High Precision Portable Handheld Digital Ultrasonic Thickness Gauge Meter For Metal
Ultrasonic Thickness Gauges (Ultrasonic Thickness Testers, Ultrasonic Wall Thickness Gauges, Ultrasonic Thickness Meters, Etc.) Measure The Wall Thickness Of Materials Such As Steel, Plastic, And More Using Ultrasonic Technology Which Is Ideal For Measuring The Effects Of Corrosion On Metal, Pipes Or Any Structure Where Access Is Limited To One Side.
Product Description
LS211 Ultrasonic Thickness Gauge Uses The Ultrasonic Pulse Reflection Principle For Thickness Measurement. The Instrument Can Be Equipped With Four Types Of Probes: Standard Probe, Micro-Diameter Probe, Coarse Crystal Probe And High Temperature Probe, And Is Professionally Used For Thickness Measurement Of Metals (Such As Steel, Aluminum, Copper, etc.), Plastics, Ceramics, Glass And Other Materials That Can Transmit Ultrasonic Waves. The Instrument Adopts Professional Timing Chip Design, The Resolution Is Up To 0.001mm.
Application
In Many Industries, It Is Essential To Mesure The Wall Thickness To Confirm The Condition Of The Material For The Normal Running Of The Items Or Structure Safety. LS211 Ultrasonic Thickness Meter Can Be Widely Used In Testing The Thickness Of Various Accessories Or Metallic Structure To Check Them Whether To Be Repaired Or Changed Such As Ships, Tanks, Pipes Or Steel Structure. The Gauge Is Applicable For Petroleum, Chemical, Metallurgical, Shipbuilding, Aviation And Aerospace Various Fields.
Product Parameters
1. Probe Specifications And Parameters
| Probe |
Standard Probe |
Micro-diameter Probe |
Coarse Crystal Probe |
High Temperature Probe |
| Probe Model |
5MHZφ10 |
7MHZ PT-06 |
2MHZ ZT-12 |
5MHZ GT-12 |
| Minimum Measuring Area |
φ10mm |
φ6mm |
φ12mm |
φ12mm |
| Probe Size |
φ18*26mm |
φ15*25mm |
φ18*28mm |
φ43*48mm |
Measuring Range
(45#Steel) |
0.8-600mm |
0.75-80mm |
3-200mm |
3-200mm |
Accuracy
(H is The Standard Value) |
H<10mm:±0.05mm
H≥10mm:±0.5%H |
H<10mm:±0.05mm
H≥10mm:±0.5%H |
H<10mm:±0.1mm
H≥10mm:±0.5%H |
H<10mm:±0.05mm
H≥10mm:±0.5%H |
| Pipe Measurement Lower Limit (45# Steel) |
φ20*3mm |
φ20*2mm |
φ30*4mm |
φ30*4mm |
| Exposure Temperature |
-10-60ºC |
-10-60ºC |
-10-60ºC |
-10-500ºC |
| Application |
Measure Conventional Workpieces |
Measure Surfaces And Small Workpieces |
Cast Iron and Some Materials With Large Crystal Particles |
Measure High Temperature Workpieces |
2. Host Parameters
| Parameter |
Value |
| Resolution |
0.8-10mm:0.001mm
10-100mm:0.01mm
100-600mm:0.1mm |
| Sound Velocity Range |
1000~9999m/s |
| Display |
240 * 160 Dot Matrix LCD |
| Unit |
mm/Inch |
| Power Supply |
2pcs of 1.5V AA Alkaline Battery |
| Host Size |
142 * 72 * 28 mm |
| Weight |
About 230g |
| Operation Temperature Range |
-10-50ºC,0-85%RH (No Condensation) |
| Storage Temperature Range |
-10-60ºC,0-85%RH (No Condensation) |
Features
01. Excellent Timer Chips Provide Fast, Accurate Readings.
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LS211 Ultrasonic Thickness Gauge Calculates The Material Thickness By Sound Velocity And The Time Taken Between The Emitted Pulse And The Detected Echo, A Precision Timing Chip Can Bring The User The Accurate Time To Get The Accurate Data.
