Description
| Catalog No. | Capacity ml. | Sub Div. ml |
| 11256/1 | 10 | 0.05 |
| 11256/2 | 25 | 0.10 |
| 11256/3 | 50 | 0.10 |
| 11256/4 | 100 | 0.20 |
The MEDILAB Burette Automatic Zero, Class A, is a precision volumetric instrument designed for accurate and repeatable titration work. Mounted on a reservoir bottle, it automatically sets the zero level after filling, eliminating manual adjustment errors. This system is essential for high-throughput and quality-critical laboratories where efficiency, accuracy, and compliance are required.
Key Features
- Automatic zero-setting mechanism for improved accuracy and convenience
- Straight bore PTFE key stopcock for smooth, leak-free flow control
- Rubber bellow system for easy filling and pressure regulation
- Class A accuracy suitable for analytical and QC applications
- Clear, durable graduations for easy reading
- Supplied with a batch certificate for quality assurance
Material Specifications
- Material Type: High-quality laboratory glass with PTFE and rubber components
- Thermal Properties: Resistant to standard laboratory temperature variations
- Chemical Resistance: Excellent resistance to acids, alkalis, and titration solutions
- Mechanical Properties: Robust construction for repeated laboratory use
- Standards Compliance: Manufactured in accordance with DIN / ISO 385 standards
Technical Specifications
- Available Capacities: As per the standard size table
- Design: Automatic zero burette mounted on a reservoir bottle
- Accuracy Class: Class A
- Tolerance: As specified by DIN / ISO Class A requirements
- Calibration: Batch calibrated with certificate
- Stopcock Type: Straight bore PTFE key stopcock
- Accessories Included: Reservoir bottle, rubber bellow, connecting tubing
Handling & Precautions
- Ensure all connections are secure before operation
- Operate the PTFE stopcock gently to avoid unnecessary wear
- Clean glass and stopcock thoroughly after use
- Suitable for autoclaving under standard laboratory conditions (excluding rubber parts)
- Avoid sudden temperature changes and mechanical shock
- Store the assembled unit securely when not in use
Applications
- High-precision titration and volumetric analysis
- Pharmaceutical quality control and validation laboratories
- Chemical and analytical research facilities
- Biotechnology and life science laboratories
- Academic research and teaching institutions
- QC/QA laboratories requiring efficient and repeatable workflows
