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Continuous frost monitor with capillary sensor

TFL 611

How energy efficiency is improved

Demand-controlled, large-area monitoring of system components with active capillary sensor


Features

  • Records the lowest temperature that occurs for a length of at least 250 mm at any position along the capillary tube

  • Used on air side in ventilation and air conditioning units where protective measures must be taken against freezing

  • Active capillary sensor for measuring the lowest temperatures in the range 0…15 °C

  • Vapour-filled capillary tube and diaphragm system with inductive system of measurement

  • Setting range 1…10 °C

  • Start-up function

  • LED and 7-segment display

  • Self-monitoring of sensor line

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SAUTER Head Office was the target of a cyber security incident on November 20, 2024. SAUTER’s IT department immediately activated, well defined, internal emergency plans. All IT systems were completely isolated and shut down to successfully prevent the attack from spreading. External cybersecurity experts and data forensics specialists then began to check all systems and restore them securely. This process is unfortunately time-consuming, but absolutely necessary to ensure that the cyber-attack does not continue at a later date.


The SAUTER websites have been affected by the emergency operation and are available again with immediate effect.


There are currently no concrete indications that our customers' infrastructures have been compromised in any way by SAUTER devices. It appears to be an opportunistic incident with no clearly recognisable long-term goals or systematic attacks. The situation does not currently suggest that there is a targeted, sustained threat to the affected systems.