Precious Metals Thermocouple Calibration Furnace
The TF-1200AS thermocouple calibration furnace is specifically designed for the verification of precious metal thermocouples. It employs three-zone temperature control technology to flexibly adjust the uniformity of the axial temperature field. The system features a maximum operating temperature of 1200°C, temperature control stability of ±0.1°C per minute, a furnace tube diameter of 20 mm (0.79 inches), and a furnace tube length of 600 mm (23.62 inches). It is equipped with an extendable long-arm thermocouple holder and uses an independent Type S thermocouple for precise temperature control. The touch-enabled color display supports calibration curve visualization capabilities.
Specifications
| Operating Temperature | 300 ℃ to 1100 ℃ (572°F to 2012°F) |
| Working Area | Tube Furnace: 20mm(0.79") in Diameter, 600mm(23.6") in |
| Temperature Control Method | Multi-zone Temperature Control |
| Display Resolution | 0.01 ℃ |
| Temperature Stability | ±0.2 ℃ /10min at 1000 ℃ (1832°F) |
| Set-point accuracy | ±3 ℃ |
| Axial uniformity | ±0.3 ℃ (±20 mm axial length from geometry central point) |
| Heating Time | 75 minutes from 25°C(77°F) to 1000°C(2192°F) |
| Cooling Time | 200 minutes from1000°C(2192°F) to 300°C(572°F) |
| Operating Voltage | 220VAC±10%, 50Hz |
| Rated Power | Approximately 2000W |
| Dimensions | 811mm (31.9") x255mm (10") x 385mm (15.2") |
| Net Weight | Approximately 27 kg (59.5 lb) |