Temperature Transmitters for Solar Panel

Active (HD48…) and passive (HD49…) transmitters complete with contact temperature probe for photovoltaic panels with 3, 5 or 10 m cable (other lengths on request).HD48… is available with active analogue output 4÷20 mA or 0÷10 V, or with RS485 MODBUS-RTU output only.HD49… is available with a passive (2-wire) 4÷20 mA analogue output. All models can also be supplied with an optional display.