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FM approvals

FG-OD sense cable is FM approved since November 2016.

FG-OD sense cable meets rigorous loss prevention standards of quality, technical integrity and performance.

FM Certificate of Conformity - Canada FM Certificate of Conformity - US


In Europe, equipment which is for use in or intended to be connected to equipment used in a potentially explosive atmosphere is required to be of a specific design such as flameproof, increased safety, intrinsically safe, etc.
TTK has obtained the ATEX standard.

FG-OD sense cable FG-OD Certificate of Conformity FG-ECS, FG-ACS

IP68 protection certificate

TTK oil leak detection sense cables and point sensor are certified IP68, per the isulation level against the penetration of water and dust.

IP68 official report


UL stands for safety.
Products marked with UL ensure public safety and confidence, reduce costs, improve quality and market products and services.
TTK whole FG-SYS system is UL Listed.

FG-NET digital unit


FG-NET digital unit meets the requirements of the IEC system for mutual recognition of test certificates for electrical equipment (IECEE) CB sheme.

FG-NET digital unit


TTK product meets the requirements of the Equirement Safety Law and was tested according to IEC 61010-1/A2: 1995

FG-SYS digital unit FG-NET digital unit


The CE Marking is a marking which signifies Declaration by the Responsible Party (usually the manufacturer) that a product is compliant with all appropriate European Union New Approach Directives, such as the ATEX, Low Voltage, EMC and Machinery Directives.
TTK products are CE marked.

Sense cables FG-ALS4, FG-ALS4-OD alarm units

NFPA 262 (or UL 910)

TTK relevant sensing cable is certificated by NFPA (known as UL 910) since 2007.
(NFPA: National Fire Protection Association)

FG-AC, FG-ACS, FG-ACX Sense cables


FG-EC/FG-ECS/FG-ECX, FG-AC/FG-ACS/FG-ACX and FG-OD/FG-ODC/FG-ODR sense cables have passed successfully the UL719 test for abrasion resistance of jacket on flat cable in 2019.

UL719 Abrasion Test Declaration

EMC - ElectroMagnetic Compatibility

TTK products are comply to the following certification standards:

  • EN61000-6-2: – Immunity for industrial environments
  • EN61000-6-3:  – Emission standard for residential, commercial and light-industrial environments
  • EN61000-3-2: – Limits for harmonic current emissions
  • EN61000-3-3: – Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection

FG-NET digital unit

ISO 9001:2015

TTK company is ISO 9001:2015 certified. ISO 9001 is an internationally recognized standard that ensures our products and services meet the needs of our clients through an effective quality management system.

ISO 9001:2015 Certificate

10-Year Warranty On All TTK Products

We now offer our clients an industry-leading 10 Year Warranty from the 1st of March 2018!

To find out more


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