Differential temperature controllers for automation of solar heating systems with the ability to prevent freezing in pipes.
Features:
- operation temperature: 0..50°C
- operation humidity: 10 to 90% RH (without condensation)
- three sensors and real time programmer
| MICROSOL II plus | solar heating controller, 230Vac, 16A, 2 auxiliary outputs, SITRAD® | Download Datasheet |
| SB-59 | additional high temp sensor, 200°C for Microsol II plus |