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Advanced ultrasonic measurement device designed to eliminate coating thickness interference for accurate substrate measurements.
Applications
Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, and various industrial components. Essential for industries including petroleum, shipbuilding, power generation, and machine manufacturing.
The digital ultrasonic thickness gauge determines material thickness by precisely measuring the time required for ultrasonic pulses to travel through the material, reflect from the back surface, and return to the transducer. The two-way transit time is calculated and multiplied by the material's sound velocity for accurate thickness determination.
Key Features
Multi-mode operation: Pulse-Echo mode for flaw and pit detection, Echo-Echo mode for measurements eliminating paint or coating thickness
High emission power and broad receiving sensitivity compatible with various frequency probes
Effective measurement of rough surfaces including cast iron
Automatic memory for material codes and sound velocity values
Coupling symbol indication during measurement
Manual or automatic power off functionality
Technical Specifications
Parameter
Specification
Unit System
Metric system or British system (optional)
Display
LCD with backlight
Measurement Range
Pulse-Echo mode: 1.0-300 mm (in Steel)
Echo-Echo mode: 3-30 mm
Resolution
0.1mm / 0.01mm / 0.001inch
Accuracy
±(0.5%n + 0.05mm), depends on materials and conditions
Measurement Period
4 times per second (single point mode)
10 times per second (scan mode)
Sound Velocity
1000-9999 m/s
Memory Capacity
Up to 20 files (99 values per file)
Working Modes
Single point mode and scan mode
Operating Conditions
Temperature: 0-40°C
Humidity: <85% RH
Power Supply
4x1.5V AAA (UM-4) Battery
Dimensions
142mm x 72mm x 34mm
Weight
175g (excluding batteries)
Standard Accessories
Main Unit, Standard Probe, Coupling Agent, Carrying Case (B04), Operation Manual
Optional Accessories
Special-purpose Probes, RS-232C Data Cable with Software, Bluetooth Data Adapter with Software
