LumaSense Technologies, Inc. ISR 12-LO&GS 数字测温仪

Digital 2-color pyrometer with fibre optic for non-contact temperature measurement of a cast iron pouring stream. Temperature ranges between 750 and 2500 °C.","The pyrometers ISR 12-LO\/GS is a special foundry system for the measurement of the pouring stream in foundries. This system is useful in automatic or semi automatic pouring machines and displays the temperature after each single pouring process.","A ratio pyrometer is required for this application because:","The pyrometer has a special pouring stream mode which calculates one average temperature value for each single casting process. Temperature values in the beginning and the end of the casting process can be eliminated which can affect the correct measurement. The shape of the spot size of the optics is a line which guarantees that even a moving pouring stream is always within the spot.","The pyrometers are equipped with a lens contamination monitoring system. If the signal strength is too low caused by contamination of the lens or a sighting window, a signal output switches an alarm transmitter.","The pouring stream temperature of each single casting process and with that of each single casted part can be recorded automatically with the ISR 12-LO\/GS. The temperature value of each finished casting process is displayed on the pyrometer and available as analog and digital output. With that the casting can be controlled very accurately to achieve the high quality requirements of casted parts. The measured values can be stored and displayed via analog and digital output.

特性

• 浇注流的精确测量
• 浇注温度自动记录
• 记录每个单次浇注过程的温度
• 用可膨胀热电偶更换或减少浸入式喷枪测量
• 所需的最低系统维护
• 熔融金属的发射率非常低且波动很大
• 浇注流的位置正在移动，因此高温计的测量点仅部分填充。
• 浇注流的位置是移动的，因此高温计的测量点只被部分填充。