Daihan Furnace Standard, 1000°C, 4.5lit. FX-05, 230V(=SL.SF21.05) DH.WF21.05

Digital muffle furnace for high-temperature laboratory applications, rated to 1000°C with a 4.5 liter chamber and AC 230 V, 50/60 Hz supply. Designed for ash determinations, enameling, fusions, ignitions and drying of precipitates, it provides programmable PID control, timed runs and safety interlocks for routine thermal processing in research and industrial labs.

Key Features:

• Temperature range: 300°C to 1000°C, resolution 1°C
• Chamber capacity: 4.5 L (internal dimensions 15 × 30 × 10 cm; external 44 × 53 × 55 cm)
• Power / Electrical: 1.7 kW; AC 230 V, 50/60 Hz
• Heating: Kanthal A1 exposed wire, 4-side heating; K-type thermocouple
• Controller & display: Digital PID controller with jog-dial (turn+push) and backlit LCD; programmable 4 patterns with up to 10 segments; timer 99 hr 59 min
• Safety & construction: Over-temp/over-current protection, sensor error detection, safety door switch; ceramic-fiber insulation with powder-coated steel exterior

Advantages:

• Accurate temperature control and programmability via digital PID and multi-segment program function for repeatable thermal cycles
• Relatively fast heat-up (reaches 800°C in manufacturer's stated time) and four-sided Kanthal A1 heating for uniform temperature distribution
• Integrated safety features including over‑temperature/over‑current protection and door safety switch for secure lab operation
• Low thermal mass and high-grade ceramic-fiber insulation for reduced heat loss and compact external dimensions