Fisher Scientific Isotemp Controlled Atmosphere Moisture Oven Model 496 (10-496)

US $4956

Hunlock Creek, Pennsylvania, United States
Nov 13th

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This used oven came from a working Lab. It works as designed and the pictures show it warming up ( take notice to the temperatures in the pictures). Fisher Scientific : MODEL : 496 CATEGORY : 10-496 VOLTS : 115 AMPS : 4.7 HERTZ : 60 SERIAL # : 90100005 *****FREE SHIPPING **** The following specs were taken from Fisher Scientific website ( I am not responsible for the following info as it was taken directly from their website) : List Price: $2,695.00 Key Features: 0.3 cu. ft. capacity Temperature range to 200°C For determination of moisture content in a wide range of materials Operator-controlled temperature and atmosphere Description: A versatile, programmable moisture oven that provides exceptional flexibility of control for the operator. Excellent for determining moisture content in a great variety of materials, including pharmaceuticals, chemicals, minerals, food-stuffs, soil, cement, coal and coke, and more. Once you've set experimental parameters for temperature and atmosphere, let oven heat up. Nickel-chromium elements heat oven efficiently in less than 10 minutes. A bold LED display continuously displays temperature. There's no need to buy costly extra apparatus - built-in flow controls regulate the ASTM specified horizontal airflow produced by the integral motor blower. Air atmosphere is exchanged at a maximum rate of three times per minute (more atmosphere changes can be achieved with use of tank gas). Vent control allows adjustment of exchange rate. Or you can select atmospheres other than air that are more appropriate to your samples; gas tanks attach easily to an integral connector. Accommodates up to 40 samples at a time in Fisher Self-Sealing Crucibles, and up to 30 in other standard receptacles, five times the capacity of ASTM implied specifications. Plus, the Model 496 conforms closely to ASTM specifications for chamber-volume-to-sample ratio. Specifications: Capacity: 0.3 cu. ft. (0.008 m3), 40 Fisher Sel-Sealing crucibles max. Temperature Range: to 200°C Average Uniformity (as per ASTM E 145): In Air Atmosphere: ±0.3°C, 3 exchanges/min. In Nitrogen Atmosphere: ±0.75°C, 1 to 6 exchanges/min. Setpoint Accuracy: < ±0.5°C at 107°C Average Setpoint Reproducibility: < ±0.2°C at 107°C Temperature Control Band: ±0.4°C Long-Term Stability: < ±0.2°C per hr. over a 12-hr. period Temperature Range Rise Time: ambient to 200°C < 4 min. (to reach 63% of 107°C with 2 racks and 30 samples) Recovery Time: < 5 min. at 107°C (with 2 racks and 30 samples) Atmosphere Changes (as per ASTM E 145): 3 per min. (greater rate is possible with tank gas) Reproducibility of Moisture Determination: Moisture Under 5%: ±0.2% Moisture Over 5%: ±0.3% *Please see pictures for details* Also, feel free to ask any questions pertaining to this item. Thank you. In order to keep prices low, all sales are final, no refunds or returns or exchanges, shipping will be combined as best as possible if other items are purchased from me