Transmisor de Presión Diferencial, Aire, Gases, Sin Display, Rango + 1000Pa, Salida 4 20mA TIWC0C0 380 480Vac) IP20 Frame Rango de Presion:0 a 1" w.c. 380 480Vac) IP20 Frame size R4 with CANopen communication capability Surface wall mounting with built in MPPT (the most power output possible) + Built in sens temperature transmitter provides LCD temp reading Sin Display Salida 4 20mA