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Electromagnetic Couplant-Free Ultrasonic Thickness Gauge 1.0-2000mm A/B Scan Metal Wall Thickness Tester with High Temperature Probe

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Electromagnetic Couplant-Free Ultrasonic Thickness Gauge 1.0-2000mm A/B Scan Metal Wall Thickness Tester with High Temperature Probe
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Features
Specifications
Product Name:: Electromagnetic Ultrasonic Thickness Gauge
Technology:: EMAT Electromagnetic Acoustic Transducer
Scan Mode:: A-Scan & B-Scan Supported
Sampling Rate:: 80 MSPS
Measuring Range:: 0.75 ~ 240 Mm
Accuracy:: ±0.01 Mm
Lift-off Distance: Available
Through-Coating Thickness Test: YES
Display: 1.47" IPS LCD
Gain Range:: 0~96dB, 1dB Step
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Electromagnetic Ultrasonic Thickness Gauge

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Couplant-Free Wall Thickness Tester

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High Temperature Probe Thickness Gauge
Basic Infomation
Place of Origin: CHINA
Brand Name: TESTECH
Certification: CE; ISO
Model Number: EUT-310
Payment & Shipping Terms
Packaging Details: In Carton
Delivery Time: 3-7 days
Payment Terms: T/T,Credit Card,Paypal,Western Union
Supply Ability: 5000pcs/month
Product Description
Electromagnetic Couplant-Free Ultrasonic Thickness Gauge
The Electromagnetic Ultrasonic Thickness Gauge is a non-destructive testing (NDT) instrument that uses electromagnetic acoustic transducer (EMAT) technology to generate ultrasonic waves in test materials via electromagnetic coupling. This advanced system enables non-contact measurement without surface damage and is specifically designed for high-temperature applications and moving objects such as hot steel plates and in-service pipelines. With exceptional accuracy and rapid measurement capabilities, this instrument is widely utilized across petrochemical, metallurgy, aerospace, pressure vessels, pipelines, automotive manufacturing, and research applications.
Key Features
  • Easy to operate with intuitive controls
  • Compact, portable design for field applications
  • Mobile app and iPad connectivity for real-time waveform and thickness display
  • Low surface preparation requirements - measures on rough surfaces without grinding
  • Coating-insensitive - capable of measuring thickness through coatings
  • No couplant required - suitable for high-temperature measurements
  • A-scan mode for direct ultrasonic waveform viewing and verification
  • B-scan mode for comprehensive analysis
Technical Specifications
  • Sampling Rate: 80 MSPS
  • Bandwidth: 2.5 MHz – 6 MHz
  • Pulser: ±600 V / 400 Hz / 125 ns
  • Gain: Automatic, 0–96 dB (1 dB step)
  • Measurement Accuracy: ±0.01 mm
  • Sound Velocity Range: 400 – 9999 m/s
  • Effective Measuring Range: 0.75 – 240 mm
  • Averaging Levels: L, M, H selectable
  • Lift-off Distance: Aluminum: 5 mm, Carbon steel: 4 mm, Stainless steel: 3 mm
  • Measuring Range (carbon steel): 1X: 120 mm, 2X: 240 mm
  • Applicable Materials: Aluminum, copper, iron, carbon steel, cast steel, alloy steel, stainless steel, titanium alloys, and other metallic materials
  • Measurement Channels: 2* thin material, general, bar
  • Measurement Modes: Single echo (I-E), Dual echo (E-E)
  • Detection Modes: Leading edge–leading edge, peak–peak, peak–leading edge
  • Auxiliary Functions: Auto freeze, auto gain, auto sleep, A-scan waveform display, Wi-Fi connection
  • Correction Functions: Gate adjustment, blanking adjustment, gain adjustment, sound velocity calibration, zero calibration, high-temperature compensation
  • Communication: Mobile app support
  • Charger: 5V / 2A, Type-C interface
  • Display: 1.47-inch IPS LCD, 320 * 172 resolution
  • Dimensions: 192 * 42 * 32 mm
  • Battery: 3.7 V, 3400 mAh Li-ion (approx. 6 hours operation)
  • Weight: 346 g (metal housing with quick-release design)
Standard Configuration
No. Item Quantity Remarks
1 Main Unit 1 —
2 Standard Probe 1 4 MHz, Φ42 mm * 32 mm
3 Charging & Data Cable 1 —
4 Charger Plug 1 —
5 User Manual 1 —
6 Steel Calibration Block 1 —
7 Aluminum Calibration Block 1 —
8 Carrying Case 1 —
Optional Probes
To be ordered separately, not included in standard configuration
No. Probe Type Quantity Specifications Image
1 High-Temperature Probe 1 4 MHz, Φ33 mm * 40 mm High-Temperature Probe for Electromagnetic Ultrasonic Thickness Gauge
2 Small-Diameter Standard Probe 1 4 MHz, Φ13 mm * 36 mm Small-Diameter Standard Probe for Electromagnetic Ultrasonic Thickness Gauge
3 Large-Diameter Standard Probe 1 4 MHz, Φ40 mm * 60 mm Large-Diameter Standard Probe for Electromagnetic Ultrasonic Thickness Gauge
Maintenance Guidelines
  • Do not scratch the display with sharp objects
  • Avoid subjecting the instrument and probes to strong impacts or vibrations
  • Keep the instrument away from excessively humid environments
  • When connecting or disconnecting probes, hold the movable sleeve along the axis and apply force - do not twist the probe to prevent damage to the probe cable core
  • Oil or dust accumulation can cause the probe cable to deteriorate or break over time - clean the cable after use
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Tel : +86 13488765676
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sales@testechgroup.com
+86 13488765676
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