Tekmar Controls 670 Control 321894-706 Should I replace both bearings

Should I replace both bearings at once

Can I use this for 4-20mA control signals

How do I mount this in a control panel

Whether you are replacing a worn 5L fractional horsepower belt with a more robust B-section or performing routine preventive maintenance

Tekmar Controls 670 Control 321894-706 Should I replace both bearingsThe tekmar 670 is a high performance WiFi snow melting control designed specifically for the rigorous demands of commercial and residential hydronic or electric systems. Engineered for seamless integration, this 120Vac snow detector features a 3. 5 inch color touchscreen and is housed in a rugged NEMA 3 enclosure for reliable outdoor protection when required. For hydronic snow melting, it provides integral boiler return protection via mixing valve