Bottle-top dispensers
Calibrex™
universal 520 bottle-top dispenser
CalibrexTM universal 520, organo 525 and solutae 530
Bottle-top dispenser comparison
Differentiating
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CalibrexTM universal 520 |
CalibrexTM organo 525 |
CalibrexTM solutae 530 |
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| Volume range |  3 models from 0.25 to 10 mL |
 7 models from 0.1 to 100 mL |
 7 models from 0.1 to 100 mL |
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| Volume setting | Setting ring, display window | Sliding cursor along double scale | Sliding cursor along double scale | |||
| Plunger | PFA coated, universal chemical resistance | Ground glass, ideal for organic solvents | PFA coated, optimal for acids, bases and salt solutions | |||
| Stopcock | No | Available in option | Available in option | |||
| Calibration | Instant calibration with integrated key | Instant calibration with integrated key | Instant calibration with integrated key | |||
| Fixed volume | Yes |
No | No |
Designed for performance handling of liquids from a large variety of bottles and flasks, the CalibrexTM universal 520 bottle-top dispensers combine the latest in dosing tehnology, high-tech materials and ergonomic design. They are manufactured and tested to fully comply with current safety regulations. Volumes range from 0.25 to 10 mL. Two-year warranty.
- Superior chemical resistance
- Long-lasting performance stability
- Simple construction – no tool for disassembling
- Single hand volume setting
- Calibration mechanism under the cap
- QR code accessing chemical compatibility chart
- Autoclavable at 121°C / 250°F fully assembled
Fixed versions also available in any volume within the same ranges.
1 - 5 mL
Highlights
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Friendly digital volume setting
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Optimised working position
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Air filter
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In-lab calibration
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Time efficient maintenance
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QR coded chemical compatibility
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Environment and sustainability
Calibrex™ universal 520 bottle-top dispenser
Friendly digital volume setting
Adjustment is fast and precise even with a gloved hand. An efficient click-stop mechanism prevents unwanted alteration. Large display is easy to read; the window adjusts to desired side of instrument body. A true digital system contributes to the long-term calibration stability. Each step on the cylindrical cam is pre-calibrated and corresponds to one division on the volume adjustment scale.
Calibrex™ universal 520 bottle-top dispenser
Optimised working position
The instrument rotates 360° for adequate positioning on top of the bottle.
Calibrex™ universal 520 bottle-top dispenser
Air filter
Air inlet can be enlarged to receive a membrane filter, if airborne contamination is a concern.
Calibrex™ universal 520 bottle-top dispenser
In-lab calibration
The CalibrexTM dispensers are factory calibrated, and can be easily recalibrated by means of a dedicated adjustment screw. Click stops provides for convenience and stability. Each stop corresponds to a given volume published in the calibration section of operating instructions.
Calibrex™ universal 520 bottle-top dispenser
Time efficient maintenance
Disassembling / reassembling is facilitated by the limited number of well-connected parts - no tool needed. Key elements such as valves, plunger, barrel and delivery jet can be removed in seconds for cleaning. All CalibrexTM dispensers are autoclavable fully assembled at 121°C / 250 °F.
Calibrex™ universal 520 bottle-top dispenser
QR coded chemical compatibility
Printed QR code for instant access to chemical resistance chart.
Calibrex™ universal 520 bottle-top dispenser
Environment and sustainability
Robustness and longevity of the Socorex® instruments are clear contributions to environmental considerations. Instruments can be disassembled and cleaned, while worn parts replaced. This avoids waste generation as seen on some competitor’s models.
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Service & Calibration
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Contact the Socorex Service & Calibration center for maintenance and calibration.
