摘要
介绍了采用单级或双级制冷系统和精密温度控制系统组成的高精度制冷恒温槽系列.最低槽温分别可降至—40℃或—80℃,温度波动度达±5mK,温场均匀且能长期连续工作.
The high precision refrigering thermostat composedof single-stage or dual-stage refrigering system andhigh accurate temperature control system are intro-duced. The lowest temperature of the thermostatis-40 degree C or-80 degree C and the fluctuation ofthe temperature is + / - 5 mK. The thermostatsfeature homogeneous temperature field and longterm operation.
出处
《自动化仪表》
CAS
北大核心
1994年第5期8-11,共4页
Process Automation Instrumentation
