The
Alpha Moisture Systems Model ADHT-Ex is a 3 wire, 24V powered
4-20mA dewpoint transmitter. The unit is fully self contained
in a robust casing with weatherproof protection to IP65, making
it ideal for use in heavy industrial environments.
Designed
with the operator in mind, Model ADHT-Ex is extremely easy to
use and the digital dewSMART technology ensures
accurate and reliable readings with little or no maintainance.
Model
ADHT is certified intrinsically safe to EEx ia IIC T6 for use
in hazardous areas using an MTL 2441B signal isolator for 110V
/ 240V AC operation or MTL 5042 for 24V DC operation.
Various
ranges are available covering an overall range from -110ºC
to +20ºC dewpoint. The Model ADHT-Ex derives its power directly
from the signal isolator and it is configured to give a linear
4-20mA signal for the chosen range.
(For
full details please request specification sheet Model ADHT-Ex)
