Battery Pack, Replacement for Gilian 5000, 800i & 10i, NiMH Back Catalog number: 783-0007-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 298-0027-01 Charger, Smart Lithium Ion 100 to 240VAC for Nephelometer Price on request 800892 Valve Plate Assy-Top GilAir 5 Price on request 801626 Yoke Diaphragm & Eccentric Assembly, GilAir-3 Price on request