Overview
The Isolab Three Finger Double Adjustable Condenser Clamp is a standard laboratory accessory designed to securely hold glassware, condensers, and distillation apparatus in research and educational settings. This three-finger clamp features dual independent adjustment screws, allowing precise positioning and clamping force control on both the two-finger and single-finger sides simultaneously for maximum flexibility in holding irregular or delicate items.
Key Features
- Double adjustable design—independent thumbscrews on each finger group for fine-tuned grip and positioning
- Three-finger configuration with one finger on one side, two fingers on the other, providing 3-point contact
- Extends from fixed support stand for optimal apparatus placement and sight lines
- Compatible with standard 10mm laboratory ring stand rods via boss head holder
- Reduces risk of glassware damage with controlled, graduated pressure adjustment
- Suitable for holding flasks, test tubes, condensers, and similar laboratory vessels up to medium diameters
Technical Specifications
- Design Type: Three-finger double adjustable clamp
- Material: Alloy metal with rubber-coated or protected prongs
- Adjustment Mechanism: Dual thumbscrews (one per finger group)
- Connection: Boss head holder for standard laboratory stands
- Extension Rod: Provides reach from stand frame to apparatus
- Typical Jaw Opening: Up to ~60mm (adjustable based on screw setting)
- Condition: Used, fully functional
Typical Applications
- Chemistry and organic synthesis laboratories
- Distillation and reflux setups
- Holding condensers in fractional distillation apparatus
- Supporting test tubes, beakers, and flasks during heating or cooling
- Life sciences and analytical chemistry research
- Educational laboratory demonstrations and student experiments
- Supporting small chromatography columns and similar glassware
Compatibility & Replacements
Compatible With
- Standard 10mm laboratory ring stand rods
- Boss head clamp holders (right-angle clamp holders)
- Magnetic ring stands and laboratory support frames
- Glassware with diameters from 0 to approximately 60mm
- Standard laboratory setups (chemistry, distillation, reflux)
Replaces / Drop-In Replacement For
Verify compatibility with your laboratory equipment specifications before ordering. This clamp is compatible with other standard three-finger double-adjustable clamps from laboratory supply manufacturers.
Works With
- Laboratory ring stands and support frames
- Glass distillation apparatus and condenser coils
- Heat sources (hotplates, Bunsen burners, water baths)
- Standard boss head and right-angle clamp adapters
