![HONEYWELL™ Analysis Box for Venturi Effect Duct Detector [D2E]](http://en-shop.sysaway.com/cdn/shop/products/D2E_grande.png?v=1673885360)
Reference:
D2E
CDZ pipe analysis chamber supplied with B401 base. Does not include the optical sensor element. Does not include sampling tube. You must order the DST tubes separately.