The heat of hydration of hydraulic cement is determined by measuring the heat of solution of dry cement and the heat of solution of a separate portion of the cement that has been partially hydrated for any specific period the difference between these values being the heat of hydration for that specified period.

Elite construction machine and lab testing company is the first choice Tensile Testing Machine Manufacturers in Bihar, Jharkhand, West Bengal, Kolkata, Ranchi, Patna. Our Apparatus is manufactured to the requirements the it comprises a Dewar flask, an internally lagged case, a constant speed electric stirrer, filler funnel and a Beckman-type thermometer complete with reader.

Elite construction machine and lab testing Heat of Hydration Apparatus is used to determine the heat of hydration of low heat cement as expressed in calories per gram.

Heat Of Hydration Apparatus comprises of the following:

• Wide mounted double walled vacuum flask with a stop cock 40 mm thick glass and an insulating container of the flask 450 ml.
• A Beckmann thermometer (Range 6° C) held tightly by the cock stopper in such a way as to avoid accidental with 0.01° C least count contact with the stirrer blade and the reading lens.
• cock stopper is in two halves Facilitate the easy removal
• A Gooch type funnel with a stem of 6 mm inner dia and a body approx 25 mm long and 25 mm dia.
• A double-bladed propeller types constant speed stirrer length 400mm extended to within 40 mm diameter from the bottom of the flask.
• A synchronize motor of 40 Watts for revolution of 350-700 rpm given for constant speed
• All the glass items are coated with hydrofluoric acid

Elite construction machine and lab testing equipment is engaged in providing the finest quality of Heat of Hydration Apparatus manufacturers, suppliers in Bihar, Jharkhand, West Bengal, Kolkata, Ranchi, Patna. Elitelab is also exporter of Heat of hydration apparatus in Dhaka Bangladesh and South East Asian Countries.