The TH500 is a PT100 type temperature sensor designed for industrial applications where high accuracy, reliability, and resistance to extreme thermal conditions are required. It has a robust construction and is especially suitable for thermal monitoring in transformers, motors, generators, and other critical installations.

It is a 3-wire sensor – a configuration that compensates for resistance variations in the cables and ensures greater reading accuracy, even over long distances. It is manufactured with class A measuring elements, ensuring low measurement error and consistent performance over time.

Main features and technical specifications:

– 3-wire PT100 sensor, Class A
– Operating temperature range: -100°C to 200°C
– 3-conductor cable (2 red and 1 white) – 23 AWG (0.3mm²)
– Silicone insulation and green silicone overcoat for greater flexibility and thermal resistance
– Electrical terminals with insulated tubular eyelets (0.5mm²)
– Sensor diameter: 5.5mm (±5%)
– Maximum error: ±0.55°C
– Conductor resistance: 65©/km
– Insulation resistance: 95M©.km
– Cable insulation voltage: 1.5kVca (2.13kV peak)
– Available in multiple cable lengths (from 0.5 m to 10 m), with specific codes for each measurement
– Other measurements available upon request

The TH500 is supplied ready for installation with insulated terminals, ensuring easy integration into automation or thermal protection systems. Its construction and materials make it suitable for demanding industrial environments, with excellent durability and accuracy.