? EW-988D programmable temperature controller digital temperature controller ? ? This product combines a wide range of refrigeration technology, simple operation and accurate temperature control, anti-interference ability. Widely used in various refrigeration, heating system equipment fully automatic intelligent control system. ? ?Applicable to various kinds of automatic ambient temperature controllers. ? ?(1)With a fan or electric heater (2)Simple operation(3)High precision ? Overall Dimension: 76(L)×35(H)×76(W)mm Starter Size: 71(W)×29(H)mm ? ? ? ? ? ? ? ? About us Guangzhou Ewelly Automatic Control Technology Co. Ltd. has worked in the refrigeration and the conditioning industry since 1995.It is a specialist in the production of temperature controllers. We also develop and produce controllers and control systems for cooling units used in commercial and industrial applications. Our products are widely applied to water chilling units, refrigeration storage, seafood cultivating, cold storage and cabinet freezer for cook house, cabinet freezer for hypermarket and medical field and train restaurant car and grainofice machine. Our products has been authorized by CE(LVC,EMC) AND iso9001:2000 management system. Welcome to make business and to co-operating with all friends and a;; social customers. In face of the future, Ewelly should share bebefit with all friends. ? ?? ? ?