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uRC for Educational Applications

YEONJIN 2007-11-21 14:44:52 6751

 The Micro Reaction Calorimeter, as can be seen in this brochure, has a very wide range of applications. 
This versatility makes the μRC the ideal instrument for an academic environment as a range of varied users can perform different experiments on it.   
 In the teaching laboratory the μRC provides an elegant method of performing kinetics experiments without polystyrene cup calorimeters and watching iodine clock experiments in a water bath. As a research tool the μRC gives a rapid, accurate and unique way of studying a range of parameters which may not be measured by other methods. New applications are being discovered all the time - don’t hesitate to enquire.
 The μRC benefits from a small footprint, lack of external service requirements (no water bath or chiller) and a simple PC connection (only a USB connection to a PC). The μRC is designed to operate in any chemical or biochemical laboratory and conforms to modern safety standards.

 

 The THT Micro Reaction Calorimeter (µRC™) has a wide range of applications in the chemical, pharmaceutical and related fields. This brochure shows how using a microcalorimeter can help chemists and engineers in everyday tasks. 

Some of the applications detailed within this brochure include:

  • Reaction Kinetics
  • Process Development
  • Scanning Calorimetry
  • Thermal Stability
  • Heat Capacity Measurement
  • Adhesive Curing Reactions
  • Waste Management
  • End Point Determination
  • Hazard Analysis

 All chemical, physical and biological reactions are accompanied by heat change. These reactions, though sometimes subtle, can be measured using calorimetry. This powerful analysis method works without modification of the sample or process. The THT Micro Reaction Calorimeter is based on power compensation technology making it faster in both signal response and temperature variation. Designed for maximum flexibility, the µRC has the capability to measure both kinetic and thermodynamic parameters in both rapid and slow reactions and in solids, liquids or gases. Measurements made by calorimetry are non-destructive and non-invasive making it valuable for initial analyses and for systems where other techniques fail. With the µRC there is minimal sample preparation and no limitation on the physical state of the material. Systems can be studied under ambient or modified environmental conditions.

 

Specification

  • Baseline Noise: From 5μW
  • Dynamic Range: 5μW to 600mW                                                      
  • Temperature Range: -5°C to 170°C
  • Standard Modes of Operation: Isothermal/Titration/ Scanning                                               
  • Optional Modes: Pressure - pressurise cell up to 10bar                                                                                 
    uRC for Educational Applications
  •   Scanning Rate: Up to 2°C/min
  • Isothermal Stability: +/- 0.0001°C over extended time period                                                        
  • Cell Volume: 1.5 ml
  • Cell Type: Removable glass vial
  • Injection Volume: 1 to 250 μl
  • Temperature Control: Peltier based (no external cooling)
  • Stirring Speed: 0 - 400 rpm
  • Measurement Principle: Power compensation
  • Connection to PC: via USB cable
  • Footprint (width x depth x height): 19 x 31 x 35 cm
  • Certain other specifications may be possible by discussion