TM281 Series Ultrasonic Thickness Gauge with 2.4" OLED Display and 0.50-508mm Range for Rubber & Metal Testing
The TM281 Series Color Screen Ultrasonic Thickness Gauge provides advanced A/B-Scan capabilities for precise thickness measurement of rubber, metal, and various industrial materials.
Features a 2.4" color OLED display with 320 × 240 pixel resolution and exceptional 10,000:1 contrast ratio for clear visibility in various lighting conditions.
Real-time color waveform display allows operators to verify testing accuracy and troubleshoot measurement issues by adjusting GAIN, BLACKING, and GATE parameters.
Generates cross-sectional profiles of workpieces, automatically capturing minimum thickness values and indicating positions with red triangle markers for comprehensive analysis.
TM281D and TM281DL models eliminate the need for coating removal by measuring two continuous bottom surfaces of the substrate, providing enhanced stability and eliminating zero calibration requirements.
Advanced piezoelectric ceramic technology with integrated metal die-casting shell and separable cable design for superior measurement accuracy and durability.
| Feature | TM281 | TM281D | TM281DL |
|---|---|---|---|
| Color Display | ✓ | ✓ | ✓ |
| Live A-Scan | ✓ | ✓ | ✓ |
| Time-based B-Scan | ✓ | ✓ | ✓ |
| Through Coating | × | ✓ | ✓ |
| Data Logger | × | × | ✓ |
| DataView Software | × | × | ✓ |
| Display Type | 2.4" color OLED, 320×240 pixels, contrast 10,000:1 |
| Measuring Range | 0.50mm to 508mm (0.02" to 20.00") |
| Measuring Resolution | Selectable 0.01mm, 0.1mm (0.001", 0.01") |
| Update Rate | Selectable 4Hz, 8Hz, 16Hz |
| Operating Temperature | -10℃ to +50℃ |
| Operating Time | Approximately 40 hours |
| Weight | 225g including batteries |
| Main Body | 1 unit |
| Probe | 1 unit |
| Battery | 1 unit |
| Couplant | 1 unit |
| Carrying Case | 1 unit |
| USB Cable & Software | 1 unit each |
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