Thermal Conductivity By Guarded Hot Plate, Certification : CE Certified

The unit consists of a guarded hot plate assembly formed by a central heater and switched between the lower and upper plates and rings. Two identical specimen of the material to be tested are clamped between the two cooling plates and the heater plate assembly. Heater input to central heater measured by voltmeter and ammeter giving the heat flow rate across the specimen. Thermocouple is placed in heater and cooling plated to measure the temperature difference across the specimen