Ultrasonic Thickness Gauge Industrial-882

This ultrasonic coating thickness gauge Industrial-882 by VVV-Group is a highly accurate and compact instrument used to quickly and accurately measure determining the average thickness of pipelines and pressure vessels of production equipment, and also to find the corrosion degree of various parts in use. It can also be widely used in manufacturing, metal processing, commodity inspection and other testing areas.

The intelligent and hand-held ultrasonic thickness gauge is controlled by a microprocessor, which can measure thickness and sound speed of various materials quickly, accurately and without damage by ultrasonic measurement.

Industrial-882 Ultrasonic Material Thickness Gauge is applicable to substrates such as:

Metal: Steel, Stainless Steel, Iron, Copper, Aluminium, Brass, Silver, Gold, Zinc, Titanium, Lead, Tin

Plastic: TPV, Nylon, PP, EP, PVC, etc

Glass

Ceramic

Specifications Industrial-882

Measuring Range:0.039 to 8.858 inch /1mm to 225mm (45#steel);
Resolution:0.03 - 10in : 0.001in // 10-13.77in : 0.01in (0.8-100mm：0.01mm / 100-225mm：0.1mm);
Accuracy:0.8-10mm：±0.05mm // 10-225mm：±0.5%reading;
Sound Velocity Range:1000~9999m/s; (12 kinds of materials are installed in the device for user convenience)
Probe Specification:5MHz φ10 dual-crystal probe;
Unit:mm/inch;
Power Supply:3pcs Ni-MH AAA 800mAh 1.2V rechargeable batteries and packed with 5V 1A USB cable recharger
Working temperature range:-10~50℃，0~85%RH (No condensation);
Two Calibration Modes:Basic Calibration and Sound Speed Calibration

The following list of materials is included in the device menu:

Metal

Plastic

Glass

Ceramic

Metal

Steel, Stainless Steel, Iron, Copper, Aluminium, Brass, Silver, Gold, Zinc, Titanium, Lead, Tin

Plastic

TPV, Nylon, PP, EP, PVC, etc

Glass

Ceramic

industrial-882

Calibration of the Ultrasonic Thickness Gauge Industrial-882

Calibration of the Industrial-882 Ultrasonic Thickness Gauge Turn on the thickness gauge and press the "ESС" button.

A menu item will appear at the bottom of the display,

  • Select the "Cal" item to calibrate against the reference block which is located at the bottom of the device case,
  • Select "Vcal" to calibrate to a block of known thickness

If the calibration is not successful, then you need to make a "factory default", and then re-calibrate

To do this, enter the device MENU, select "Settings" item "Factory default"

  • Measuring Range: 0.039 to 8.858 inch
  • Resolution: 0.001in/0.01mm
  • Sound Velocity Range: 1000~9999m/s
  • Probe Specification: 5MHz φ10 dual-crystal probe;
  • Unit: mm/inch;
  • Working temperature range: -10~50℃，0~85%RH (No condensation)

Important Note!!!

  1. This Gauge cannot measure the thickness of coating on metal substrates. For this application you should buy “Coating thickness gauges”.
  2. This gauge cannot measure the thickness of cast iron, due to its big crystalloid composition.
  3. Coupling agent is necessary for measuring. Please note that our thickness gauge doesn't include the coupling agent.

gel

cast iron

Coating

Use coupling agent for measuring

Coupling agent is necessary for measuring. It is possible to use many different binding liquids: Gel, Oil, even water. For the best effect, it is recommended to use Ultrasonic Gel.

Please note that our thickness gauge doesn't include the coupling agent.

Cast iron

This gauge cannot measure the thickness of cast iron, due to its big crystalloid composition.

Coating Thickness

This Gauge cannot measure the thickness of coating on metal substrates. For this application you should buy “Coating thickness gauges”.