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The unit is rated for a maximum inlet water temperature of 120°F (49°C)
it should only be used as a direct replacement for part number 30138000865 to ensure proper terminal configuration and safety protocol
Reduced motor load during startup for enhanced system longevity
and Fan-only operations
How do I identify if the manifold needs replacement
Dwyer Instruments CDT-2N40-LCD Transmitter 322838-752 The unit is rated forThe Dwyer CDT 2N40 LCD is a field selectable Carbon Dioxide Transmitter designed for precise demand controlled ventilation in commercial HVAC systems. Utilizing Non Dispersive Infrared (NDIR) technology, this wall mount sensor accurately monitors CO2 concentrations from 0 to 2000 ppm. The single beam dual wavelength sensor design enables automatic baseline calibration, effectively compensating for aging components to ensure long term stability in