustment
Probe zero
On Block, On Air
Transmitter
Pulse
Negative rectangle (single pulse)
Bandwidth
0.5 to 15 MHz
Pulse Width
20 to 500 ns, in 5-ns-steps
Voltage
0 to 400 V, in 10-V-steps
Damping
50 Ohm; 400 Ohm
Receiver
Dynamic Range
Up to 110 dB
Amplifier Bandwidth
0.2 to 20 MHz
Digital Filter
1, 2, 4, 5, 7.5, 10, 15, 0.5-20 MHz
Waveform Averaging
Off, 2x, 4x, 8x
Input impedance
500 Ohm (in T/R-mod
Probe Compatibility
Single and Dual Element (Manufacturer Independent)
Resolution
- Low (0.0 mm), Normal (0.00 mm)
- Low (0.00″), Normal (0.000″)
Scan
100 MSps @ 12 Bit
Gates
2 independent gates. Automatic positioning
in Auto mode. 3rd and 4th gate in Multi-layer mode.
Alarm
Optical and Acoustic
Velocity
500 m/s to 20,000 m/s
Measurement Range
10,000 mm and 20,000 mm with screen shift
Probe Connection
2 x Lemo 00 (IP67)
Colour Schemes
Dark and Light
Display orientation
Landscape with left or right controls or
portrait with bottom controls
Brightness Control
10 levels (10-100%) with Auto Dim function
Screen Shots
JPEG, PNG
Data Logger
Data Logger with export function for
measurement values (CSV format)
Included Data Bases
Probes, Material Velocities, Calibration Blocks
User Storage
A-scans, B-scan, comments, readings,
probe settings, documents
Standards
DIN EN 12668-1, ASTM E 1324,
ASTM E 317, DIN EN 15317 (optional)