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Corning PC 620D Digital Hot Plate Stirrer
Speed Range
60 to 1,150 RPM
Temperature Range
5°C to 550°C
Plate Dimensions
10 x 10 in (25.4 x 25.4 cm)
- Durable ceramic top plate provides excellent chemical resistance and easy cleaning
- Digital display ensures precise monitoring of heat and stirring settings
- Microprocessor control maintains consistent and repeatable performance
- Closed-loop stirring control adjusts for aqueous, viscous, or semi-solid solutions
- Compact 10 x 10 in. platform accommodates various lab vessels and applications
- User-friendly dial controls allow for easy adjustment of heat and stir functions
- Power indicator light ensures clear visibility of operational status
The Corning PC 620D Digital Hot Plate Stirrer delivers precise heating and stirring with microprocessor control for consistent performance. Featuring a durable ceramic top plate, digital display, and closed-loop stirring control, it ensures reliable operation for aqueous, viscous, and semi-solid solutions. The 10 x 10 in. platform accommodates various lab vessels, while user-friendly dial controls allow easy heat and stir adjustments. Designed for durability and efficiency, this hot plate stirrer is ideal for a wide range of laboratory applications. All of our equipment is in excellent condition and fully tested before shipping.
The Corning PC 620D Digital Hot Plate Stirrer includes:
- > Power Cord
- > Operator's Guide
- > Full 180 Day Parts and Labor Warranty
Corning PC 620D Digital Hot Plate Stirrer Specifications:
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Temperature Range
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5°C to 550°C
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Stirrer Speed
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60 to 1,150 RPM
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Platform Size
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10 x 10 in (25.4 x 25.4 cm)
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Electrical Requirements
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120V, 60Hz, 9.3A, 1113W
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- Inspect the display for clarity and brightness, replacing any dim or dead pixels to ensure optimal performance.
- Examine external regulators for structural integrity and damage, replacing if necessary (if applicable).
- Assess the functionality of temperature, CO₂, and H₂O sensors, verifying accuracy and consistency (if applicable).
- Check all internal wiring for frays, tears, or breakages, addressing any compromised sections.
- Confirm software settings are properly configured to match the specifications of internal components.
- Inspect and clean the fan for efficient airflow, replacing if wear or malfunction is detected.
- Verify the condition of wheels and leveling mounts, ensuring stability and ease of movement.
- Inspect door gaskets and latches for sealing integrity, replacing if compromised to maintain proper enclosure.
- Calibrate temperature accuracy to 37°C using an NIST-traceable temperature probe for precision.
- Calibrate CO₂ levels to 5% using a Fyrite combustion test kit to verify environmental control (if applicable).
- Confirm temperature and CO₂ stability over a 24-hour period to ensure consistent conditions.
- Conduct a cosmetic inspection, verifying the unit meets appearance and cleanliness standards.
Technician Inspection and Recertification Checklist
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment
| Task |
Completed? |
Remarks? |
| Inspect display for clarity and replace if needed | Completed | |
| Examine external regulators for integrity and damage | Completed | |
| Assess temperature, CO₂, and H₂O sensors for accuracy | Completed | |
| Check internal wiring for frays, tears, or breakages | Completed | |
| Confirm software settings match internal component specs | Completed | |
| Inspect and clean fan, replacing if wear is detected | Completed | |
| Verify condition of wheels and leveling mounts | Completed | |
| Inspect door gaskets and latches for sealing integrity | Completed | |
| Calibrate temperature to 37°C with NIST-traceable probe | Completed | |
| Calibrate CO₂ to 5% with Fyrite combustion test kit | Completed | |
| Confirm 24-hour temperature and CO₂ stability | Completed | |
| Conduct cosmetic inspection to ensure appearance standards | Completed | |
To View More of Our Recertification Protocol Click Here
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