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Gastec are a company from Japan who were first established back in September 1970.

Customer safety is always put first when Gastec produce a new product, despite the continued evolution of product technology.

Keison Products are proud to offer the entire range of Gastec.

Air Current Smoke Tubes

Airtec Tubes

Automatic Air Sampling Pump Tubes



Polytec Tubes

Pyrotec Tubes

Sampling Pumps

Soluble Ion Tubes

Standard Tubes

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