Sample design projects

Temperature controller

Temperature controller. Specification: Measurement range -50 - 350°C, Sensor K-type thermocouple, Output load capacity 15A, Supply voltage 12VDC

Temperature controller

Technical parameters

Measurement range-50 - 350°C
SensorK-type thermocouple
Output load capacity15A
Supply voltage12VDC
Functionality
The oxalic acid sublimation process controller, apart from precise temperature control, monitors the supply battery voltage and adapts the control parameters to the measured value. The entire circuit was designed to minimize damage risk related to incorrect polarity and supply voltage value. The extended temperature measurement path enables a measurement resolution of 0.25oC. Design and implementation work performed by Siltegro: Preparation of a detailed system operating concept, feasibility study, schematic design, PCB design, firmware development, prototype series production, pre-compliance tests, research for CE certification, preparation of a complete production documentation package, preparation of the technical description and user manual. Production work performed by Siltegro: Supply of the complete component set (PCB, electronic components, enclosure, mechanical parts), package assembly (SMT and THT), programming, testing, CNC machining of the enclosure, final assembly of the entire device, tests, packaging of the finished product, warranty and post-warranty service.
Scope of work
Measurement range -50 - 350°C, Sensor K-type thermocouple, Output load capacity 15A, Supply voltage 12VDC