Save 20% on Your Next Order of Calibration Gases

Routine testing and calibration of gas detection equipment with quality test gas is critical to the accuracy & reliability of your instruments.

We offer a comprehensive range of specialty test gases and regulators suitable for response testing and calibration of fixed and portable gas detection instruments. Our test gases come in a variety of sizes ranging from 34 litres through to 116 litres, (other sizes are available). All Calgaz blends are prepared and certified gravimetrically.

Place your order, and include promotion reference ISG EOFY 2018, before the 31st August, 2018 to receive 20% off the list price for any Calgaz cylinder, across the range. Please see the Terms and Conditions below.

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Terms & Conditions
Include promotion reference ISG EOFY 2018 on your purchase order to be eligible for this discount. Orders must be received before 31st August, 2018 to customers in Australia only. Discount is off list price only, no further discounts apply. All pricing excludes GST.

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