| General Information | |
| Category | Ultrasonic Thickness Gauge |
| Model | TIME®2190 |
| Manufacturer (OEM) | Beijing High Time Technology Co., Ltd. |
| Features | ▪ A-scan waveform display for echo analysis and measurement of complex workpieces ▪ Compatible with a wide range of transducers, including both single and dual-element types ▪ Adjustable blanking function to suppress aftershocks and signal clutter ▪ Echo-echo mode measures true metal thickness while ignoring coating layers ▪ Thru-coat technology enables measurement of both metal and non-metal coating thickness ▪ Automatic signal amplification function ▪ Adjustable voltage and variable pulse-width square wave pulse generator ▪ Single-value B-scan display function ▪ Fast measurement mode up to 20 readings per second ▪ Upper and lower limit settings with alarm function ▪ Data output to PC via software ▪ Stores up to 500,000 measurement values and waveforms |
| Technical Specification | |
| Measuring Range (mm) | 0.20–508 (depending on probe) |
| Velocity Range (m/s) | 508–18699 |
| Display | Color TFT LCD, 320 × 240 pixels |
| Pulse Generator | Adjustable square wave pulse generator |
| Resolution (mm) | 0.001 / 0.01 / 0.1 (selectable) |
| Emission Voltage | 60 V / 110 V / 150 V / 200 V (selectable) |
| Pulse Width | Varies with transducer frequency |
| Gain Range | 0–99 dB (1 dB step) |
| Frequency Range | 0.5–20 MHz |
| Measurement Rate | Standard: 4 Hz; Fast: 20 Hz |
| Transducer Settings | 10 preset + 22 custom configurations |
| Data Storage | 500 data files, each storing 1000 measurements and waveforms |
| Operating Temperature (°C) | 0–40 |
| Power Supply | 3 × AA batteries or NiMH batteries |
| Dimensions (mm) | 187 × 87 × 43 |
| Weight (g) | 360 |
| Standard Delivery | |
| Main Unit | 1 |
| 5 MHz Dual Element Transducer (DK537EE) | 1 |
| Couplant | 1 |
| TIME Certificate | 1 |
| Warranty Card | 1 |
| Instruction Manual | 1 |
