Gas-actuated thermometer
Measuring principle Gas-pressure inert gas filling, physiologically safe
Accuracy Class: 1% of F.S.V.
• Dial size: 4" (100mm), 6" (160mm)
• Process Connection: G1/2, 1/2" NPT
Lower mount (radial), Back mount (axial), Adjustable stem and dial, Version with capillary
• Process Connection Material: Stainless Steel 316
• Case Material: Stainless steel 304
• Connection designs
Standard (male threaded connection)  
Plain stem (without thread)  
Male nut
Union nut 
Compression fitting (sliding on stem) 
Union nut and loose threaded connection
Compression fitting (can be adjusted on either capillary or spiral protective sleeve)
Compression fitting at the case 
• Scale ranges:
-200 ... +700 °C
(Other options available on customer request)