We watch gas for
Power generation
Pharmaceutical
TELECOMMUNICATIONS
WATER & WASTE
GAS DISTRIBUTION
HAZMAT & FIRST RESPONDER
PAPER & PULP
PURGING & FUMIGATION
CONTAINER SHIPPING
STEEL PRODUCTION & MANUFACTURING
MARINE & SHIP BUILDING
AERO SPACE
Product type

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wide range of options
Calibration gases 
The WatchGas gas bottles offer absolute convenience and mobility. The calibration gases are perfect for providing limited volumes. The gas or gas mixture is the ideal solution for the calibration of your portable and/or fixed gas detector device. In our assortment, you can find various types and sizes, of which the 34Ltr, 58ltr, 116ltr (aluminum), and more like the more common 12ltr, 60ltr, and the 103ltr (steel).

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Suited for heavy duty work
BALLFLOAT 
For a confined space clearance measurement, a sampling hose is attached to a pumped gas detector. An open-end is at risk of allowing dust and liquids to enter the sampling hose, blocking the hose and delaying the work. Ballfloats are a perfect way to ensure no liquid or dust can enter the sampling hose. WatchGas has completely redeveloped the ball float to make it suited to heavy-duty work in every way.