K24110 Programmable Muffle Furnaces
The Koehler Programmable Muffle Furnace combines microprocessor control with state-of-the-art construction and forced draft capability. They are ideal for ashing a variety of samples, including petroleum products, food, pharmaceuticals, chemicals, and paper. They can also be used as standard muffle furnaces for firing or annealing glass or ceramic specimens, solid-state inorganic reactions, rock and mineral fusions, sample drying, and tempering.

Specifications
Conforms to the specifications of: ASTM D482, D874, D1026, D3174, D4422; IP 4, IP 163; ISO 3987, ISO 6245; NF M 07-045; DIN 51352, DIN 51575

Capacity: 0.14, 0.58, and 1.26 cu. ft. (0.004, 0.016, 0.036m3)

Temperature Range: ambient to 1125°C (2057°F)

Setpoint Repeatability: ±1°C (±2°F)

Setpoint Accuracy: ±4°C (±7°F)

Temperature Uniformity:
0.14 cu. ft. model: ±5°C (±9°F)
0.58 cu. ft. model: ±8°C (±14°F)
1.26 cu. ft. model: ±10°C (±18°F)

Number of Air Exchanges per Minute:
0.14 cu. ft. model: 4
0.58 cu. ft. model: 3
1.26 cu. ft. model: 2

Electrical Requirements
208-240V 50/60Hz
120V, 50/60Hz

Dimensions lxwxh,in.(cm)
0.14 cu. ft. model: 19.4x14.5x19.5 (49x37x50)
Net Weight: 60 lbs (27kg)

0.58 cu. ft. model: 23.4x21.5x21.5 (59x55x55)
Net Weight: 90 lbs (41kg)

1.26 cu. ft. model: 23.4x21.55x28.5 (59x55x72)
Net Weight: 110 lbs (50kg)