The ChemiSens Reaction Calorimeter was developed to study new and unknown chemical reactions – to develop new chemical processes. Screening capability was a necessity and accuracy a “must”. Nothing but a true measuring device was acceptable.

The ChemiSens Reaction Calorimeter is designed to measure the true heat flow, in real time and related to an exact zero line.

The heat flow information comes from the calorimeter and from the calorimeter only. It does not require any information about the experiment that was measured.

The conventional reaction calorimeter was developed to study well known processes. Availability and similarity was for obvious reasons more important than accuracy when this device was developed

The conventionall reaction calorimeter is developed to all relevant parts from a traditional laboratory reactor with no features that promote calorimetry. A measured temperature difference is combined with external information and interpreted to arrive at an estimate of a heat flow.

No heat flow information comes out of the device unless someone first feeds the device with information that is specific for the experiment that was studied.

Dosing B into A.
The ChemiSens Reaction Calorimeter tells you that reactant A reacts also before B is dosed. There is probably a decomposition like:

Assuming there is no other significant reaction involved, which is reasonable to do when examining the figure, there is all the data needed to calculate the kinetic parameters in the system:

A +B —> C
Dosing B into A.

Analyze of the result requires additional information. The final result will not be fully objective. It will reflect personal experience and observations from the interpreting person.