Product specifications: Fluke 707 loop calibrator
| Technical index | ||
| Current measurement | The range of | 0 to 24 mA |
| Resolution | 0.001 mA | |
| Precision | The reading is 0.015percent 2 LSD | |
| Current output | The range of | 0 to 20 mA or 4 to 20 mA |
| Precision | The reading is 0.015percent 2 LSD | |
| Driving ability | 1200Ω 950Ω -- in HART mode at 20 mA | |
| Current simulation | The range of | 0 to 20 mA or 4 to 20 mA |
| Precision | The reading is 0.015percent 2 LSD | |
| External loop voltage requirements | 12-30 V | |
| Loop power supply | mA was measured at 24 V | |
| Voltage measurement | The range of | 0 to 28 V direct current |
| Resolution | 1 mV | |
| Precision | The reading is 0.015percent 2 LSD | |
| Environmental indicators | ||
| Operating temperature | -10°c - 55°c | |
| Storage temperature | -30°c - 60°c | |
| Humidity (no condensation) | 0 - 90%(0°C - 35°C);0 - 70%(35°C - 55°C | |
| Temperature coefficient | -10 °C 至 18 °C,28 °C 至 55 °C,The range of的 ±005%/°C | |
| Safety specifications | ||
| Security | CSA C22.2 010.1:1992 | |
| Electromagnetic compatibility (EMC) | en50082 - 1:20 92和en55022:1994 | |
| Maximum voltage | 30 V | |
| Mechanical and general specifications | ||
| Size | 152 x 70 x 41 mm | |
| The weight of | 224 g (340 g, including holster) | |
| Battery | 一节 9 V 碱性Battery | |
| Warranty period | Three years | |
| Shock and vibration | Specification for Level 2 instrumentation according to MIL-T-28800 (military specification) | |
| 显示电流和The range of比例 ( %) | There is | |
| Automatic step, automatic slope | There is | |
| Span check | There is | |
