Thermal conductivity measuring instrument HC-121

vacuumthermal conductivitycalibration

Quick response VIP tester Designed for rapid VIP testing, the HC-121 can check up to 100 VIP samples in just 20 minutes, boosting speed and measurement accuracy in the production process. Quick response VIP tester Up to 5 sensor heads Multi calibration file selection Easiest solution to quality VIP Optional barcode reader HC-121 is used to check the performance (Good / non-good) of vacuum insulator panels (VIP). It measures thermal conductivity by means of heat loss. This measurement method takes a very short time compared to traditional methods and has a big advantage since the materials can be evaluated only from the top side. The HC-121 has a combined heat source and detector called sensing head which proportionally measures the heat loss through the detector and insulating material. In most common solutions a test sequence that takes more than 1 hour to measure the thermal conductivity of 1 sample, the HC-121 need only 1 minute which will shorten the production time of VIP drastically. Vacuum Insulation Panel (VIP) Checker HC-121 is developed to check the quality, estimated thermal conductivity, of VIPs at the final production stage. When VIPs have insufficient sealing of laminated film or changing of material characteristics inside, the thermal conductivity of VIPs will increase. HC-121 can check the condition of increasing thermal conductivity as OK or NG index. A maximum of 5 sensor heads can be connected to the main unit and can be handled independently.