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Humidity

Humidity

Accurate, Reliable, and Long-life Humidity Sensors

ACI humidity sensors are durable, accurate, reliable, and backed by a five-year warranty on the entire device. They can be field calibrated to reduce operating costs and paired with a temperature sensor(s) to reduce installation costs.

Humidity
Humidity Sensors

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Humidity Products

268 Results
outdoor air RH
Item: 122837

RH Outside Air Thermistor

Model: A/RH3-AN-O

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 3% Accuracy, 10,000 Ohm Thermistor (Type III), Euro Enclosure

$446.00
Product details
duct eh rh
Item: 122880

RH Duct Thermistor

Model: A/RH3-CP-D

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 10,000 Ohm Thermistor (Type II), Euro Enclosure

$428.00
Product details
Room2 RH Setpoint
Item: 143129

RH Room Nickel RTDs

Model: A/RH3-1K-NI-R2S-A09-G5

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Room (R), ± 3% Accuracy, 1,000 Ohm Nickel RTD, Setpoint 0 to 2K, 55 to 85 Sticker, White

$405.00
Product details
duct eh rh
Item: 122723

RH Duct Platinum RTDs

Model: A/RH3-100-2W-D

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 100 Ohm RTD (Two Wires), Euro Enclosure

$406.00
Product details
duct 4X tt rh
Item: 142152

RH Duct Nickel RTDs

Model: A/RH3-1K-NI-D-4X

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 1,000 Ohm Nickel RTD, NEMA 4X Enclosure

$429.00
Product details
duct eh rh
Item: 130197

RH Duct Balco RTDs

Model: A/RH3-BALCO-D

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, 1,000 Ohm Balco RTD, Euro Enclosure

$406.00
Product details
outside NEMA RH
Item: 137702

RH Outside Air Balco RTDs

Model: A/RH3-BALCO-O-4X

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 3% Accuracy, 1,000 Ohm Balco RTD, NEMA 4X Enclosure

$446.00
Product details

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