TMC100
USB temperature converter for thermocouple type K, J, N, E or T
Model | Operating Range (°C ) | Minimum Accuracy (°C) |
TMC100k: | -200 to 1372 | ±0.5 |
TMC100j: | -200 to 1200 | ±1.0 |
TMC100t: | -200 to +400 | ±0.5 |
TMC100n: | -200 to +1300 | ±0.5 |
TMC100e: | -200 to +1000 | ±0.5 |
Resolution: | 0.0625°C | |
Error status code: | No |
- Supports type-K/J/T/N/E thermocouples (2 or 3 pin)
- Built-in cold-junction compensation
- Follows NIST ITS-90 thermocouple temperature correction table
- RoHS3 Compliant
- 3 years warranty
PRODUCT OPTIONS
- 3-point user calibration mechanism (CAL option)
- COM communication (VCP option)
- Traceable to the CNRC (NIST) certificates
FREE DATA LOGGING AND MONITORING SOFTWARE
Learn more and download DracalView:
- Get up-and-running in less than 3 minutes
- Operates under Windows, Mac OS X and Linux
- Real-time on-screen graphing and logging
- Configurable log file format
- Log interval down to 0.5 second
- Configurable units (°C, °F, K…)
- Simultaneous use of unlimited Dracal sensors supported
- Simple user-calibration (products with the CAL option)
- Connectivity with SensGate Wi-Fi/Ethernet gateway
EASY TO INTEGRATE IN YOUR OWN APPLICATION
- One portal page to easily get started
- Easily switch between USB CLI and Wi-Fi/Ethernet CLI
- Code samples available for many programming languages
- Usable with LabView (Guide here)
All command-line tools (CLI) are packaged with DracalView












Description
TMC100: USB Adapter for Thermocouple, compact and easy to use.
The TMC100, part of the TMC series, is a compact, easy-to-use USB adapter for thermocouples. It allows you to connect a thermocouple to a computer, enabling temperature recording to start in just a few minutes. Compatible with Type K/J/T/N/E thermocouples with 2 or 3 pins, it offers exceptional precision over a wide operating range. The built-in cold junction and thermocouple compensation based on the NIST ITS-90 tables ensure precise and reliable measurements. This lightweight and compact device, with ABS plastic housing, operates on USB power and USB 2.0 communication, offering a convenient and efficient solution for temperature data acquisition with thermocouples.
Like all Dracal measurement instruments, the TMC100 is compatible with free software tools, making it an essential component of a DAQ solution. For those who wish to integrate the TMC100 into their system, there are two options available: command line tools and VCP mode. If you prefer a graphical interface, DracalView is the appropriate choice.
Easy to use in your applications
- Virtual COM option (VCP)
- dracal-usb-get: command-line data integration tool
- dracal-sensgate-get: command-line tool for wireless access to sensors connected to a SensGate
- RVCP: REST API for wireless access to VCP instruments connected to a SensGate
Multiple integration and code examples, including Python, C, C++, Java, Node.js, C#, Grafana and LabVIEW.
Free data monitoring and calibration software
Be instantly operational with DracalView: our free data visualization, logging and calibration software
- Works under Windows (Win7/8/10/11 64&32-bit), Mac OS X and Linux
- Simultaneous visualization and logging of an unlimited number of sensors
- Automatic synchronization with our Wi-Fi gateway
- Easy calibration mechanism open to the end-user
Application examples
- LIMS integration (Tetra Lab Monitoring solution)
What is included
- One (1) TMC100 Unit
- One (1) connector
- Quick installation guide
- Data acquisition solution for DAQ system