Chongqing Leeb Instrument Co.,Ltd

LCD Display Ultrasonic Thickness Gauge Meter Industrial NDT Testing Machine

Product Details:
Place of Origin: China
Brand Name: LEEB
Certification: CE, FCC, ISO, EAC
Model Number: Leeb320/321
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Based on quantity
Packaging Details: Equipment Box
Delivery Time: 7-15 work days
Payment Terms: T/T, PAYPAL, Western Union, L/C
Supply Ability: 500 sets per month
  • Detail Information
  • Product Description

Detail Information

Product Name: Ultrasonic Thickness Gauge Meter Measuring Range: 0.70-300mm
Resolution: 0.01mm Calibration Block: Integrated With A 4mm Calibration Block
Operating Temperature: -10°C~60°C Dampness: 20%~90%
High Light:

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Product Description

LCD Display Ultrasonic Thickness Gauge Meter Industrial NDT Testing Machine


Ultrasonic Thickness Gauge Leeb320/321



Function & Feature:

● Integrated with a 4mm calibration block.
● Two display units: mm and inch.
● With coupling state indication.
● Measuring sound velocity: according to the known thickness of the object, sound velocity of it can be measured directly.


Measuring Materials:


Adapted to all kinds of materials which are good conductor of ultrasonic wave, such as metals(steel, cast iron, aluminum, copper and etc), plastic, ceramics, composites, epoxies, glass and etc.


Technical Specification:


Model Leeb320 Leeb321
Measuring range(mm) 0.7~300
Resolution(mm) 0.1
Accuracy(mm) ±(1%H+0.1)
H refers to the thickness of testing piece
Velocity range(m/s) 5920 1000~9999
Storage No
Shell Plastic
Operating Temperature -10°C~60°C
Dampness 20%~90%
Dimensions(mm) 130×70×250
Power supply AAA alkaline batteries
Weight (g) 200g

Standard Configuration



Name Quantity Name Quantity
Main unit 1 Coupling agent 1
Standard probe(5P Ø10) 1 AAA alkaline battery 2
Users’ Manual 1 Packing list 1
Qualified Certificate 1 Warranty card 1


Optional Accessories - Probes

Probe No. Parameter Temperature Measuring Range(mm) Features
L51 5P Ø10 -10°C~60°C 1-250 (steel) Probe for Normal test
L77 7P Ø6 -10°C~60°C 0.75-50 (steel) for Thin, arc surface
LZ2 2P Ø22 -10°C~60°C 2.5~ 350 (steel) for Cast &rough surface
LG5 5P Ø14 -10°C~300°C 2.0~100 (steel) for High temperature material



LCD Display Ultrasonic Thickness Gauge Meter Industrial NDT Testing Machine 0

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