Controller Accessories

Presented below are possible controller accessories:
	Semiconductor temperature sensor of KTY type (plastified PVC cable insulation) Resistance at 25°C: 2kΩ Coefficient: 0.79 %/K Accuracy : 1% Range of operation: -25÷90°C
	Bimetallic sensor – (thermal overload relay) Activation temperature: 85°C Accuracy: +/- 3°C Application: temperature protection
	Semiconducting temperature sensor of PT1000 type (cable insulation made of glass fiber) Resistance at 0°C: 1kΩ Accuracy: +/- 0,3°C Range of operation:: -25÷480°C
	Semiconducting temperature sensor of PT1000 type (silicone cable insulation) Resistance at 0°C: 1kΩ Accuracy: +/- 0,3°C Range of operation: -25÷180°C
	Safety thermostat – (STB) Activation temperature: 90÷110°C Accuracy: +/- 3÷5°C Maximum curren: 16A Application: temperature protection
	P type quick release coupling Application: for installation of sensors on a strip
	Photocell – fire sensor Application: pellet-fired
	Hall generator (Hall's sensor) Application: boilers with piston feeder
	Cooling Fans Exhaust Fans