Series 257 Temperature gauge. Go to Product Description Drawings and specifications Product Download Download high resolution Share Close Share Facebook Linkedin Twitter Copy link https://www.caleffi.com/en-int/temperature-gauge-257-caleffi-257007 Product Description Temperature gauge. Download pdf REACH Declaration Drawings and specifications Part number Note 257007 Flow 3D models bim Tender text Show Copy Temperature gauge. SCIP code CODICE IN FASE DI ANALISI Show Copy 257008 Return 3D models bim Tender text Show Copy Temperature gauge. SCIP code CODICE IN FASE DI ANALISI Show Copy