摘要
采用热电偶信号放大器AD595结合K型热电偶温度传感器,设计基于低温冷冻治疗仪的热电偶测温电路;实现了冷端自动补偿、温度曲线升降功能;测量电路结构简单、成本较低,具有较强的实用性。
A cryotherapeutic instrument is designed based on the electronic cycle of thermocouple temperature measurement,applying the thermocouple signal amplifier AD595, together with K - type thermocouple temperature transducer. It has the functions including ice point compensation and temperature curve movements,and has the characteristics including relatively simple structure of electronic cycle,lower costage, and stronger practicability.
出处
《现代电子技术》
2008年第10期180-181,184,共3页
Modern Electronics Technique
