Lumel P18 transducer are devices designed for the continuous measurement and conversion of relative humidity and ambient temperature into a digital or analogue standard signal...
Lumel P18D transducer are devices destined for the continuous measurement and conversion of relative humidity and ambient temperature into a digital or analogue standard signa...
Lumel P18L transducer is a device designed for the continuous measurement and conversion of relative humidity and ambient temperature into a standard analogue signal 4...20mA.
