Catalog excerpts
Low Temperature Coolers Two simple ways to chill. Enhance and simplify your low-temperature laboratory work with a PolyScience Low Temperature Cooler. Available in both immersion probe and flow-through styles, they provide rapid, low-cost cooling of liquids to temperatures as low as -100°C. Typical applications include the cooling of exothermic reactions, freeze point determinations, freeze drying, impact testing, lyophilization, and vapor and solvent trapping. • Immersion Probe Style Coolers Excellent for trapping and Dewar-type applications and reduce the expense of using dry ice or liquid nitrogen. A flexible hose allows convenient placement of the cooling probe. • Flow-through Style Coolers Extend the temperature range of non-refrigerated circulators to below ambient and boost the cooling capacity of refrigerated circulators. These coolers also offer an extremely economic alternative to the tap water cooling of heated circulating baths when rapid cool-downs or operation at or near ambient is needed.
Open the catalog to page 1Chillers and Coolers | Coolers | Low Temperature Low Temperature Coolers — Immersion Probe Key Specifications Temperature Range: Cooling Capacity: Temperature Fixed at -100°C Fixed at -80°C Fixed at -60°C Fixed at -35°C Control: Temperature Readout: Features: • ontinuous cooling to temperatures as low as -100°C C • esigned to run at maximum cooling D • n economical alternative to dry ice or liquid nitrogen A • xcellent for trapping applications, freeze drying, and E rapidly cooling small volumes of liquids Rigid Cold Finger Rigid Coil Flexible Cold Finger Immersion Probe Dimensions...
Open the catalog to page 2Probe: Rigid Coil (3"/7.62 cm), Cold Finger, or Flexible Probe: Rigid Coil (1.5"/3.81 cm) Probe: Rigid Coil (1.5"/3.81 cm) Probe: Rigid Coil (1.75"/4.44 cm or 3"/7.62 cm) Overall Dimensions: (L x W x H) 20.1 x 15 x 22.3" 51.1 x 38.1 x 56.6 cm Rigid Coil Part Number: 120 VAC/60 Hz: P10N6A101B 240 VAC/60 Hz: P10N6A102E Rigid Cold Finger Part Number: 120 VAC/60 Hz: P10N3A101B 240V/60Hz: P10N3A102E Overall Dimensions: (L x W x H) 17 x 14 x 14" 43.2 x 35.6 x 35.6 cm 1.75" Rigid Coil Part Number: 120 VAC/60 Hz: P40N7A101B 240 VAC/50 Hz: P40N7A102E 3" Rigid Coil Part Number: 120 VAC/60 Hz:...
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