TLD type thermoluminescence precision annealing furnace is a thermoluminescence element annealing device designed for thermoluminescence detectors. It is characterized by precise temperature control, stable and reliable performance, simple and convenient operation, and beautiful appearance. It is suitable for the annealing treatment of various thermoluminescent components and is an ideal supporting device for thermoluminescent dose measurement systems.
Main performance indicators
temperature range | 0~400℃ arbitrarily set |
Accuracy | ±0.5% full scale |
Heating time | Under normal circumstances, the time required to rise from room temperature to 240°C is less than 1 hour |
Temperature overshoot value | When the PV and SV values are balanced, put the sample tray into the furnace, and the temperature overshoot value does not exceed 2°C. |
temperature display | PV/SV and other parameters are all digitally displayed |
control method | PID control with AT (automatic tuning) function |
sensor | Stainless steel Pt100 with flange |
Heating element | far infrared |
operating units | SSR |
TLD cooling | If necessary, the fan can be started to air-cool the dosing element. |
Annealing time control | Can be set arbitrarily between 0 and 99 minutes |
Power supply | 220VAC 50Hz ; fuse source 4A |
working environment | -5 ℃ ~50 ℃; 45~85%RH |
Dimensions | 300 × 350 × 480mm |
weight | 30kg |
