Stainless Steel Constant-Temperature Cup, 1.5 L (CAT#: STEM-BC-3559-ZJF)

This 1.5 L constant-temperature reaction cup is designed for laboratory temperature-control applications. It consists of an inner cup positioned inside an outer cup. The space between the two cups forms a jacket for circulating temperature-control fluid. A lower inlet introduces circulating liquid into the jacket. An upper outlet on the opposite side allows the liquid to leave after flowing around the inner vessel. This circulation arrangement improves contact around the sample chamber and promotes uniform temperature distribution. Both the inner and outer cups are manufactured from 201 stainless steel. The material provides mechanical strength, convenient cleaning, thermal conductivity, and moderate resistance to acids and alkalis.

Capacity: 1.5 L
Material: 201 stainless steel
Internal height: 175 mm
Internal diameter: 100 mm
External height: 178 mm
External diameter: 125 mm
Jacket thickness: 12.5 mm
Test-port diameter: 22 mm
Inlet/outlet outer diameter: 9 mm
Inlet/outlet inner diameter: 7.80 mm
Lid diameter: 106 mm
Lid weight: 0.9 kg
Net weight with lid: 1.36 kg
Product dimensions: 125 mm diameter × 178 mm

Double-wall jacketed construction
Lower inlet and upper outlet
Uniform circulating temperature control
Durable 201 stainless steel
Good thermal conductivity
Moderate acid and alkali resistance
Easy-to-clean surfaces
Integrated test port

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