Ultrasonic Thickness Gauge Manufacturer and Supplier in China
Digital Ultrasonic Thickness Gauge Meter Digital Ultrasonic Thickness Gauge Meter Digital Ultrasonic Thickness Gauge Meter Digital Ultrasonic Thickness Gauge Meter Digital Ultrasonic Thickness Gauge Meter

Digital Ultrasonic Thickness Gauge Meter

The LM series ultrasonic thickness gauge can measure the thickness of metal materials, high-temperature pipelines, pipes, plates (steel plates, aluminum plates), plastics, iron pipes, PVC pipes, glass and other materials. Can be applied to the detection fields of manufacturing industry, metal processing industry, chemical industry, commodity inspection industry and the like, can also monitor various pipelines and pressure vessels in production equipment and monitor the thinning degree of the pipelines and pressure vessels after being corroded in the use process, and is a corresponding instrument for material protection.
  • BrandLABOAO
  • ModelLM-1/LM-1D
  • PortAny port in China
  • PackagePlywood case package
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DESCRIPTION

The LM series ultrasonic thickness gauge developed and produced by our factory adopts the principle of ultrasonic measurement and is an ultra-small measuring instrument. It can measure quickly, without damage and accurately. The instrument can be widely applied to the detection fields of manufacturing, metal processing, chemical industry, commodity inspection and the like, and is suitable for measuring the thickness of various materials which can enable ultrasonic waves to propagate at a constant speed in the interior and can be reflected from the back surface of the ultrasonic waves. 

In addition to accurately measuring various plates and various processed parts, it can also monitor various pipelines and pressure vessels in production equipment and monitor their thinning degree after corrosion during use. It is a necessary special instrument for material protection.

FEATURES

1. The working principle: uses the pulse-echo method of double crystal probe

2. Measurement error: ±0.1 mm (less than 10 mm)  (±1% H+0.1) (more than 10 mm) Note: H is the thickness of the object to be measured.

3. V path correction: v sound path correction to compensate nonlinearity of bimorph probe

5. Minimum scanning: drag the probe along the surface of the object to be measured, and the instrument can automatically find a place to measure the thinnest thickness.

6. Application software: UmView software is used to transmit, store, analyze and edit documents of measurement data (optional)

7. Has the function of penetrating the coating (LM-1D Only)

SPECIFICATIONS


Model

LM-1

LM-1D

Measuring   range

0.8-300 mm( Depending   on the probe, the standard measurement range:1-100mm)

Penetration   mode

NO

3-18 mm

Working   principle

Pulse echo method

Pulse echo   method, Echo echo method

Probe   compensation line

A probe   compensation line is built in

7 kinds of   probe compensation wires are built in and matched with 7 kinds of probes.

Resolution

0.1mm or   0.001in

Display

128× 64 Dot   Matrix LCD Display (EL Backlight)

Repeatability

0.1

Unit

millimeter   or inch

Calibration   mode

zero   calibration, two-point calibration

The   measurement update rate

4Hz

The sound   speed range of the material

10009999m/s or 0.03940.3937in/us

The storage   function

divided into   5 arrays, which can store 500 thickness values.

Alarm   function

set the   thickness limit and give an alarm to the measured value outside the limit.

Sound speed   storage

store the   sound speed of 5 different materials.

Language

Chinese or English

Communication   interface

USB   interface or RS232 serial port (optional)

Power supply

two 1.5V AA   batteries. When the power is insufficient, there will be a low voltage   prompt.

Operating   time

alkaline   battery can be used for 200 hours (no backlight)

Automatically   shut down

after 5   minutes without operation

Working   temperature

-10 ~+50, with special requirements up to -20

Size

149*73*32mm

Weight

210g   (including battery)

Standard   configuration

UM-1   mainframe, standard probe PT-08, instrument box, two alkaline batteries,   coupling agent, operation manual, certificate of approval, packing list

Optional   accessories

rubber   sheath, probes of different measurement standards, probe wires, step test   blocks, communication software and cables



Optional probe

Model

PT08

PT06

PT04

ZT12

GT12

Type

Standard

Small crystal tube

Fingertips

Coarse crystal (cast iron)

High temperature

Frequency

5MHZ

7.5MHZ

10MHZ

2MHZ

5MHZ

Contact diameter

11.5mm

8.7 mm

7.3 mm

17 mm

15 mm

Measuring range

0.8~100mm

0.8~30mm

0.7~12mm

4.0~508mm

4.0~80mm

Allowable temperature

-10 ~+50

-10 ~+50

-10 ~+50

-10 ~+50

Below 480


Configuration list

Mainframe


Coupling agent

1

Probe

1

Battery

2

Packing document

1

Instrument seal box

1

Note: If send it by air, not   including batteries, it’s an empty bottle for Coupling agent.

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