Features: 1, the instrument by the digital box-type resistance furnace, electric plate composed of two parts, the instrument small size, small footprint. 2, box-type resistance furnace using the overall structure, digital temperature controller, special refractory materials and heating devices, heating time is short, the temperature overshoot small, temperature stability and accurate, long life, machine design beautiful. 3, the top plate of the hot plate made of cast iron, shell steel plate made by the stamping, small and durable. Technical indicators: (A) box-type resistance furnace 1, the working power: AC220V ± 10%; 50Hz; 2, rated power: 2.5 kw; 3, heating range: room temperature ~ 1000 ℃; 4, temperature control: 775 ± 25 ℃; 5, temperature control components: thermocouple; 6, empty furnace heating time: ≤ 60 min; 7, furnace temperature uniformity: ≤ 15 ℃; 8, furnace size (㎜): length × width × height: 200 × 120 × 80. (2) electric plate 1, the working power: AC220V ± 10%; 50Hz; 2, rated power: 2.4 kw (0.8 kw × 3); 3, flat size :: 450 × 350mm); 4, porcelain crucible: 50ml, 100ml.
Features: 1, the instrument by the digital box-type resistance furnace, electric plate composed of two parts, the instrument small size, small footprint. 2, box-type resistance furnace using the overall structure, digital temperature controller, special refractory materials and heating devices, heating time is short, the temperature overshoot small, temperature stability and accurate, long life, machine design beautiful. 3, the top plate of the hot plate made of cast iron, shell steel plate made by the stamping, small and durable.
