The TSM 1000 temperature regulator in the convenient flush-mounted frame is suitable for space-saving mounting in control cabinets. It can also be integrated into an existing switch. It is ideal for all applications requiring temperature control in heating or cooling mode. An external temperature sensor (PT1000) records measurement ranges of -99°C to +850°C. The devices can be used independently, e.g. as a frost monitor, for central heating, air conditioning, incubator etc., but also serve as a replacement for defective mechanical thermostats or for digital thermometers. https://elecena.pl/product/18367155/1114470-thermostat-99-c-850-c 2021-05-06 https://elecena.pl/product/18367155/1114470-thermostat-99-c-850-c 2026-10-04