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The heating element is for electrically heating the calorimeter cylinder from set 1025440 and the calorimeter cylinder 1025441. The equipment consists of a sheathed heating rod which is attached to a handle via a connecting sleeve. It also ... 更多

Equipment set for investigating the heat conducting capabilities of metals in complete safety. The equipment set consists of an electronically regulated heat source for warming up a heat conducting rod, an insulating sleeve to reduce loss ... 更多

For investigating heat conductivity in conjunction with the heat conduction equipment set or for investigating electrical conductivity with the help of four-wire measurement. Refer also to experiments UE2020100 and UE3020200. Length ... 更多

For investigating heat conductivity in conjunction with the heat conduction equipment set or for investigating electrical conductivity with the help of four-wire measurement. Refer also to experiments UE2020100 and UE3020200. Length: ... 更多

A device for the generation of steam, e.g. for use in experiments investigating thermal expansion. Aluminum vessel with cork lid and retainer on an adjustable hot plate with a thermal circuit breaker. 更多

Three cylindrical metal calorimeter blocks, each of mass 1 kg, for determining the specific thermal capacities of aluminium, copper and steel. Each calorimeter cylinder has two holes for inserting a heating element (item no.: 1025439) and ... 更多

One cylindrical metal calorimeter cylinder made of brass, with a mass of 1 kg, for determining the specific heat capacity of brass. The calorimeter cylinder has two bores: one for inserting a heating element (item no.: 1025439) and another ... 更多

Material : AluminiumHeight : 84 mmDiameter : 75 mmSpecific heat J/(kg*K) : 896 更多

Material : BrassHeight : 84 mmDiameter : 44 mmSpecific heat J/(kg*K) : 377 更多

Material : CopperHeight : 85 mmDiameter : 43 mmSpecific heat J/(kg*K) : 385 更多

它通过融化杆端上的蜡球，来比较五种金属的导热性—铝，黄铜，钢，锌，铜。 这五根杆从黄铜轴心处以心形构造向外伸展。每根杆都有可插上蜡的槽口。装置中还有蜡。 长度：340 mm 更多