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Compare the measured resistance against the manufacturer’s temperature-resistance chart
This direct drive motor features a durable sleeve bearing design and a 1/2-inch by 2-inch shaft
which can lead to improper system staging or component icing
offering flexibility for various commercial electrical infrastructures
Hydrolevel 48-3250-58 Sensor 30067439-890 Compare the measured resistance againstAs a seasoned technician, you know that a failed sensor on a Hydrostat 3250 Plus or similar controller can take down a high efficiency boiler system at the worst possible time. The Hydrolevel 48 3250 58 Replacement Sensor is a 4 foot (48 inch) thermistor assembly specifically engineered for Hydrostat boiler controllers. This OEM replacement part is critical for maintaining accurate thermal targeting and active low water cut off (LWCO) functionality.
