
Series | 1200℃ | 1400℃ | 1700℃ | ||||||||||
Model | SK4-20-12TP | SK4-35-12TP | SK6-35-12TP | SK4-35-14TP | SK6-35-14TP | SK4-35-17TP | SK6-35-17TP | ||||||
Input power/ frequency | 220/50HZ | ||||||||||||
Power | 2KW | 3KW | 5KW | 4KW | 5KW | ||||||||
Furnace tube size(Φ*L) | 40x205 mm | 40x350 mm | 60x350 mm | 40x350 mm | 60x350 mm | 40x350 mm | 60x350 mm | ||||||
Maximum pressure | 0.02mpa | ||||||||||||
Furnace tube material | Quartz tube | Corundum tube | |||||||||||
Furnace tube load-bearing | 5kg | ||||||||||||
Heating components | Resistance wire | Elema | Silicon molybdenum rod | ||||||||||
Heating rate | Up to 20-25℃/min | Suggest 5 ℃/min | |||||||||||
Rated temperature | 1200℃ | 1400℃ | 1700℃ | ||||||||||
Working temperature | ≤1100℃ | ≤1250℃ | ≤1550℃ | ||||||||||
Measuring range | ≤1100℃ | ≤1300℃ | ≤1600℃ | ||||||||||
Control accuracy | ±1℃ | ||||||||||||
Thermocouple | K-type thermocouple | S-type thermocouple | B-type thermocouple | ||||||||||
Material carrier material | Quartz crucible | Corundum crucible | |||||||||||
Open mode | Split open type | Closed type | |||||||||||
Net weight | 68kg | 72kg | 74kg | 117kg | 121kg | 160kg | 162kg | ||||||
Product dimensions (excluding furnace tubes) | 505*420*646mm | 650*420*665mm | 650*420*665mm | 790*565*765mm | 790*565*765mm | 790*565*765mm | 790*565*765mm | ||||||






