Temperature sensor KTY+ STB with 3m hole for BRAGER controllers

Boiler temperature sensor integrated with an STB sensor designed for Brager controllers used, among others, in Heiztechnik boilers. The sensor has a 3m long cable with silicone insulation resistant to high temperatures (up to 105 °C). It is responsible for reading the boiler temperature and its additional protection through the STB sensor. The STB provides additional protection for the boiler against temperature rise above 96 °C (operating range 90 - 110 °C). It works by shutting off the fuel feeder or disconnecting the fan circuit (depending on the type of boiler). There is a drilled hole in the measuring capillary for mounting the bend (not sold in the set).

Sensor parameters:
cable length - 3m
capillary length – 68mm,
capillary diameter – Ø10mm

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