Single Variable Flow Starter Kit (Includes 6x70mm, Back Catalog number: 800252 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801000-3 Power Module, 120V/230V/DC, with 230V Euro Cord ( Price on request 385-0117-01 Tri-pod mounting bracket for Nephelometer (Tri-pod Price on request 6075-0428-R Screwdriver - Stainless Steel, Philips / Pan-Head Price on request