CAI offers a number of specialty products to augment our line of analyzers. The Zero Air Generator (ZAG) provides a pure source of zero air. The Pump Pak II gives analyzers an external sample pump. The 700 Gas Divider eliminates the need for multiple gas cylinders. The 700 Multipoint Sampler enables the programming of up to 16 sample lines. And the 700 FTIR Heated Sampler provides temperature control circuits for heated sample handling.