液体导热系数

模型HV-EXP2995
该仪器用于测定不同液体的导热系数。这个装置由加热器组成。加热器加热一层薄薄的液体。冷却板通过液体层散热，保证热流的单向流动。通过液体层测量温度，并对整个组件进行适当的绝缘。提供了用于改变液体的适当安排。全会众都在一间屋子里。实验:参赛者;液体导热系数的测定。众人; Study of variation of thermal conductivity of liquid with temperature.UTILITIES REQUIRED :Ø Water supply 5 lit/min (approx.) Ø Drain. Ø Electricity Supply: 1 Phase, 220 V AC, 2 Amp. Ø Table for set-up support.TECHNICAL DETAILS :Ø Liquid Chamber : Dia 160 mm (approx). Ø Heater : Dia 100 mm, sandwiched between copper plates. Ø Insulation : Ceramic Wool Ø Cooling chamber : Made of Aluminum for water circulation. Ø Digital Voltmeter : 0-300 Volt. Ø Digital Ammeter : 0-2 Amp. Ø Variac : 0-230 V, 2 Amp. Ø Digital Temp. Indicator : 0-199.90C, with multi-channel switch Ø Temperature Sensors : RTD PT-100 type. Ø Instruction Manual : An ENGLISH instruction manual will beprovided along with the Apparatus Ø Valves are provided for drain, charging & overflow line to make system flexible. Ø MS Cabinet to accommodate the slab assembly. Ø The whole setup is mounted on a powder coated base plate .