About this item

(1)Operating Principle: Ultrasonic Pulse/echo Method,E-E (echo-echo); Instrument Measuring Range on Standard Mode: 0.8mm to 300mm; 0.031in to 11.81in(depending on probes、materials、surface conditions) ;3.0mm to 18.0mm; 0.118in to 0.709in in through coating mode,The standard probe PT08 measuring range: 0.8mm～100mm (depending on the distribution of the probe and the measured materials).

◆(2)Ultrasonic thickness gauges has through coating function.Alarm Mode, Minimum Capture, Two-point Calibration, Automatic V-Sound Path Correction,Through Paint/Coatings Function etc.

◆(3)Ultrasonic Thickness Gauge measures the thickness of an object by precisely calculating the time of the probe sending ultrasonic pulse with the help of couplant (NOT INCLUDED)to the object and passing through the object until the probe receiving the reflection form the boundary. 

◆(4)Each machine is subjected to a non-linear calibration of 34 standard test blocks before leaving the factory to ensure measurement accuracy.

◆(5)Ultrasonic thickness gauges is used for measuring Metal and Nonmetal Materials, include Plastic, Steel, PVC and Glass Plates and Pipes. It can be widely used in the fields such as manufacturing and metal processing, etc. It can also make detection on various kinds of pipes and pressure vessels of the manufacturing facilities about their thickness lossing after corrosion

In addition to be compatible with all the functions of base mode, It is equipped with an additional function of penetrating the coating, namely when there is paint on the surface of the object, the net thickness of the material can be directly measured without necessarily removal of the paint.

Technical Specifications
*Operating Principle: Standard mode: P-E (pulse-echo) method with dual-crystal probes; Coating mode: E-E(echo-echo) method with dual-crystal probes

*Measuring Range :Instrument measuring range on Standard Mode: 0.8mm～300mm (depending on the distribution of the probe and the measured materials); The coating mode measuring range: 3mm～18mm (using standard probe)

The standard probe PT08 measuring range: 0.8mm～100mm (depending on the distribution of the probe and the measured materials)

Measuring Limits of Tube (Steel):
Φ20mm×3.0mm(PT-08 probe)
The measuring error is up to ±0.1mm

*Resolution: 0.1 mm or 0.001 in
*V -Path Correction:Automatic 
*Repeatability: ±0.1mm
*Display: 128×64 dot-matrix LCD screen with EL backlight
*Measurement Update Rate: 4Hz in standard measurement mode
*Material Velocity Range: 1000～9999m/s or 0.0394～0.3937in/us
*Operating Language: English、Chinese
*Power Supply : Two 1.5VAA alkaline batteries（Battery not included in the package）warning with low battery voltage
*Operating Times: Up to 200 hours(without backlight) with alkaline batteires
*Auto shut-off:  after 5 minutes of non-use
*Operating Temperature:-10℃~60℃
*Size : 149mm×73mm×32mm (H×W×D)
*Weight: 160g 
* Standard Package: this thickness gauge unit, Standard probe(PT-08), Carrying case, Operating mannual, Certificate of quality, Packing list
* Optional Accessaries : Rubber Sheath; Numeral probes on request; 4-step/5-step/6- step calibration block; Application software with Data transmission cable