High Precision Thickness Testing Gauge

Testing Instrument
High Precision Thickness Testing Gauge
This instrument can be widely used to measure the thickness of metal materials. For thin parts measurement and high precision measurement, it is even better. In addition, the instrument can penetrate thinner coatings, paint layers, and can be used for the measurement of ultra-thin walls with paint layers such as fire extinguishers.

DESCRIPTION
LP-5 Series High Precision Ultrasonic Thickness Gauge Uses Multiple Echoes to Improve Precision, with Resolution up to 0.001mm and Measurement Lower Limit as Low as 0.2 mm. In addition, it provides A and B scanning functions. Through echo display, users can be helped to better control measurement, so that the thickness measurement range is wider, the measurement value is more accurate, and errors related to materials in measurement can be avoided.
FEATURES
1. Ultrasonic high precision, 0.001mm resolution

2. Designed for thin parts, measuring lower limit is 0.2 mm.

3. 2.4 inch QVGA(320*240 dot matrix) color OLED screen

4. Live Color A-Scan and Time-based B-Scan

5. Unique Multiple Verification Mode

6. Gain, Blanking and Gate can be adjusted according to the measured waveform.

7. Has the function of penetrating the coating.

8. Store 100,000 thickness values and 1000 waveforms. (LP-5DL.)
SPECIFICATIONS
Model
LP-5
LP-5DL
Measuring range
0.2-27 mm
Penetration coating function
YES
Display
2.4QVGA (320×240) color OLED screen with contrast ratio of 10000:1
Working principle
Ultrasonic Measurement Principle Using Single Crystal Delay Probe
Measurement mode and measurement range (material is steel)：
I-E
Pulse-echo method, measuring range 1.5mm-27mm
E-E
Echo-echo method, measuring range 0.2 mm-13.5 mm.
ME-E
Multiple wave calibration method, measuring range 0.2mm-9mm-9 mm.
AUTO
Automatic mode measurement range 0.25mm-27mm
Display mode
A-SCAN
Display complete RF echo or rectified half-wave waveform
B-SCAN
Time-based B-Scan, Show workpiece cross section
Storage
NO
store 400 files, 100,000 thickness values and 1000 A and B scanning waveforms.
Large thickness reading
General display view of thickness values
Difference/Reduction Rate
Displays the difference between the actual thickness and the preset thickness and the thinning percentage
Measurement resolution
0.001 or 0.01 or 0.1mm (0.0001 or 0.001 or 0.01 in)
Unit
Millimeters or inches
Gain
Real-time adjustable
The measurement update rate
4HZ, 8HZ and 16HZ per second are optional.
The sound speed range of the material
500-9999m/s，0.0179-0.3937in/us
Alarm function
When the measured value is greater than the preset upper limit or lower limit, dynamically changing the thickness reading color alarm
Language
Chinese, English, Japanese, German and French are available
Power supply
two AA batteries
Operating time
Two AA batteries for more than 35 hours
Automatically shut down
Optional 5, 10, 20 minutes after no operation automatically shut down, or only manually shut down
working temperature
-10℃ ~+50℃, with special requirements up to -20℃
Size
153*76*37mm
Weight
280g (including battery)
Standard configuration
Thickness gauge host, standard probe, instrument box, two alkaline batteries, coupling agent, operation manual, certificate of approval, packing list, 1 data communication line and 1 software CD
Optional accessories
Rubber jacket; Step test block for calibration; Coupling agent



Optional accessories

Model
Frequency
Contact diameter

Optional accessories

Model
Frequency
Contact diameter
D15A
15MHZ
6mm



Configuration list
Mainframe
1
Coupling agent
1
Probe
1
Battery
2
Packing document
1
Instrument seal box
1
Data line
1(only LP-5DL)
Communication software
1(only LP-5DL)
Note: If send it by air, not including batteries, it’s an empty bottle for Coupling agent.