LED Screen Digital Ultrasonic Thickness Gauge Is Used to Measure The Thickness of Objects

Product Description

LED Screen Digital Ultrasonic Thickness Gauge Is Used To Measure The Thickness Of Objects 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.
Feature:

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)
Specification:

Model	LM-1	LM-1D
Measuring range	0.8-300 mm( Depending on the probe, the standard measurement range:1-100mm)
Working principle	Pulse echo method
Probe compensation line	A probe compensation line is built in
Resolution	0.1mm or 0.001in
Display	128× 64 Dot Matrix LCD Display (EL Backlight)
Repeatability	0.1 mm
Unit	millimeter or inch
Calibration mode	zero calibration, two-point calibration
The measurement update rate	4Hz
The sound speed range of the material	1000~9999m/s or 0.0394~0.3937in/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	-10ºC ~+50ºC, with special requirements up to -20ºC
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	-10ºC ~+50ºC	-10ºC ~+50ºC	-10ºC ~+50ºC	-10ºC ~+50ºC	Below 480ºC

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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