4-20 mA Temperature Transmitters

Temperature transmitters are important components for nearly any process control application that requires temperature monitoring. These transmitters receive a signal from a thermocouple or RTD, convert that signal to one stronger and more stable, scale the new signal according to a preset range, and send the new signal to other instruments—such as a panel meters, controllers, or recorders—which will use the signal to either activate another part of the process or to display or record measurements. Read more...

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Filter 4-20 mA Temperature Transmitters

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IN STOCK
Rosemount 644 Temperature Transmitter
Rosemount 644 Temperature Transmitter
Highly accurate head and rail mount temperature transmitter.
Starting at $1,236.57
GF Signet 2350 Temperature Sensor
GF Signet 2350 Temperature Sensor
Temperature sensor for use in high purity applications.
Some Models in Stock
Starting at $444.60
Rosemount 148 Temperature Transmitter
Rosemount 148 Temperature Transmitter
4-20 mA signal less susceptible to noise, increased performance over wiring sensors directly.
Starting at $375.23
Rosemount 248R Temperature Transmitter
Rosemount 248R Temperature Transmitter
A complete rail-mount temperature assembly for any single point measurement application.
Starting at $806.55
E+E EE451 Temperature Sensor
E+E EE451 Temperature Sensor
Wall mounted, measuring range up -40 to 158°F, passive or active outputs, ±0.54°F accuracy.
Starting at $49.00
Flo-tech F6310 Temperature Sensor
Flo-tech F6310 Temperature Sensor
Two-wire platinum RTD element with 4-20mA electrical output.
$510.00
Dwyer TTE Temperature Transmitter
Dwyer TTE Temperature Transmitter
Explosion-proof RTD temperature transmitter ideal for hazardous temperature measurement applications.
Select options for pricing
E+E EE471 Temperature Sensor
E+E EE471 Temperature Sensor
Temperature sensor with remote probe, temp ranges up to 221°F, ±0.54°F accuracy.
Starting at $64.00
Dwyer HHT Humidity/Temperature Transmitter
Dwyer HHT Humidity/Temperature Transmitter
Explosion-proof and intrinsically-safe humidity/temperature transmitter for accurate measurements in the harshest of environments.
Select options for pricing
Define Instruments TM-2HLI Temperature Transmitter
Define Instruments TM-2HLI Temperature Transmitter
Isolated, loop powered transmitter that head mounts to an RTD or thermocouple and outputs a 4-20mA signal.
In Stock
$98.00
Intempco MIST03
Intempco MIST03
Temperature Sensor with Programmable 4-20mA Output.
Starting at $233.00
Define Instruments TM-2DLI Isolated Transmitter
Define Instruments TM-2DLI Isolated Transmitter
Loop powered signal conditioner that converts a 2-wire universal input to a 4-20mA output.
In Stock
$159.00
E+E EE431 Temperature Sensor
E+E EE431 Temperature Sensor
Duct / immersion temperature sensor, measuring ranges up to 302°F (150°C), passive or active output.
Starting at $74.00
Telaire T8700 / T8700-D Humidity and Temperature Transmitters
Telaire T8700 / T8700-D Humidity and Temperature Transmitters
Precision humidity and temperature transmitter for HVAC control applications.
Starting at $193.94
Define Instruments TM-2HL Temperature Transmitter
Define Instruments TM-2HL Temperature Transmitter
Non-isolated, loop powered transmitter that head mounts to an RTD probe and outputs a 4-20mA signal.
In Stock
$58.00
E+E EE441 Temperature Sensor
E+E EE441 Temperature Sensor
Strap-on sensors designed for round ducts or pipes, passive outputs, ±0.54°F accuracy.
Starting at $60.00
ICON LevelPro TPP Series Temperature Probe
ICON LevelPro TPP Series Temperature Probe
All plastic temperature probe, completely corrosion resistant, 3 wire deign, ±0.5% accuracy.
Starting at $494.10
Kobold TDA Digital Temperature Sensor
Kobold TDA Digital Temperature Sensor
Versatile, simple-to-operate digital temperature sensor with programmable functions.
Starting at $513.00