nema4 hvac sensor transmitters
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16-30V Digital Temperature Transmitters 4-20mA IP65
Air Duct Mounted Digital Temperature Transmitters 0-10V M16
250Pa DPT Differential Pressure Transmitter 3 Wires IP65
Industry Automation DPT Differential Pressure Transmitter 4-20mA Output
CE 16 To 30V DPT Differential Pressure Transmitter
CE 16-30V Air DPT Differential Pressure Transmitter
0-10V DPT Differential Pressure Transmitter
Air Diff Pressure Transmitter 0-10V 0-5V IP65 RS485