Circulating water bath 65-D1409 Series

laboratorycompactthermostatic

Circulating Water Bath With Cooler Unit for Marshall This multi-purpose digital unit, fit with cooler unit and recirculating water system, is used to condition in water asphalt specimens for Marshall and Indirect tensile test. The EN 12697-23 standard, covering the Determination of the indirect tensile strength of bituminous mixtures, prescribes a water conditioning temperature of 5°C or from 5 to 25°C which are obtainable with a cooling system. All the other standards require conditioning temperatures from 25 to 60 °C. This unit can also be used for many applications either for Asphalt or for Cement testing for curing in water cement specimens 40 x 40 x 160 mm, and for storing the hydrated samples at a temperature of 20°C (EN 196-8). Internal surfaces are polished stainless steel with a sheet steel insulated outer case. The cooler unit is located under the water bath. The Circulating Water Bath With Cooler Unit for Marshall comes complete with re-circulating unit for temperature uniformity. • Power: 2000 W • Accuracy: ± 1% • Inside dimensions: 550 x 360 x 200 mm • Weight approx.: 62 kg