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| 2008 Product Catalog | Stirring Hot Plates
Thermolyne* Explosion Proof SAFE-T SHP9 Aluminum Top Stirring Hot Plates 
 
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Explosion Proof! • ULlisted explosion proof; meets IEC1010 laboratory standard • Thermostatic control • Over-temperature safety control Product Description • UL Listed for Class I, Group C and D hazardous atmospheres. • Safe in hazardous situations where Class I, Group C and D flammable gases or solvent vapors can produce explosive or ignitable mixtures. • Stir solutions with a viscosity of 1200 centipoise at 400 rpm (@ 21.5°C). • Large, aluminum top plate surface 9.1" x 9.1" (23.2 cm x 23.2 cm) provides efficient heat transfer and excellent temperature uniformity. Uniformity of top plate at 70°C (158°F) is ± 2°C (± 4°F). • Electronic temperature control: temperature range from 38°C to 220°C; 100°F to 428°F. • Precise electronic heat control maintains temperature stability within ±2°C (±4°F). • Automatic over temperature safety switch cuts power to unit if top plate temperature exceeds 280°C. • Sturdy construction allows maximum load capacity, 25 lb. (11.3 kg) on top plate. • Stainless steel case is easily cleaned and maintained. • Designed for sparkless, hardwired connection. Unit has 45.7 cm lead wire and conduit attachment. • Optional dial thermometer, with 0°C to 300°C range, fits directly into top plate and measures surface temperature. • Accommodates a metal vessel. Applications • Heat and stir flammable chemicals or solvents (Class I, Group C & D) • Heat-treat and uniformly mix coatings • Silicon wafer etching • Quality control - test viscosities of oils (petroleum-base) and water/organic content analysis