The Measurement Museum of Tabriz is a situated in the heart of Tabriz in an old and traditional house renowned as Salmasi. Here the rudimentary measurement instruments are being kept. Instruments of measuring time, weight, water flow, oil volume and others. 

This site is known today as Sheikh Safi Aldin (eddin) Ardebili which consists of many smaller parts and courtyards such as: Aali Qapou, Entrance, great courtyard, the tomb of sheikh safi aldin, seraglio, Tomb of King Esmaiil, Janat Sara Mosque , abbey, Martirdom cemetry and other parts.

This Historical place is one of the most beautiful sites in historical and artistical aspects in Iran.