Leeb321 Ultrasonic Thickness Gauge Resolution 0.1mm Sound Speed Range 1000~9999m/s

Leeb321 Ultrasonic Thickness Gauge is a film thickness Detector that uses the principle of ultrasonic thickness measurement to measure the film thickness of the material itself. The display resolution is 0.1mm, and the sound speed range of leeb321 Ultrasonic Thickness Gauge is 1000~9999m/s.

Brand

SKU: NB001248

Leeb

Model

Leib321

Price

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Leeb Leib321 Ultrasonic Thickness GaugeOverview
Specifications
Comments
FAQs

Leib321

Ultrasonic Thickness Gauge

Introduction to Leeb321 Ultrasonic Thickness Gauge

Leeb 321 ultrasonic Thickness Gauge adopts the principle of ultrasonic thickness measurement, which can detect the thickness of metal, plastic, ceramics, glass fiber and other materials, and the display resolution is 0.1mm. It is a split type Thickness Gauge. Leeb321 Ultrasonic Thickness Gauge has a sound velocity range of 1000~9999m/s, and has the advantages of small size, easy to carry, anti-vibration, shock and electromagnetic interference.

Applications

Leeb 321 ultrasonic Thickness Gauge can be used to measure and monitor the thickness of plates, processed parts and pipelines and pressure vessels in production equipment, and is widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields.

Product principle

The principle of thickness measurement of Libo leeb321 ultrasonic Thickness Gauge is: the ultrasonic pulse emitted by the probe reaches the back measuring object and propagates in the object, and is reflected back to the probe when it reaches the interface of the material. Measure the thickness of the material.

Features

1. Chinese and English operation menu.

2. It has the status prompt function and the coupling status prompt function.

3. The upper and lower limit tolerance can be set, and the alarm will be issued automatically if the tolerance is exceeded.

4. It has a high-brightness LED backlight display function, which can display the remaining battery power.

5. Used for compound and unknown materials with known thickness and accurate sound velocity on the opposite side.

6. It has power-saving functions such as automatic sleep and shutdown.

7. Optional metric or imperial.

8. With probe zero point calibration, it can automatically correct the system error.

Pictures

Libo leeb321 ultrasonic Thickness Gauge real shot

different probe types

name	model	Frequency (MHz)	Probe diameter	Measuring range	Minimum pipe diameter	Characteristic description
standard probe	L51	5	10mm	1.0mm～250.0mm (steel)	Φ20mm×3.0mm	Use at room temperature (<60°C)
Microbore Probe	L77	7	6mm	0.75mm～50.0mm (steel)	Φ15mm×2.0mm	For thin wall and small arc surface, use at room temperature (<60°C)
Coarse grain probe	LZ2	2	22mm	2.5mm～350mm (steel)	20	For the measurement of coarse-grained materials such as cast iron, used at room temperature (<60°C)
High temperature probe	LG5	5	14mm	2.0～100mm (steel)	30	For the measurement of materials with temperatures below 300°C

Leeb Leib321 Ultrasonic Thickness GaugeSpecifications

LIST	VALUE
Measuring range	1.0~250.0mm
Probe frequency	5MHz
Probe style	Split probe (L51 probe)
Probe diameter	F10mm
Probe contact temperature	-10~60℃
Lower limit of pipe measurement	F20 * 3mm
Measurement error	±(1%H+0.1)mm
Display resolution	0.1mm
unit system	mm
Calibrated	Zero calibrated
Sound speed range	1000~9999m/s
Display	LED liquid crystal display
Operating language	Chinese
Application software	without
Power	2 * AAA alkalinity battery
Operating Time	200h
Host size	1307025mm
Weight	About 0.2kg (host)

Leeb Leib321 Ultrasonic Thickness Gauge Packing list

Host x1, probe x1, AAA alkalinity battery x1, coupling agent x1, certificate x1, manual x1, Encasement box x1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

FAQ

[Q]

How thick can this leeb321 Ultrasonic Thickness Gauge be measured?

[A]

LEEB321 Ultrasonic Thickness Gauge can measure the minimum thickness of 1mm

[Q]

Are all Ultrasonic Thickness Gauges available for testing in the JJF1126 standard?

[A]

Not necessarily, but this leeb321 Ultrasonic Thickness Gauge can be considered.

[Q]

This leeb321 is equipped with a high temperature probe, how to use it?

[A]

Hello, the operation method of leeb321 Ultrasonic Thickness Gauge with LG high temperature probe: first apply high temperature coupling agent to the high temperature probe and then measure the high temperature workpiece. After measuring the displayed value, open it immediately, and wait for the probe to chill down before secondary measurement. This can prolong the service life of the probe.

[Q]

Why is the measurement of castings with leeb321 inaccurate?

[A]

Hello, there are two points to pay attention to in the measurement of castings: 1. When measuring castings with unmachined surfaces, you need to use oil with high viscosity. Butter and Water Glass as coupling agents. 2. It is better to use the same material as the test object, and the measurement direction is also the same as the test object. Sound velocity of standard test block calibrated material.

[Q]

What material is the Leeb321 Ultrasonic Thickness Gauge probe made of?

[A]

Hello, the probe surface is acrylic Resin.

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