YET-720X High Accuracy Dual Channel Thermometer Data Logger PT100 PT1000 with PC Real-time Software
Description
The YET-720X high-precision dual channel thermometer uses pulse measurement technology with 0.001℃ ultra-high resolution for laboratory, aerospace, cold chain and industrial dual-point temperature monitoring applications. This 2-channel temperature data logger supports PT100/PT1000 probes, -200~800℃ range, temperature difference display between two channels and 20000-group recording capacity with PC software for real-time chart analysis. The precision platinum resistance thermometer features multi-point calibration (up to ±0.015℃ accuracy), over-limit buzzer alarm, curve graph display and multiple export formats (txt/csv/xlsx/pdf) for professional quality control.
Specifications
| Channels | 2 channels (dual channel) |
|---|---|
| Supported Probes | PT100, PT1000 platinum resistance |
| Measurement Range | -200~800℃ |
| Resolution | |
| PT100 | 0.01℃ (-200~800℃) |
| PT1000 | 0.001℃ (-99.999~99.999℃); 0.01℃ (other ranges) |
| Accuracy | |
| PT100 | ±(0.05%|t|+0.10)℃ |
| PT1000 | ±(0.05%|t|+0.05)℃ |
| After point calibration | up to ±0.015℃ |
| Sampling Rate | 1 time/second |
| Data Recording | Yes, 20000 groups capacity |
| Sampling Interval | Adjustable from 1 to 86399 seconds |
| PC Software | Yes (real-time monitoring, chart analysis, data export) |
| Export File Formats | TXT, CSV, XLSX, PDF |
| Compatible System | Windows XP/Vista/7/8/10 |
| Calibration | Multi-point user calibration |
| Display Functions | |
| Dual channel temperature difference display | |
| Temperature curve graph (single channel mode) | |
| Max/min/average statistics | |
| Temperature over-limit buzzer alarm | |
| Data hold function | |
| Units | ℃ / ℉ switchable |
| Display | Large dot matrix LCD with high-quality backlight |
| Power Supply | 3 × 1.5V AAA dry cell / 3 × 1.2V AAA rechargeable / 5V USB |
| Battery Life | ~120 hours (continuous operation, backlight off, 1200mAh, 25℃) |
| Protection Class | IP52 |
| Operating Temperature | -10~+50℃ (non-condensing) |
| Dimensions | 174 × 73 × 40mm |
| Weight | Approx. 210g (excluding batteries and probe) |
| Warranty | 12 months |
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