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Wireless RTD Temperature Sensor Transmitter

RTD Temperature Sensors Made Simple

Wireless RTD Sensor Transmitter with Integrated 15bit ADC makes it easy to connect to any 2 Wire, 3 Wire, and 4 Wire PT100 or PT1000 RTD.  Powered by AA batteries, this Transmitter box can read data from any PT100 or PT1000 RTD and send it over wireless to  PC, Local Server, or Cloud Services Like AWS, Azure, and MQTT.

  • Works with Any RTD
  • Easy to Interface
  • No Monthly Fees
  • User has Complete control over where Data lives
  • Long Range Encrypted Wireless communication 
  • Powered By AA batteries or Option External DC power
Take a look at our products and see why



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SHOP Wireless RTD Temperature Sensor
Wireless RTD Temperature Sensor

Our Wireless RTD Temperature Sensor Transmitter

NCD manufactures single probe and Dual probe RTD temperature Transmitter. A long with Transmitter, we also have a line of data receivers like USB, Ethernet, RS232, RS485, Cellular, and Wifi. 

Our Wireless RTD Temperature Transmitter and Receivers are manufactured in the U.S.A. for higher quality standards. We’ve been in the industry for more than 25 years so you know you will be getting a professional products.

Long Range IoT Wireless RTD Temperature Sensor

$219.95

Industrial IoT Wireless RTD Temperature Sensor

$249.95 - $269.95

SEE ALL Wireless Temperature Sensors

Why Choose NCD?

With NCD you know you have a proven reliable, easy to use, and extensible product. This means you don’t have to spend valuable time researching how to jig-saw pieces of your project together to get them to work cohesively. Being manufactured in the U.S.A. you know you’ll get good support and a quality product. NCD also ensures you won’t have to put any time into soldering or building a PCB, just pick your boards and they click together. Just knowing that every sensor, relay controller, and component is built around the same concept will save you guess work on how well chips will integrate together. NCD really does make automation easy.

How It Works

Our idea is simple. We build Industrial Grate RTD temperature Sensor transmitters and revivers to go along with these. That’s it. Hardware…done. All that’s left is some code to work for your specific application. To help with that we have an ever-expanding bag of libraries and code samples.

We don’t add our own proprietary APIs to make things more complicated. You can communicate to the sensor like it was built into your platform.

About Digimesh Wireless Protocol

It’s designed for creating simple, reliable, and low-power mesh networks. Here are some key points about DigiMesh:

  1. Mesh Networking
  2. Security 
  3. Long Range
  4. Low power 

In essence, DigiMesh offers a robust and efficient way to set up wireless communications, particularly in challenging environments where nodes might be out of direct communication range or where network topology might change over time.

Cloud Option to Collect Wireless RTD Temperature Sensor Data

Many of our supported platforms have easy IoT integration on third party clouds. These give you a simple way to get your sensor data to anywhere and everywhere you need it around the globe.

Here are a few of our favorite cloud ready platforms:

Use ncd.io Enterprise Gateway to push data to any cloud service you choose. The gateway is equipped with Ethernet, WiFi, and Cellular connectivity. 

Local Data Collection Option to Collect Wireless RTD Temperature Sensor Data

Really any platform can be used for local embedded applications.

Here’s a few of our favorites: