Ph. 800.621.7193

Wheaton Socorex Bottletop Dispensers

These Calibrex digital 520 Bottle Top Dispensers are designed for performance handling of liquids from a large variety of bottles and flasks.  The dispensers combine the latest in dosing technology, high-tech materials and ergonomic design. They are manufactured and tested to fully comply with current safety regulations. Three color-coded 520-models with adjustable volumes are available with ranes of 0.25 - 2mL, 1 - 5mL, and 1 - 10mL.  The Dispensers come with three adapters (28, 40, 45mm) and feed tube 300mm. 

Key Features

  • Superior chemical resistance
  • Long lasting performance stability
  • Simple construction - no tool for disassembling
  • Instant volume setting
  • In-lab calibration
  • Rotates 360 degrees 
  • Autoclavable at 121°C/250°F fully assembled
  • Two year warranty

Specifications for Digital 520 Bottle Top Dispenser 
Feed Tube PTFE
Intake Valve Ceramic
Valve Balls Pyrex Glass
Valve Spring Platinum-iridium
Barrel Borosilicate Glass
Barrel Plate/Base PTFE
Plunger Glass with PFA Coating
Outlet Valve Ceramic
Delivery Jet Assembly PTFE/ETFE

Item Volume Division Unit of Measure Price Purchase
0.25-2 mL 0.05 mL Each
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1-10 mL 0.25 mL Each
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1.5 mL 0.1 mL Each
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