02. Ultrasonic Double Crystal Probe.
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The Gauge Probe Employs A Double Crystal Transducer Consisted Of Two Independent Crystals Separated By An Acoustic Barrier. One Crystal Sends Ultrasonic Pulses, And Another Is Responsible For Receiving Them. The Probe Is Highly Sensitive And Can Effectively Reduce Clutter, And The Probe Housing Is Made Of Stainless Steel, Which Is Hard And Durable.
03. Match Four Kinds Of Probes, Intelligent Identification Of Probe ---
The Instrument Can Be Matched With Four Types Of Probes: Standard Probe, Micro-Diameter Probe, Coarse Crystal Probe And High-Temperature Probe, With Intelligent Identification Of The Probe Model, And The Instrument Adapts To The Display Interface According To The Probe Type.
04. Automatic Gain Switchable ---
Some Materials Are Good Conductors Of Sound And Some Are Not. For The Latter, The Meter Can Switch The Gain Freely Which Is To Amplify The Ultrasonic Signal So That The Emitted Pulse Is Accurately Captured By The Transducer As It Propagates, And Obtains Accurate Data.
05. High Precision Ensures Ls211 Can Pass Chinese Authoritative Metrology Institute---
The Accuracy Of LS211 Ultrasonic Precision Thickness Tester Can Reach ± 0.05mm When Testing Materials 0.8-10Mm Thick, And The Accuracy Is ± 0.5% Reading During 10-600mm Thickness Range. The Gauge Can Pass The Inspection Of Chinese National Authoritative Metrology Institute.
06. With E-E Measurement Mode.
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When There Is A Coating Or Paint Layer On The Surface Of The Workpiece, It Will Make The Measurement Results Inaccurate. The Standard Probe With Penetration Coating Measurement Mode Can Accurately Measure The Actual Thickness Of The Substrate Under The Workpiece Coating Without Removing The Coating From The Workpiece Surface.
07. Bluetooth App Function.
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The Instrument Has Built-In Bluetooth Communication Module, Which Can Be Connected To Cell Phone App To Achieve Multiple Data Storage And Measurement Data Sharing.
08. Extra Large Storage & 999 Data Saved.
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A Total Of 999 Data Can Be Stored In The Instrument, Which Can Be Viewed At Any Time, Preventing Data Loss.
09. Customised Storage Of 18 Material Sound Velocity.
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When There Is No Corresponding Material In The Instrument, The User Can Customise The Storage Of Material Sound Velocity Value. In The "Set By Thickness" And "Manual Input" Interface Each Has 9 Sound Velocity Data, Which Can Be Modified And Saved At Any Time To Meet The Needs Of Various Material Thicknesses Testing.
10. Two Measurement Modes: QC Mode/Statistics Mode.
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Ls211 Ultrasonic Thickness Tester Features Two Measurement Mode: Qc Mode And Statistics Mode
Allowing To Set Upper And Lower Limits To Check The Problem Areas By Prompting Ng Under The Qc Mode. It Will Count Maximum, Minimum And Average Values Of Data In Statistics Mode.
11. Built-In Sound Velocity Of Multiple Materials.
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LS211 Already Contains The Velocities Of Several Common Metallic (Such As Iron, Copper, Aluminum) And Non-Metallic Materials (Plastics, Ceramics, Plexiglass) As Well As Other Objects And The User Are Not Required To Find Them Separately.
12. Large Measuring Range Of Thickness.
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The Instrument With Standard Probe Can Measure 0.8Mm-600Mm Thickness Of The Material, To Meet The Measurement Needs Of Most Users.
