Electronic Pipette ADDP-502 comes with a volume range from 5 to 120µl for precisely measuring and dispensing sample in lab experiments. Equipped with a digital display for easy volume adjustments with a single button. This unit has an advanced calibration system for consistent accuracy and reduced manual calibration. It provides precise, adjustable volume dispensing for customizable tasks. Our Electronic Pipette Digital pipette is used in research, clinical diagnostics and biotechnology for accurate liquid handling.
| Volume Range | 5 to 120µl |
| Increment | 0.10 µl |
| Test Volume |
12 µl 60 µl 120 µl |
| Accuracy |
±0.40% at 120 µl ±0.60% at 120 µl ±2.00% at 120 µl |
| Precision |
≤0.15% at 120 µl ≤0.20% at 120 µl ≤1.00% at 120 µl |
| Packaging Dimensions(L×B×H) | 0.475×0.39×0.28 mm |
| Gross Weight | 25 Kg |
Our Electronic Pipette ADDP-502 is used in various fields, including clinical diagnostics, forensic science, and education, for accurate liquid handling and precise measurements.
1. How do I calibrate an electronic pipette?
Electronic pipette usually come factory-calibrated, but periodic calibration is recommended for accuracy. Calibration typically involves gravimetric testing using distilled water and a precision balance to verify volume accuracy. It allows user calibration via the settings menu. Regular documentation of calibration results helps maintain quality control standards in the lab.
2. Can I use electronic pipette with filter tips?
Yes, electronic pipette is compatible with filter tips, and in fact, using filter tips is recommended when working with volatile, corrosive, or contamination-sensitive samples. Filter tips help prevent aerosol contamination and protect the pipette’s internal components.
3. What is an electronic pipette and how does it differ from a manual pipette?
An electronic pipette is a motorized pipetting device designed to automate liquid handling tasks with greater precision and ease compared to manual pipettes. It typically features programmable settings, multiple dispensing modes, and reduced thumb strain. Unlike manual pipettes that rely on manual force for aspiration and dispensing, electronic pipette operate through electronic control systems.
4. Can electronic pipette be used for all types of liquids?
Electronic pipette is suitable for many common laboratory liquids, including aqueous solutions and low-viscosity fluids. However, for highly viscous, volatile, or corrosive substances, specific precautions or specialized pipette tips may be needed. Always check the chemical compatibility of the liquid with the pipette's components to avoid damage. It offers adjustable aspiration speeds to handle delicate or frothy solutions.
5. How do I maintain and clean an electronic pipette?
Regular maintenance of electronic pipette includes external cleaning with mild detergents and internal calibration checks. Use lint-free cloths and avoid submerging the body in liquids to protect electronic components. Sterilize the lower parts (like the shaft and tip cone) often via autoclaving if compatible. Battery maintenance is also essential—charge regularly and store properly to prolong battery life.
6. Are electronic pipettes suitable for repetitive pipetting tasks?
Yes, electronic pipettes are ideal for repetitive tasks due to their programmable features and motorized operation. They reduce strain and improve consistency. Multi-dispensing modes speed up workflow. They’re commonly used in ELISA, PCR setup, and serial dilutions. Efficiency and ergonomics are key benefits.
7. What should I do if my electronic pipette malfunctions?
First, check for common issues like low battery, loose tips, or clogged nozzles. Restart the device and refer to the troubleshooting section of the manual. If problems persist, contact technical support or send it for servicing. Avoid opening the unit yourself. Regular calibration prevents many issues.
8. What are the common functions available in an electronic pipette?
Typical functions include standard pipetting, reverse pipetting, mixing, multi-dispensing, and step-based protocols. Some models offer dilution, serial pipetting, and programmable sequences. Users can store and recall common workflows. These functions enhance productivity and precision in complex experiments.
| Volume Range | 500 to 10000 µl |
| Increment | 10.00 µl |
| Test Volume |
10000 µl 5000 µl 1000 µl |
| Volume Range | 100to5000µl |
| Increment | 5.00µl |
| Test Volume |
5000µl 2500µl 500µl |
| Volume Range | 10 to 300µl |
| Increment | 0.20µl |
| Test Volume |
30µl 150µl 300µl |
| Volume Range | 50-1000µl |
| Increment | 1.00µl |
| Test Volume |
100µl 500µl 1000µl |
| Volume Range: | 100µl |
| Accuracy: | ±0.8% at 100µl |
| Precision: | ±0.3% at 100µl |
| Volume Range: | 200µl |
| Accuracy: | ±0.8% at 200µl |
| Precision: | ±0.3% at 200µl |
| Volume Range: | 75µl |
| Accuracy: | ±0.8% at 75µl |
| Precision : | ±0.3% at 75µl |
| Volume Range: | 20µl |
| Accuracy: | ±1.0% at 20µl |
| Precision: | ±0.5% at 20µl |
| Volume Range: | 5µl |
| Accuracy: | ±2.5% at 5µl |
| Precision : | ±1.5% at 5µl |
| Volume Range: | 50µl |
| Accuracy: | ±1% at 50µl |
| Precision: | ±0.4% at 50µl |
| Volume Range: | 30µl |
| Accuracy: | ±1.0% at 30µl |
| Precision : | ±0.4% at 30µl |
| Volume Range: | 10µl |
| Accuracy: | ±1.2% at 10µl |
| Precision: | ±0.8% at 10µl |
| Volume Range: | 300µl |
| Accuracy: | ±0.8% at 300µl |
| Precision: | ±0.3% at 300µl |
| Volume Range: | 0.5 to 10 µl |
| Increment: | 0.1 µl |
| Test Volume: | 1 µl<br/> 5µl<br/> 1 µl |
| Volume Range: | 20 to 200 µl |
| Increment: | 1 µl |
| Test Volume: | 200µl<br/> 100µl<br/> 20 µl |
| Volume Range: | 10 to 100 µl |
| Increment: | 1 µl |
| Test Volume: | 100 µl<br/> 50 µl<br/> 10 µl |
| Volume Range: | 100 to 1000 µl |
| Increment: | 5 µl |
| Test Volume: | 1000 µl<br/> 500µl<br/> 100 µl |
| Volume Range: | 5 to 50 µl |
| Increment: | 0.5 µl |
| Test Volume: | 50 µl<br/> 25 µl<br/> 5 µl |
| Volume Range: | 1 to 5 µl |
| Increment: | 0.05 µl |
| Test Volume: | 5 µl<br/> 2.5µl<br/> 1 µl |
| Volume Range: | 30to 300 µl |
| Increment: | 5 µl |
| Test Volume: | 300 µl<br/> 150 µl<br/> 30 µl |
| Volume Range: | 2to 20 µl |
| Increment: | 0.5 µl |
| Test Volume: | 20 µl<br/> 10 µl<br/> 2 µl |
| Volume Range: | 0.1 to 2.5 µl |
| Increment: | 0.05 µl |
| Test Volume: | 0.25 µl<br/> 1.25 µl<br/> 2.5 µl |