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RH & Temperature Transmitters

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Brand

Dwyer (3)
Omega (3)
ACI (1)

Configurable

configurable

Thermocouple Type

B (1)
C (1)
D (1)
E (1)
J (1)
K (1)

B (1)
C (1)
D (1)
E (1)
J (1)
K (1)
L (1)
LR (1)
N (1)
R (1)
S (1)
T (1)
U (1)

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compliance

CE (6)
RoHS3 (6)

Enclosure Ratings

IP66 (2)
IP20 (2)
IP65 (1)
IP10 (1)
IP54 (1)
NEMA Type 1 (1)

IP66 (2)
IP20 (2)
IP65 (1)
IP10 (1)
IP54 (1)
NEMA Type 1 (1)
NEMA Type 4X (1)
IP68 (1)

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Mounting Orientation

Duct Mount (2)
European Style Wall Mount (2)
Wall Mount (2)
Large Wall Mount (1)
North American Style Wall Mount (1)
Large Wall Mount, Solar Radiation Shield (1)

Duct Mount (2)
European Style Wall Mount (2)
Wall Mount (2)
Large Wall Mount (1)
North American Style Wall Mount (1)
Large Wall Mount, Solar Radiation Shield (1)
Pipe Mount (1)

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Sensor Type

RH: Capacitive Polymer, Temperature: 10K Ω @ 25°C Thermistor Type II (1)
N/A (1)
RH: Capacitive Polymer, Temperature: 100 Ω RTD DIN 385 (1)
RH: Capacitive Polymer, Temperature: Solid State Diode (1)
Thin-film capacitor, RTD PT100 Ω, IEC 751, DIN 43760 (1)
RH: Capacitive Polymer humidity sensor, Temp: Diode temperature sensor (1)

RH: Capacitive Polymer, Temperature: 10K Ω @ 25°C Thermistor Type II (1)
N/A (1)
RH: Capacitive Polymer, Temperature: 100 Ω RTD DIN 385 (1)
RH: Capacitive Polymer, Temperature: Solid State Diode (1)
Thin-film capacitor, RTD PT100 Ω, IEC 751, DIN 43760 (1)
RH: Capacitive Polymer humidity sensor, Temp: Diode temperature sensor (1)
Thin-film capacitor (1)
RH: Capacitive Polymer, Temperature: 10K Ω @ 25°C Thermistor Type III (1)
Pt1000 (1)

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Output Signal

Voltage (4)
Current (4)

Measurement Type

Temperature (3)
Dew Point (2)
Humidity (2)
RTD (1)

Supply Voltage

12 to 40 Vdc (1)
10 to 30 Vdc (1)
13 to 36 Vdc (1)
10 to 35 Vdc, 15 to 35 Vdc /15 to 29 Vac (1)
24 Vdc (1)
13 to 36 Vdc/16 to 28 Vac (1)

12 to 40 Vdc (1)
10 to 30 Vdc (1)
13 to 36 Vdc (1)
10 to 35 Vdc, 15 to 35 Vdc /15 to 29 Vac (1)
24 Vdc (1)
13 to 36 Vdc/16 to 28 Vac (1)
4-20 mA: 10 to 35 Vdc; Vout: 15 to 35 Vdc or 15 to 29 Vac (1)

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sku_FM

true (1)

Operating Temperature, Max

140 °F (2)
85 °C (2)
120 °C (1)
50 °C (1)

Operating Temperature, Min

-40 °C (3)
-40 °F (1)
0 °C (1)
-4 °F (1)

Supply Power Type

DC (4)
AC/DC (2)

Electrical Output

4 to 20 mA (4)
0 to 1 Vdc (1)

Probe Style

HDPE filter with Cover (1)
Bronze sintered filter (1)
Plenum plastic probe and hydrophobic filter (1)
Remote Probe (1)
HDPE filter (1)

Accuracy

±2.5 % RH, ±0.3°C (1)
± 0.05 % (1)
± 0.5 °C (± 0.9 °F) (1)
± 0.5 °C (1)
± 0.2 % (1)

Electrical Connection

Screw Terminal (3)
Removabe Screw Terminal Block (1)
Cable Gland for 5 to 10 mm Wire with Screw Terminal block (1)

Storage Temperature, Max

85 °C (2)
158 °F (1)
176 °F (1)

Input Type

Resistance (1)
RTD (1)
Voltage (1)
Thermocouple (1)

Relative Humidity Accuracy

±2% (10 to 90% RH) @ 25°C (1)
±3% (10 to 90% RH) @ 25°C (1)
± 2% RH (1)

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SGD50-SGD199.99 (3)
SGD200-SGD499.99 (3)
SGD500-SGD999.99 (1)
SGD1,000-SGD9,999.99 (1)

RH & Temperature Transmitters

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7 Products

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Humidity & Temp Transmitter – 2% / 3% Accuracy, Optional LCD, HVAC & More

The Series RHPX Humidity & Temp Transmitter offers high accuracy monitoring for HVAC, clean rooms, data centers, and more, with optional LCD and easy installation.

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Humidity/Temperature Transmitters

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Wall Mount Humidity, Temp & Dew Point Transmitter - Capacitive Sensor

The Series RHP-E/N Wall Mount Transmitter offers accurate humidity, temperature, and dew point readings in a sleek design, perfect for various monitoring applications.

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Temp Transmitter for HVAC - Duct, Immersion, OSA Models, ± 0.5°C, 4-20 mA

Temperature Transmitter has a duct mount, immersion and OSA models available. Applications include room or indoor building space temperature monitoring.

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Field Mounted Hart Protocol Temperature Transmitter

The TXUN-FD accepts RTD, TC, Ω, and Bipolar mV Input and Analog Output. Local UI with front panel buttons. Backlit and Ex D explosion/flame proof. Hart 7 or Hart 5.

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Chilled Mirror Dew Point/Temperature Transmitter

Low-cost dew point chilled mirror transmitters that can be configured as a duct, wall, or pipe unit. The unit offers stable and accurate measurements.

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Duct Transmitters

Duct Transmitters series offers reliable temperature measurement for roof top units, monitoring supply, discharge, return, and mixed air efficiently.

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RH & Temperature Transmitters

RH and temperature transmitters convert humidity, temperature, dew point, or related environmental measurements into output signals for monitoring and control systems. Products in this category span chilled mirror dew point transmitters, humidity/temperature transmitters, signal conditioner/transmitter probes, wall and duct mount designs, and related environmental sensing products.

Applications include:

HVAC humidity and temperature monitoring
Wall, duct, and pipe-mounted transmitter installations
Industrial environmental measurement
Dew point and RH signal transmission
Building automation and control inputs

Represented products include Omega Engineering, ACI, and Dwyer Instruments transmitter options. Select by measurement variable, mounting style, output, and environment.