Overview
The Fisher Scientific 11-100-49S is a dependable magnetic stirrer designed for routine laboratory stirring tasks across research, quality control, and production environments. This compact Isotemp model features analog speed control and a robust ceramic work surface, making it suitable for flask volumes up to 4L and loads up to 11 kg (25 lbs). The unit operates at 120V, 60 Hz with low power consumption (.57A), ensuring safe integration into standard laboratory power systems.
Key Features
- Speed Range: 60 to 1,200 RPM with analog controls
- Ceramic Work Surface: 7″ × 7″ ceramic top that is acid and alkali-resistant
- Load Capacity: 11 kg load capacity with support for up to 4L flask capacity (25 lbs max)
- Control & Display: Indicator light for power with intuitive analog dial adjustment
- Compact Design: Space-saving footprint ideal for benchtop laboratories
Technical Specifications
The Fisher Scientific 11-100-49S meets standard laboratory equipment specifications. Power consumption is minimal, and the unit is built for continuous operation in controlled environments.
Typical Applications
The Fisher Scientific Isotemp 11-100-49S is widely used in:
- General laboratory mixing and blending
- Chemical and pharmaceutical research
- Quality control and sample preparation
- Medical and healthcare laboratory settings
- Educational and academic institutions
Compatibility & Replacements
Compatible With
- Standard magnetic stir bars (any laboratory-grade stir bar)
- ASTM-standard laboratory flasks (Erlenmeyer, round-bottom)
- 120V, 60 Hz laboratory power circuits
- Thermometers and pH probes (with optional rod support)
Replaces / Drop-In Replacement For
- Older Fisher Isotemp 11-100-49S units
- Direct replacement when upgrading from manual stirring methods
Works With
- Standard laboratory magnetic stir bars
- Any 120V AC laboratory power system
- Compatible with optional external support rod (up to 13mm diameter)
