TIMES TT320A Ultrasonic Thickness Measurement Instrument 500 ℃ overtemperature type
TIMES TT320A Ultrasonic Thickness Measurement Instrument is Ultrasonic Thickness Gauge Measuring temperature up to 500 ℃, thickness range 0.75~ 300mm, TT320A Ultrasonic Thickness Measurement Instrument Probe diameter 10mm, with high-low gain setting function.
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Introduction
TT320A ultrasonic Thickness Gauge is based on the principle of ultrasonic pulse reflection to measure the thickness, when the ultrasonic pulse emitted by the probe reaches the material interface through the measured object, the pulse is reflected back to the probe, and the thickness of the measured material is determined by accurately measuring the time of ultrasonic wave propagation in the material. This principle can be used to measure all kinds of materials that can make ultrasonic waves propagate within it at a constant speed, such as metals, plastics, ceramics, and glass. Accurate measurements can be made of a wide range of plates and machined parts, and an important aspect is the monitoring of various pipes and pressure vessels in production plants to monitor their degree of thinning after corrosion during use.
Features
1. It is equipped with coupling prompt and low Voltage prompt;
2. Shutdown mode: manual and automatic shutdown and other functions (no operation after three minutes);
3. Minimum value capture: You can choose to display the current thickness value or the minimum thickness value
4. Data transmission: RS232 interface.
5. Data storage: 500 measured values and 5 sound velocity values can be stored
6. Limit alarm: the limit can be set, and the measured value outside the limit can automatically beep the alarm
7. Adjustable sound velocity: the sound velocity can be measured by using a test block of known thickness;
8. Gain setting: It has the function of high-low gain setting
9. Metric and British conversion: mm or inch can be selected
10. Backlight display: suitable for measurement in poor lighting environments.
Product Applications
TT320/AUltrasonic Thickness GaugeIt is widely used in petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace and other fields.
TT320/AUltrasonic Thickness Gauges add a number of features such as gain setting, limit alarms, data transmission, and more.
Product Display

TIMES TT320A Ultrasonic Thickness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 0.75 to 300mm (steel, determined by the probe), 4.0 to 80mm (high temperature) |
| Probe diameter | Ф10mm |
| Probe contact temperature | -10~500℃ |
| Lower limit of pipe measurement | < unk > 20mm3.0mm (5P < unk > 10 probe, steel) |
| measurement error | ±(1%H+0.1)mm |
| Display resolution | 0.1mm |
| Zero proofreading | automatic |
| Storage Capacity | 5 groups of 500 thickness values, 5 Speed of sound values |
| Speed of sound | 1000~9999m/s |
| Display | Four large screen backlit digital display, adjustable contrast ratio |
| Power Supply | AA type alkaline 1.5V battery (2 pcs) |
| Operating Time | 100h |
| Application | Petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace, etc |
| shutdown mode | Manual shutdown or automatic shutdown (after three minutes of no operation) |
| Speed of sound adjustment | OK |
TIMES TT320A Ultrasonic Thickness Gauge Packing list
Host X1, suitcase X1, 5P < unk > 10/90 probe X1, ZW5P high temperature probe X1, host protective cover X1, random file X1, AA type alkaline battery X2 (section), coupling agent X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Comparison of Aluminum Film thickness Measurement Instruments
- Distortion analysis of ultrasonic thickness indication


TT320A





