Eppendorf Top Buret H 50 ml EPPE4965000.025

The Eppendorf Top Buret H 50 ml (Part Number 4965000025) is a manual, digital bottle-top burette designed for precise, continuous, and pulse-free liquid dispensing for titration and other applications requiring controlled volumetric delivery.

Key Features:

• Part Number: 4965000025
• Model: Top Buret H
• Brand: Eppendorf
• Volume range: 0.01 to 999.9 mL
• Dispensing increment: 5 mL per turn
• Random measurement error: 5 mL: ±1% or ±0.05 mL; 25 mL: ±0.2% or ±0.05 mL; 50 mL: ±0.1% or ±0.05 mL
• Systematic measurement error: 5 mL: ±2% or ±0.1 mL; 25 mL: ±0.4% or ±0.1 mL; 50 mL: ±0.2% or ±0.1 mL
• Positive displacement system; 1-channel
• Display: Digital, ranging from 0.01 to 999.9 mL
• Not autoclavable
• Battery type: 2 × AAA (1.5 V) batteries
• Thread compatibility: GL 45; includes adapters for GL 32, GL 38, S 40 (buttress thread)
• Variable discharge tube: horizontal 142–220 mm, vertical 10–200 mm, 360° rotatable
• Telescopic aspirating tube: automatic length adjustment 210–370 mm

Advantages:

• Pulse-free, continuous dispensing ensures highly consistent liquid delivery, minimizing the risk of titration errors.
• 5 mL per turn dispense rate enables rapid and efficient bottle-top titration, valuable for high-throughput environments.
• Wide digital display range (0.01–999.9 mL) supports both micro and macro volume titrations, increasing versatility.
• Low measurement errors at full capacity (±0.1 mL at 50 mL) provide high accuracy for demanding applications.
• Adaptable to a variety of bottle types with included GL 32, GL 38, S 40 adapters, enhancing operational flexibility.
• Variable discharge and telescopic aspiration tubes simplify titration setup and adjustment for different vessels.