| KOEHLER K24110 Programmable Muffle Furnaces |
| Test Method Determines the amount of ash in distillate and residual fuels, gas turbine fuels, crude oils, lubricating oils, waxes, and other petroleum products. Features and Benefits • Three capacity options • Up to 12 heating/cooling ramps or dwell periods available • Achieves 2 to 4 complete air changes per minute |  Click on the image to view a larger photo of the instrument. |
| 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. SpecificationsConforms 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 Requirements208-240V 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) |
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