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ACI A/RH3-AN-R2S-A03-C5 : Room Relative Humidity Sensor, 3% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type III), Setpoint 0 to 10K Ohms, Cool/Warm Sticker, (R2) Aries Enclosure (White), Made in USA

ACI A/RH3-AN-R2S-A03-C5 : Room Relative Humidity Sensor, 3% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type III), Setpoint 0 to 10K Ohms, Cool/Warm Sticker, (R2) Aries Enclosure (White), Made in USA

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MSRP: $330.00
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SKU:
A/RH3-AN-R2S-A03-C5
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ACI A/RH3-AN-R2S-A03-C5 : Room Relative Humidity Sensor, 3% Accuracy, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), 10K Ohm Thermistor (Type III), Setpoint 0 to 10K Ohms, Cool/Warm Sticker, (R2) Aries Enclosure (White), Made in USA

The ACI Relative Humidity with Thermistor Room 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 room 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. Single point field calibration can be performed by using the increment and decrement calibration DIP switches to adjust your curve up or down in +/- 0.5% increments with each toggle of the corresponding switches. These enhancements provide increased flexibility and outstanding long-term reliability without the need to replace the sensors in the field.

Applications:

  • Humidification
  • Dehumidification
  • Monitoring Indoor Space Humidity
  • Clean Rooms
  • Hospitals
  • Process Control
  • Laboratories
  • Museums
  • Schools
  • Office Buildings
  • Data Centers
  • ESD (Anti-Static) Control

Specifications

RH Supply Voltage (Reverse Polarity Protected): 4-20 mA / 0-5 VDC /  0-10 VDC
RH Output Signal: 2-wire: 4 - 20 mA (Factory Default) /3-wire: 0-5 or 0-10 VDC and 4 - 20 mA (Field Selectable)
RH Measurement Range: 0-100%
Operating RH Range: 0 to 95% RH, non-condensing
RH Stability | Repeatability | Sensitivity: Less than 2% drift / 5 years | 0.5% RH | 0.1% RH
Nominal Thermistor Resistive Output @ 77°F (25°C) (Lead Wire Colors) Non-Linear NTC

RHx-AN Series (Type III): 10KΩ (White/White)

 

Datasheets

pdf logo ACI RH Room Relative Humidity/Thermistor Data Sheet
pdf logo ACI RH Room Relative Humidity/Thermistor Installation Sheet

 

Sensor Type:
Wall Mount
Humidity Element:
3%
Humidity Ouput:
4-20 mA, 0-5 VDC, or 0-10 VDC
Temperature Element:
10K Type III
CO2 Element:
None
Display:
No Display
Supported Protocols:
None
Setpoint:
Setpoint
Override:
No Override
Material:
Plastic
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