Hypoxia guard rotameter which is basically a compact reduction gear mechanism which ensures minimum of 25% oxygen to the gas mixture which can be raised any where in the range of 25% to 100%. It is available with us in 2, 3 and 5 gases and works in the most reliable and durable manner. All are pieces are quality tested and no chance of any flaw is possible.
• Reliable and durable
• Available in 2, 3 and 5 gases
• Compact and accurate result
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