We have several models of data loggers that are suitable for use with RTD's. Resistance Temperature Detector sensors provide improved temperature measurement accuracy over thermocouples. The main tradeoff is that they have a more limited temperature measurement range than thermocouples. An RTD works by changing resistance in a very predictable way in a proportion to changes in temperature. To make the measurement, the data logger will source a known current or through the RTD and measure the voltage across it. From this it can calculate the resistance and then convert the resistance to temperature. Because the lead wires which attach the sensor to the data logger can cause measurement errors due to their internal resistance, 3 or 4 wire RTD's can be used which allow the data logger to compensate for the effects of this resistance.

Can't find what your looking for on this page? Check out our complete selection of temperature data loggers. Please call us at 800-956-4437 and we will help you design a system to meet your exact requirements.




A2-05-W WiFi Temperature Data Logger

A2-05-W

A2-05-W WiFi Temperature Data Logger


WiFi Temperature monitor designed for temperature measurement with connections for external RTD and Thermocouple sensors.

  • Setup alarm triggers and receive alarms via email, cell phone, pager, or landline. You can even send the same alarm to multiple locations!
  • Receive automatic Power or Internet outage notifications
  • Inputs for 2 RTDs and 1 thermocouple
  • Automatically sends and encrypts all data to Accsense secure servers
  • Configure to connect to your WiFi Network



Accsense A2-05 Ethernet Temperature Data Logger with Alarming #datalogger

A2-05

A2-05 Ethernet Temperature Data Logger


LAN-Wired Temperature monitor designed for temperature measurement with connections for external RTD and Thermocouple sensors.

  • Setup alarm triggers and receive alarms via email, cell phone, pager, or landline. You can even send the same alarm to multiple locations!
  • Receive automatic Power or Internet outage notifications
  • Inputs for 2 RTDs and 1 thermocouple
  • Automatically sends and encrypts all data to Accsense secure servers
  • Uses a standard Ethernet Connection to the Internet



Accsense A1-13 Wireless Temperature Monitoring Data Logger with 3 RTD Inputs

A1-13

A1-13 Wireless Temperature Data Logger


Wireless temperature monitor that can handle up to 3 RTD inputs.

  • Setup alarm states and receive alarms via email, cell phone, pager, or landline. Even send the same alarm to multiple locations!
  • Power or internet outage notifications
  • Ambient temperature sensor
  • 3, 100 Ohm RTD inputs
  • Up to 250' range



TandD TR-55i-Pt Infrared Temperature Data Logger

TR-55i-Pt

TR-55i-Pt Infrared Temperature Data Logger


  • Measurement Range: -199 to 600C
  • Pt100, Pt1000 (3 wire) sensor
  • Logging Capacity: Up to 16,000 Readings
  • Low energy consumption for long battery life
  • Downloading Data: Infrared Communication / Optical Communication
  • Warning Monitoring Function
  • Compact Waterproof Type

Prices starting at $197




TandD RTR-505-Pt Wireless RTD Thermocouple Data Logger

RTR-505-Pt

RTR-505-Pt Wireless RTD Data Logger


  • Records from -199 to 650C
  • Module temperature at 10 to 40C: 0.3C + 0.3% of reading
  • Other temperatures: 0.5C + 0.3% of reading
  • Storage: 16,000 readings
  • Battery Life: About 10 Months
  • Battery Life (L Model): About 4 Years
  • LCD Display
  • Wireless communication of 150 meters unobstructed

Prices starting at $217




Accsense A1-02b Wireless Temperature Monitoring Data Logger

A1-02b

A1-02b Wireless Temperature Data Logger


Wireless temperature monitor that can handle various external temperature sensors.

  • Setup alarm states and receive alarms via email, cell phone, pager, or landline. Even send the same alarm to multiple locations!
  • Power or internet outage notifications
  • Internal temperature
  • External Type T thermocouple, RTD, Thermistor and 0-5V inputs
  • 1 Digital input
  • Up to 250' range

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