| Brand | HK Electrical |
| Model NO. | WDBS-303 Automatic Insulation Oil Closed Flash Point Tester |
| Rated voltage | AC220V+10% |
| Rated frequency | 50Hz |
| Series | WDBS-303 |
Description
WDBS-303 Insulating oil closed flash point tester is mainly used for the determination of the closed flash point value of petroleum products. The instrument adopts ARM microprocessor technology, color LCD, resistive touch screen technology, Chinese menu, and human-computer interaction is more convenient; the instrument has power-down storage. Function; the instrument has the functions of automatic ignition, display, locking and printing results, automatic cooling, etc.; the instrument has the advantages of accurate measurement, good repeatability, stable and reliable performance, and simple operation. Widely used in electric power, petroleum, chemical industry, commodity inspection, scientific research and other departments.
Specifications
| Display | color LCD display |
| Operation mode | touch screen |
| Measuring range | 0~400℃ |
| Temperature detection | platinum resistance |
| Accuracy | 0.5% |
| Ignition method | electric ignition |
| Information storage | 1000 measurement results can be stored |
| Cooling method | forced air cooling |
| Printer | thermal, Chinese characters, 40 lines |
| Self-test function | test arm, igniter, printer, etc. |
| Repeatability | ≤1℃ |
| Reproducibility | ≤±1℃ |
| Resolution | 0.01℃ |
| Power supply | AC 220V±10%, 50Hz±5% |
| Power | ≤300VA |
| Ambient temperature | 10℃~40℃ |
| Operating environment humidity | ≤85% |
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