High-Sensitivity Microcalorimetry for Precise Heat-Flow Measurement
Small thermal effects reveal what is otherwise invisible — reaction onset, material phase transitions, component dissolution, or biological processes taking place. Designed specifically to capture these subtle thermal signals.
Isothermal
Titration
Scanning
Integrated calorimetry platform expands the boundaries of thermal effect research >>
- Based on the power compensation principle
- Equipped with a reference cell
- Uses high-precision Peltier semiconductor elements for temperature control
- Low baseline noise
- High detection sensitivity
- Small time constant
The uRC employs highly sensitive thermal flow detection and Peltier semiconductor temperature control, achieving ±0.001°C temperature stability within the range of -10°C to 150°C. Combined with a baseline noise of 5 µW and a dynamic measurement range of 5 µW to 100 mW, even weak thermal effects can be accurately and continuously measured under controlled conditions.
Characteristics >>
- Suitable for small containers for solid, liquid and mixture reactions in one-time reactors
- High sensitivity, wide dynamic test range; from biopharmaceuticals to explosive materials;
- Applicable for dynamic application tests of rapid reactions
- Pressure test can reach up to 10 bar, suitable for catalytic/hydrogenation reactions
- Precise solid sample introduction module, suitable for studying the solubility of substances
Applications >>
– Reaction heat measurement
– Dissolution enthalpy measurement
– Crystallization enthalpy measurement
– Hydration enthalpy measurement
– Thermal stability determination
– Specific heat capacity of liquids
– Reaction kinetics studies
– Excipient compatibility studies
– Binding constant determination
– Food spoilage analysis
– Microbial growth studies
– Protein denaturation studies
| Technical Specifications |
uRC |
| Baseline noise |
5uW |
| Dynamic range |
5uW-100mW |
| Temperature range |
-10°C-150°C |
| Scanning rate |
Maximum 2°C per minute |
| Work mode |
Isothermal; Titration; Scan |
| Temperature stability |
±0.001°C |
| Reactor volume Reactor |
1.5ml |
| Injection |
Removable HPLC glass vials |
| volume |
1-250ul |
| Temperature control |
Peltier electronic components for temperature control (without the need for additional external cooling accessories) |
| Stirring speed |
0-400rpm |