13. Various Materials Can Be Measured Accurately.
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As A Non-Destructive Testing Tool, Ls211 Ultrasonic Thickness Gauge Uses Dual-Crystal Transducer And A Little Amount Of Ultrasonic Couplant To Assist In Detecting The Thickness Of Substrates, Able To Measure The Thickness Of Most Materials, Such As Steel, Plastics, Glass, Ceramics And So On.For Surface Measurement, The Split Surface Of The Probe Should Be Measured Perpendicular To The Axis Of The Surface.
14. Comfortable Grip With Non-Slip Silicone Keys.
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LS211 Ultrasonic Thickness Gauge Housed In Abs Plastic Shell With Non-Slip Silicone Keys, Has A Comfortable Grip And Easy To Operate.
Company Profile
Q: What is an Ultrasonic Thickness Gauge ?
A: An Ultrasonic Thickness Gauge (Ultrasonic Wall Thickness Gauges, Ultrasonic Thickness Tester, Ultrasonic Thickness Meter, Ut Gauge, Etc.) Is A Precision Measuring Instrument Used To Determine The Thickness Of Materials By Utilizing High-Frequency Sound Waves. It Works By Emitting An Ultrasonic Pulse Through A Probe (Transducer) Into The Material, Then Calculating The Thickness Based On The Time It Takes For The Sound Wave To Travel Through And Reflect Back.Sound Waves Reflect From The Boundaries Between Dissimilar Materials, And The Transducer Not Only Creates The Sound Pulse, But Also Listens For The Echo.
Q: What'S The Measuring Principle Of Ultrasonic Thickness Gauges ?
A: Ultrasonic Thickness Gauges Feature Dual-Crystal Probe Which Is Consisted Of Two Independent Transducers Angled, Separated By A Sound Barrier. The Instruments Use Single Echo Measurement Principle. One Transducer Sends The Ultrasonic Pulses Inside Probe Which Returns After It Impacts The Back Wall And Another Transducer Receives The Echo. It Calculates The Thickness Of Material By The Sound Velocity And The Time Taken Between The Pulses Sent And Echo Received.
Single-Echo Ut Gauge Probes Feature A Dual Element Transducer With Automatic V-Path Compensation. Thickness Is Determined By Measuring The Propagation Time Of The Speed Of Soun , Dividing It By Two And Then Multiplying By The Velocity Of Sound For That Material.
Q: Why Measure Wall Thickness With Ultrasonic Thickness Gauge And Where To Use It ?
A: Ultrasonic Thickness Gauges Provide A Non-Destructive, Accurate, And Efficient Method For Measuring Wall Thickness In Various Materials. They Are Particularly Useful When Only One Side Of A Structure Is Accessible, Making Them Ideal For Inspecting Pipelines, Tanks, And Other Industrial Components. These Gauges Help Detect Corrosion And Erosion Early, Ensuring Preventive Maintenance And Safety. Their Versatility Allows Measurement Of Both Metallic And Non-Metallic Materials, As Long As They Conduct Ultrasonic Waves And Have Relatively Parallel Surfaces. Additionally, They Offer High Precision, Enabling Fast And Reliable Inspections Even In Hard-To-Reach Areas. Industries Rely On Ultrasonic Thickness Measurement For Quality Control And Compliance With Safety Standards, Reducing The Risk Of Failures And Costly Repairs While Extending The Lifespan Of Equipment And Infrastructure.
Ultrasonic Thickness Testers Are Widely Used In Various Industries For Non-Destructive Testing And Material Quality And Condition Assessment, Including Petroleum, Chemical, Metallurgical, Shipbuilding, Aviation, Aerospace And Etc.
1. Industrial Quality Control
Ultrasonic Thickness Measurement Is Essential In Manufacturing And Production Processes To Verify That Materials And Components Meet Precise Thickness Specifications. Common Applications Include:
*Metal And Plastic Fabrication.
*Aerospace And Automotive Parts Inspection.
*Composite Material Thickness Verification.
