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ACI 138214 A/RH2-AN-BC-O-SUN Outside Air Humidity
Normally In Stock
Code: 177010
ACI 138214 Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 2% Accuracy, 10,000 Ohm Thermistor w/ 11K Shunt, Sun Shield
Condition: New
Backordered with 10-12 week lead time$515.59
Sale Price
$429.66
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Description
The ACI Sun Shield is a reliable solution for protecting both Temperature and Relative Humidity sensors when mounted in a location where an overhang or shade is unavailable. It consists of nine (9) molded, white plastic plates which are used to reduce the thermal effect of the sun and increasing the air-flow between the plates. The Sun Shield also provides an added level of protection for the sensors from rain and snow. The Sun Shield is available with our +/-2% RH transmitter, any of our standard temperature sensors, and has field selectable outputs of 4-20mA, 0-5VDC and 0-10VDC (for RH).
Specifications
Manufacturer
ACI
Component
Humidity
(Instrument-Sensor) Measurement Accuracy
2%
Features
The ACI Relative Humidity with Thermistor Duct Series utilizes a thermoset polymer capacitive sensing element with a factory fitted hydrophobic filter to improve its moisture resistance
The sensing elements multilayer construction also provides excellent resistance in applications where dust, dirt, oils and common environmental chemicals are found
The RH duct sensors include on board DIP switches which allow the user to select the desired output signal and can be powered by AC or DC power sources
Each unit also contains 0%, 50%, and 100% test options to verify that the transmitter is both working and wired properly
Field calibration can be performed by using the increment and decrement calibration DIP switches without the need to replace the sensing element
These enhancements provide increased flexibility and outstanding long-term reliability without the need to replace the sensors in the field
Duct configurations feature a weatherproof Euro style enclosure with a gasketed cover and conformally coated circuit boards for increased moisture resistance in high humidity environments
The sensor is protected by a stainless-steel sintered filter
Three point NIST Calibration Certificates are available
Code: 177010
ACI 138214 A/RH2-AN-BC-O-SUN Outside Air Humidity
$515.59
Sale Price
$429.66