Current news

SGB exhibits: "Leuna - Dialog", April 27th, 2023

We are pleased to announce our participation in this year's Leuna Dialog on 27.4.2023 in Leuna, Germany.

More than 100 exhibitors, service...

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Availability of SGB at the end of the year

Please mind our availability and annual closing at the turn of the year:

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SGB and ELAFLEX launch strong partnership

Together in the future

SGB GmbH is proud to announce that it has become part of the Hamburg-based Elaflex Hiby Group as of Dec. 1, 2022.


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SGB Highlights


NEW: Leak detectors for high vacuum | H2 | LNG

  • Consists of explosion-proof sensor + signalling unit
  • Permanently monitors the function of the insulation
  • For applications with cryogenic LNG or H2

NEW: Leakage Sensor LS 816

  • For leak monitoring of collecting chambers, tubs, shafts, double-walled pipes
  • Ex-proof sensors
  • 8 up to 16 sensor connections

NEW: Pressure leak detector DL .. 8S

  • Leak monitoring of tank and dome shaft at the same time
  • Only 1 leak detector
  • Up to 8 explosion-proof probes can be connected