Specifications:

• Model #: 9260
• More Information:
  • Hart Scientific Mini Fixed-Point Cell Furnace
    • Temperature Range: 50-680°C (122-1256°F)
    • Test Wells: (4x) ø10mm
    • Stability:
      • ±0.03°C Up To 300°C
      • ±0.05°C Above 300°C
    • Vertical Gradient: Top & Bottom Adjustable By Offset
    • Melting/Freezing Point Duration: 6-10 Hours Typical
    • Resolution: 0.01°
    • Display Scale: °C or °F Switchable
    • Immersion Depth: 9in (229mm)
    • Stabilization Time: 15 Minutes Nominal
    • Preheat Wells: 2
    • Display Accuracy:
      • ±0.2°C to 300°C
      • ±0.3°C to 450°C
      • ±0.5°C to 680°C
    • Heating Time: 1.25hrs From 25°C to 680°C
    • Cooling Time: 10.5hrs From 680°C to 100°C
    • Supply Power: 115VAC 11A

Item Specifics & Seller Notes:
Comparison block insert has a screw broken off inside the threaded hole (See Pictures)