Dial thermometers for diesel engine types 6312 - 1372

In production :  6 to 8 weeks


crimped ring case

Measuring system

Filled with nitrogen


Class 1

Nominal sizes

Ø 63, 80, 100 mm


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Dial thermometers for diesel engines are the ideal solution for measuring the local temperature of fluids and gases on large diesel engines for marine propulsion or in the area of ​​diesel electricity production. Depending on the display range, they are useful for measuring exhaust gases, cooling water, lubricating oil and charge air temperatures. They have a long lifespan and require no external power.



The dial thermometers type 6312 to 1372 are local thermometers with a crimped annular housing. The housings and immersion tubes are made of stainless steel. All devices comply with EN 13190 and meet Class 1 requirements.

The devices are available in nominal sizes 63, 80 and 100 mm. The crimped housings are permanently sealed (IP65) and are supplied as standard filled with silicone oil to protect against vibration.

Typical display ranges are 0 to 100 ° C, 0 to 120 ° C, 0 to 160 ° C, 0 to 200 ° C and 50 to 650 ° C. Dial thermometers for diesel engines are fitted with flat dip tubes and adjustable compression fittings with male thread G1 / 2 or G3 / 4. The standard diameter of the dip tube is 10 mm (NS63) and 12 mm (NS80 and 100). For nominal sizes 80 and 100 mm, an optional 13 mm dip tube diameter is available at no extra charge. The dip tube in sheathed sensor design is optimized for difficult use. If desired, we can also supply protective tubes made of matching solid material for thermometers.

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