Furnaces

Temperature range: Ambient +10°C to 250°C Warm-up time to 70°C: 50 min Warm-up time to 150°C: 55 min (more) Warm-up time to 250°C: 60 min Recovery time after door opened for 60 s at 70°C: 5 min Recovery time after door opened for 60 s at 150°C: 12 min Recovery time after door opened for 60 s at 250°C: 16 min Capacity: 56 L Dimensions (WxHxD): 696 x 850 x 685 mm Internal dimensions (WxHxD): 396 x 460 x 308 mm Weight: 55 kg

DO305 Karl Fischer drying oven is ideal for the accurate determination of the water content of solid (more) or viscous samples, such as: Substances that release the water only at a high temperature, such as plastic in powder or granular form     Substances that cause lateral reactions with the Karl Fischer reagent, such as oxidizing inorganic salts     Substances that cause problems in the titration vessel because of their consistency, such as fibrous or pasty substances     Substances that are poorly soluble or insoluble, such as wool, dough, tar and coal

Designed as a tabletop model, this compact high-temperature furnace has a variety of advantages. The (more) first-class workmanship using high-quality materials, combined with ease of operation, make these furnaces all-rounders in research and the laboratory. These high-temperature furnaces are also perfectly suited for the sintering of technical ceramics, such as zirconium oxide dental bridges. Maximum temperature: 1700°C Heating time to max (empty and closed furnace): 35 min Internal dimensions (WxDxH): 90 x 150 x 150 mm Volume: 2 L Dimensions (WxDxH): 470 x 630 x 760 mm Weight: 75 kg

Eyepiece: WF 10x/20mm Head: trinocular Objectives: DIN Semi Plan 4x, 40x, 100x Magnification: 40x, 4 (more)00x, 1000x Focusing: coaxial coarse and fine adjustment on both sides Condenser: Abbe condenser N.A. 1.25, tension-free with iris diaphragm Lighting: integrated, adjustable halogen lighting 6 V/30 W

Temperature range: Ambient +5°C to 100°C Temperature sensitivity: 0.5°C Forced convection Fan speed: (more) 1 to 10 Timer: 0 to 99h:59 min Capacity: 420 L Internal dimensions (HxWxD): 1180 x 600 x 570 mm Dimensions (HxWxD): 1360 x 750 x 880 mm

Temperature range: Ambient +2°C to 250°C Temperature fluctuation (time): ±1°C Temperature change (sp (more)atial): ±1.5°C Temperature alarm limit: ±1 to 20°C Safety thermostat limit: ±2.5 to 20°C Convection type: Forced convection Fan speed: 0 to 10 Air damper: 0 to 100% (in 10% increments) Timer: Standard or real-time program Capacity: 26 L Internal dimensions (WxDxH): 350 x 255 x 300 mm Dimensions (WxDxH): 490 x 480 x 500 mm Weight: 20 kg

Temperature range: Ambient +8°C to 200°C Timer: 0 – 999 mins Volume: 56 liters Forced convection wit (more)h a 4 speed fan Afmetingen (HxBxD): 600 x 600 x 580 mm Interne afmetingen (HxBxD): 360 x 400 x 330 mm

Temperature range: +7°C to 85°C Speed: 3 – 4 rpm (± 1) Max No. of Tubes: 3 large 80 mm tubes (2 incl (more)uded) Dimensions (DxWxH): 555 x 325 x 375 mm Internal Dimensions (DxWxH): 320 x 270 x 250 mm

Maximum temperature: 1100°C Minutes to Tmax: 90 Volume: 15 L Internal dimensions (WxDxH): 200 x 340  (more)x 170 mm Dimensions (WxDxH): 440 x 650 x 570 mm Weight: 45 kg

Temperature range: Ambient +5°C to 220°C Spatial temperature deviation (at 220°C): ±7 K Time tempera (more)ture deviation (at 220°C): <±1 K Hetaing up time (to 98% of set value): 80 min Heat transfet to the enviroment at 220°C: 500 Wh/h Dimensions (WxDxH): 820 x 588 x 589 mm Internal dimensions (WxDxH): 500 x 380 x 408 mm Capacity: 78 L

Max. temperature: 1100°C. Flap door can be used as work platform. Equipped with exhaust extraction u (more)nit Capacity: 3L Dimensions/with exhaust unit (WxDxH): 340 x 350/550 x 420/580 mm Internal Dimensions (WxDxH): 160 x 160 x 100 mm

The 874 Oven Sample Processor is used for automatic thermal sample preparation in Karl Fischer titra (more)tion. The oven method is particularly suitable for samples that do not release their water until higher temperatures have been reached, for sparingly soluble samples, or those that react with the KF reagent.

The Model 400 Hybridization oven is a high precision rotating convection oven for Northern blot and  (more)Southern blot hybridizations and other applications.