25 Jul 2025

Built for Extreme Temperatures – From Cryogenic to High Heat

Process conditions are rarely perfect, but Add Value’s K-Series meters are built to perform in demanding thermal environments, from cryogenic lines to high-temperature reactors.

Process conditions are rarely perfect, but Add Value’s K-Series meters are built to perform in demanding thermal environments, from cryogenic lines to high-temperature reactors.


Built for Extreme Temperatures – From Cryogenic to High Heat


Process Temperature Range: Industry-leading range from –240°C to +350°C, covering nearly all industrial applications including LNG, liquefied gases, superheated steam, and hot oil.

Ambient Temperature Endurance: Electronics operate reliably between –40°C and +60°C, with storage capability down to –70°C.


Flexible Installation Options:

Zone A: All-in-one electronics and sensor for standard environments

Zone B: Remote-mounted electronics for harsh ambient conditions

Zone C: Specialized cryogenic sensors available for ultra-low temperature operations


Certified Stability: Electronics are designed to be installed only within safe thermal envelopes, as shown in the thermal zone graphs. All sensor configurations are backed by performance validation and approvals.


The K-Series ensures accurate and repeatable results even in challenging installations, making it ideal for petrochemical, energy, and advanced material processes.