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 Sensors

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Complete Product Catalog

Product Line Cards

Humidity Products

792 Results

Item: 138155

RH Room Thermistor

Model: A/RH3-10K-E1-RO

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Room (R), ± 3% Accuracy, 10,000 Ohm Thermistor, w/ Override

$276.00

Product details

Item: 147949

RH Outside Air Thermistor

Model: A/RH2-CP-O-4X-NIST

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 2% Accuracy, 10,000 Ohm Thermistor (Type II), NEMA 4X Enclosure, Nist

$437.00

Product details

Item: 148383

RH Duct Thermistor

Model: A/RH5-AN-D-NIST

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

$294.00

Product details

Item: CONFIGNIST127

RH Outside Air Thermistor

Model: A/RH2-0.1CP-O-NIST

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 2% Accuracy, High Accuracy 10,000 Ohm Thermistor (Type II), NIST Cert

$706.00

Product details

Item: 122535

RH Outside Air

Model: A/RH1-O

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Outside Air, ± 1% Accuracy, Euro Enclosure

$605.00

Product details

Item: 144688

RH Room Thermistor

Model: A/RH3-10K-E1-RS-A03-A1

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Room (R), ± 3% Accuracy, 10,000 Ohm (E1) Thermistor, Setpoint:0-10K

$276.00

Product details

Item: 148517

RH Duct Thermistor

Model: A/RH2-AN-D-4X-NIST

Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 2% Accuracy, 10,000 Ohm Thermistor (Type III), NEMA 4X Enclosure, NIST Cert (Temp)

$427.00

Product details

Item: 124413