Air & Gas RTD Sensor

Air & Gas Temperature Measurement Sensor

Parameter	Specification
Type	PT-100
Make	Aavad
Model	APWS-Air
Configuration	Simplex, 3 Wire
MOC	SS 316
Head	Die-cast aluminum weatherproof head (IP-65)
Cable Entry	Single
Cable Entry Size	3/4″ ET
Outer OD	15 mm
Insert OD	8 mm
Length Below Head	300 mm

The basic principle of working of the temperature sensors is the voltage across the diode terminals. If the voltage increases, the temperature also rises, followed by a voltage drop between the transistor terminals of base and emitter in a diode.