Measuring Unit Bimetal coil  

Accuracy (DIN EN 13 190)  Class 1  

Case With bayonet ring, stainless steel 304 (1.4301)  

Degree of Protection (DIN EN 60 529/IEC 529)   IP65  

Nominal Case Sizes 63, 100, 160 mm (2½", 4", 6")  

Case Configuration Connection temperature sensor (stem):  

• pivot (every angle)  

• adjustable approx. 135°  (90° downward, 45° upward)  

• with straightened brackets turnable by 360° with respect to the case  

• Pivot joint: center back position  

Temperature Ranges (DIN EN 13 190) Temperature differences from 60 K up to 600 K  

Temperature Sensor (Stem) Made of stainless steel 316Ti (1.4571)   Max. static operating pressure: 25 bar   Stem models: B1, B3, B4, B4.1, B5 or B6   Stem Ø dF: 6 or 8 mm (0.24 or 0.31")   Stem length L: from Lmin or L1min up to 400 mm (15.75")   Please regard the minimum stem length depending on active length (La) and stem model

Window Instrument glass  

Dial Aluminum white, scale black  

Pointer Adjustable pointer aluminum black  

Indication Adjustment (±4 %)   Externally via screw