2. Corrosion And Erosion Monitoring
Many Industries Rely On Ultrasonic Thickness Gauges To Monitor The Degradation Of Materials Over Time Due To Corrosion, Erosion, Or Wear. This Is Particularly Important In:
*Oil & Gas Pipelines: Detecting Internal Corrosion In Pipelines To Prevent Leaks Or Failures.
*Storage Tanks & Pressure Vessels: Ensuring Walls Maintain Structural Integrity To Avoid Hazardous Conditions.
*Boilers & Heat Exchangers: Measuring Metal Thinning Caused By High Temperatures And Chemical Reactions.
3. Automotive & Aerospace Industry
*Vehicle Inspection: Checking The Thickness Of Automotive Panels, Frames, And Components For Quality Assurance.
*Aircraft Maintenance: Evaluating The Structural Integrity Of Airplane Fuselages, Wings, And Other Critical Parts.
4. Shipbuilding & Marine Industry
*Assessing Hull Thickness To Prevent Structural Failures Due To Seawater Corrosion.
*Ensuring Compliance With International Maritime Safety Regulations.
5. Construction & Infrastructure Inspection
*Steel & Concrete Structures: Measuring The Thickness Of Bridge Components, Buildings, And Tunnels For Maintenance.
*Railway Tracks: Detecting Material Wear In Rails To Prevent Accidents.
Q: What Are The Advantages Of Linshang Ultrasonic Thickness Gauges ?
A:
1. Adopting Premium Time Chips To Record The Time Taken Between The Ultrasonic Signals Emitted And Recevied By The Gauge.
2. These Gages Employ Ultrasonic Double-Crystal Probe With Stainless Steel Housing, And It Can Effectively Reduce Clutter, Sensitive, Hard And Durable.
3. Automatic Gain Switchable To Amplify The Ultrasonic Signal So That The Emitted Pulse Is Accurately Captured By The Transducer As It Propagates, And Obtains Accurate Data.
4. High Precision Ensures Ls211 Can Pass Chinese Authoritative Metrology Institute.
5. Built-In Sound Velocity Of Multiple Materials Including Metallic(Iron, Copper, Aluminum) And Non-Metallic Materials(Plastics, Ceramics, Plexiglass).
6. Built-In Sound Velocity Of Multiple Materials.
7. Ergonomic Design With Durable Rubberized Grip.
Thickness Inspection Of Some Materials Is Essential To Ensuring Both Operator And Public Safety. For Example, The Pipes Or Tanks Transporting Hazardous Materials, Can Be Find Out That Wear And Corrosion May Be Present Anywhere On It And Its Components, So Periodic Inspection Must Be Done By Qualified Inspectors In Order To Identify And Repair These Potential Hazards. Linshang Ultrasonic Thickness Gauges Are Ideal Choices For Measuring The Thickness Of Them.
Q: FAQS
1. What Materials Can Be Measured With An Ultrasonic Thickness Gauge?
Ultrasonic Thickness Gauges Can Measure:
*Metals (Steel, Aluminum, Copper, Etc.)
*Plastics And Composites
*Glass And Ceramics
*Rubber And Other Solid Materials...
However, Materials With High Porosity Or Air Gaps (E.G., Foam, Wood) May Not Provide Accurate Readings.
2. How Accurate Are Ultrasonic Thickness Gauges?
The Test Accuracy Will Vary Depending On The Type Of Probe. The Test Accuracy Of Linshang Ultrasonic Thickness Gauge Can Basically Reach ±0.05Mm.
3. What Is A Couplant, And Why Is It Needed?
A Couplant (E.G., Ultrasonic Gel, Glycerin, Or Oil) Eliminates Air Gaps Between The Probe And The Material Surface, Ensuring Proper Sound Wave Transmission For Accurate Readings.
4. How Much Does A Thickness Gauge Cost?
Different Factors Can Affect The Price And Cost Of A Thickness Gauge, Such As The Transducer Frequency, Thickness Measurement Application, And Software Capabilities. We Offer Special Offers For Bulk Orders.
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