Laboratory Bottle Dispenser, Adjustable 0.5–60ml, Double Valves, Gear Adjustment – Precise Liquid Handling for Chemical Research (Bottle Not Included)(0.5-2.5ml)

This bottle-top liquid dispenser offers a dispensing range of 0.5-60ml, supporting smooth and accurate liquid handling. It comes with five different threaded connectors, making it compatible with most laboratory reagent bottles. Designed with double safety valves and lids, this dispenser is spray-proof and leak-proof for routine lab use. Please note: bottle is not included.FeaturesDigital display for easy operation and precise dispensingResistant to high temperature and chemical reagentsGear adjustment button with scale display frameSuitable for laboratory precision pipetting needsSpecificationsName: Bottle-Top Liquid DispenserMaterial: PTFE, FEP, BSG, PPDispensing Range Options: 0.5-2.5ml, 1-5ml, 2-10ml, 5-30ml, 10-60mlApplicable Scenarios: LaboratoryPacking List1 x Bottle-top dispenser5 x Threaded adapters1 x User manual

• 【DIGITAL WINDOW FOR PRECISE MEASUREMENT】This bottle-top dispenser features a clear digital window for accurate volume reading and consistent dispensing, supporting reliable performance in laboratory settings.
• 【DUAL ANTI-DRIP VALVE SYSTEM】Equipped with double valves to reduce dripping and reagent waste, along with a reflux valve to minimize loss and a safety discharge cover for a cleaner workspace during lab use.
• 【CHEMICAL-RESISTANT MATERIALS】Constructed from PTFE, PEP, BSG, and PP, this dispenser features a sealed nozzle for leak-proof operation, suitable for routine dispensing of chemicals and reagents.
• 【SMOOTH ANTI-CLOGGING DESIGN】Precision O-ring lubrication allows the piston to run smoothly within the cylinder, supporting stable, clog-free performance for repeated dispensing tasks.
• 【FLOATING PISTON DESIGN】The floating piston provides a wear-resistant, self-lubricating seal for consistent accuracy across various models, suitable for precise reagent handling.