当前网页的标题 Home Product ETC-961TEMPERATURE CONTROLLER ETC-961 TEMPERATURE CONTROLLER Temperature measurement range: -50℃~120℃Power supply: 230VAC +10%, 50/60HzRelay (compressor, defrost, fan) capacity: 10A/250VACDigital display: 3-digit display minus + status indicator (setting, refrigeration, defrosting, alarm)Ambient temperature: -10℃~50℃Relative humidity: 10%~85%RH (non-condensing)Probe type: NTC (-50~120℃) 文件下载按钮 Download More Details Specification:Product size: 77*32*58mmInstallation size: 71*29mm Features and functions:Refrigeration and defrosting function;Return difference control, temperature display resolution 0.1℃;Multiple alarm function.