High precision ultrasonic thickness gauge

Precision ultrasonic thickness gauge for all kinds of metal thickness measurement, steel thickness measurement, steel plate thickness measurement, steel pipe wall thickness measuring instrument, pipe ultrasonic thickness measurement, steel structure thickness measurement, pipe wall thickness thickness measurement, boiler thickness measurement, pressure container thickness gauge, pipe thickness gauge, liquefied gas cylinder thickness measurement, fire door thickness gauge, ship thickness measurement, plastic plastic ultrasonic thickness measurement gauge, plastic bottle thickness measurement, rubber thickness measurement, glass bottle thickness measurement,ceramics thickness measurement, copper plate thickness measurement, iron plate thickness measurement, aluminum plate thickness measurement, mainly used to measure the thickness of hard materials, such as steel, stainless steel, aluminum, copper and other metal materials, and plastic, rubber, ceramics, glass and other non-metal. The instrument uses a new high-performance, low-power microprocessor technology based on the principle of ultrasonic measurement to measure the thickness of metals and many other materials, and to measure the sound velocity of materials. The instrument can be widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields.

Technical parameters:

1. Display method: high contrast segment code liquid crystal display, high brightness EL backlight;

2. Measurement range: 0.75 ~ 400mm (depending on the probe model), metric and English can be selected;

3. Sound speed range: 1000~9999 m/s:

4. Resolution: 0.1/0.01mm (optional)

5. Indication accuracy: ±(0.5%H+0.04)mm H is the actual thickness of the measuring object.

6. Measurement period: 4 times/second for single point measurement and 10 times/second for scan mode;

7. Storage capacity: It can store 20 sets (more than 99 measured values in each group) thickness measurement data, which can be connected with micro printer or PC to realize mass storage.

8. Working voltage: 3V (2 AA size alkaline batteries in series)

9. Continuous working time: about 100 hours (when the backlight is not turned on)

10. Communication interface standard: RS232, can be connected with micro printer or PC

11. Dimensions: 150 × 74 × 32 mm

12. Machine weight: 245g

Three main functions:

1. Steel ultrasonic thickness gauge is suitable for measuring the thickness of good conductors of metals (such as steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass, fiberglass and any other ultrasonic waves;

2. Can be equipped with a variety of dual crystal probes of different frequencies and different wafer sizes;

3. With zero calibration and two-point calibration function, the system error can be automatically corrected;

4. thickness can reverse the sound speed to improve measurement accuracy;

5. With a coupling status prompt function;

6. EL backlight display for easy usage in the dimly environments;

7. There is a remaining battery indicator function, which can display the remaining battery power in real time;

8. With automatic sleep, automatic shutdown and other power saving functions;

9. Compact, portable and highly reliable, suitable for harsh operating environments, resistant to vibration, shock and electromagnetic interference;

Four Working principle: