iThick-200 Ultrasonic Thickness Gauge
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Product Features & Applications
Product Features:
- Utilizes both Interface Echo-to-backwall Echo Differential(IE) and Pulse-Echo (PE) ultrasonic principles, providing PE, IE, and TEST measurement modes for accurate thickness gauging through coatings.
- Display resolution of 0.01 mm with a measurement error limit of ±0.4 %H (H = workpiece thickness), ensuring high precision for demanding applications.
- Offers zero calibration and velocity calibration; automaticaly corrects systematic errors and determines material velocity from a known-thickness reference block.
- Stores complete measurement data—thickness value, sound velocity, and time stamp—up to 500 data groups. High-contrast LCD with LED backlight clearly displays thickness, coupling status, battery level, calibration state, velocity, time, etc., under any lighting conditions.
- Powered by two AA alkaline batteries, providing up to 5 hours of continuous operation (backlight off) with real-time battery indicator.
- Auto-power-off after 2 minutes (adjustable) of inactivity; manual power switch also provided for user convenience.
- Configurable settings: unit system (metric/imperial), scan mode (on/off), beep, flashing alarm, probe parameters, factory reset, data export to PC, file deletion, contrast, system time, standby time, and firmware version displaymeeting diverse user needs.
Product Applications:
- Purity verification: employs ultrasonic testing to detect adulteration inside gold and silver bars, coins, and other precious metals, accurately determining their fineness.
- Precise thickness measurement of plates made from various materials—steel, non-ferrous metals, etc.—across different ranges:
- Standardmode: 1–300 mm (steel)
- Cast-ironmode: 4–508 mm
- Precisionmode: 75–35 mm
- High-temperaturemode: 0–80 mm
Technical Specifications
| Working Principle | Ultrasonic |
| Traversed Coating | IE Mode Can Traverse Through 1500um Coating |
| Measuring Mode | PE/IE |
| Measuring Range | 0.75~300mm |
| Precision | H<10mm±0.05mmH≥10mm±(0.05mm+H/100)mm |
| Probe Size | Standard Delivery 10mm |
| Resolution | 0.1/0.01mm Optional |
| Touch Screen | 2.0 '' FSTN, 128 * 64 Dot Matrix, LED Backlight |
| Measuring Material | Steel, Iron, Glass, Plastic, Aluminum, Etc |
| Sound Velocity | 1000~9999m/s |
| Storage | 500 Groups Of Data |
| Measuring Unit | Metric/Imperial |
| Language | English Or Other Customized Languages |
| Working Temperature | 0~50℃ |
| Ambient Humidity | Relative Humidity Less Than 90% |
| Power Supply | 2*1.5V AA Battery |
| Product Dimensions | 150*71*33mm |
| Net Weight | 160g |
Standard Configuration
| Item | Qty |
| Main Unit | 1 unit |
| Probe | 1 pc |
| Couplant | 1 bottle |
| Dry Battery | 2 pcs |
| Instrument Case | 1 case |
| Documents | 1 set |
The Probe for iThick-200 Ultrasonic Thickness Gauge
| Code | Thickness Measurement Range | Crystal Diameter | Frequency | Operating Temperature |
| Code | Thickness Measurement Range | Crystal Diameter | Frequency | Operating Temperature |
| TP0510300 | 1-300mm | Φ10mm | 5MHz | -10℃~70℃ |
| TP0217508 | 4-508mm | Φ17mm | 2MHz | -10℃~70℃ |
| TP0706035 | 0.75-35mm | Φ6mm | 7MHz | -10℃~70℃ |
| HTP0315480 | 4-80mm | Φ15mm | 5MHz | -20℃~480℃ |
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Last updated: 2026-05-06
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