A/RH1-O-BB | OUTSIDE, BB, 1% | ACI
Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 1% Accuracy, NEMA 3R Enclosure
Documents and manuals
ACI A/RH1-O-BB Documents
Overview
Details for A/RH1-O-BB
OUTSIDE, BB, 1%
The A/RH Series Relative Humidity Outside Transmitters utilize a capacitive sensing element to deliver a proportional analog output. This series features on board DIP switches which allow the user to select the desired output signal and can be powered by AC or DC power sources. Field calibration can be performed by using the on board increment and decrement DIP switches. These enhancements provide increased flexibility and outstanding long-term performance. The A/RH Series is covered by ACI's Five (5) Year Limited Warranty.
ACI outside air relative humidity sensors are designed for HVAC or Building Automation Systems. Typical applications include: fresh air intake, humidity control, pharmaceutical, humidity chambers, schools, offices, auditoriums, museums, and hospitals.
- Single point field calibration
- Field selectable output signals (0-5 VDC, 0-10 VDC, 4-20 mA)
Specifications
Item Number | A/RH1-O-BB |
Brand | ACI |
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