DHT 420 420 D / Humidity & Temperature Transmitters

Product Description

Features • Humidity and Temperature outputs in same unit • Humidity output 4-20 mA • Temperature output 4-20 mA • With display • Humidity accuracy ± 2% at 20 to 80% rH • Temperature accuracy 0,5K • 4 selectable temperature ranges via DIP switches • DIP switch on pcb to select: - Relative Humidity, - Absolute Humidity - Dew Point or - Enthalpy • Including duct mounting flange • IP65 protection