Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, as well as calculations to handle any non-linearities. Now we are happy to offer a great new thermocouple amplifier/converter that can handle just about any type of thermocouple, and even has the ability to give you notification when the temperature goes out of range, or a fault occurs. Very fancy!
This converter communicates over 4-wire SPI and can interface with any K, J, N, R, S, T, E, or B type thermocouple.
This breakout does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. This breakout board has the chip itself, a 3.3V regulator and level shifting circuitry, all assembled and tested. Comes with a 2 pin terminal block (for connecting to the thermocouple) and pin header (to plug into any breadboard or perfboard). We even added inline resistors and a filter capacitor on-board for better stability, as recommended by Maxim. Goes great with our 1m K-type thermocouple or any other thermocouple, really!
- Works with any K, J, N, R, S, T, E, or B type thermocouple
- -210°C to +1800°C output in 0.0078125° resolution – note that many thermocouples have about ±2°C to ±6°C accuracy or worse depending on the temperature and type, so the resolution will be a lot better than the accuracy!
- Internal temperature reading
- 3.3 to 5v power supply and logic level compliant!
- SPI data requires any 4 digital I/O pins
Please note: this does not include a thermocouple! Also, the terminal blocks included with your product may be blue or black.
Check out Adafruit’s tutorial for wiring diagrams, files, software and more!
TECHNICAL DETAILS
EagleCAD PCB files, datasheets, Fritzing object and more in the tutorial!
Product Dimensions: 25.0mm x 22.0mm x 3.0mm / 1.0″ x 0.9″ x 0.1″
Product Weight: 3.5g / 0.1oz
Fast Shipping and Professional Packing
We offer a broad range of shipping options due to our long-standing partnerships with UPS, FedEx and DHL. Our warehouse staff is highly trained and will pack the goods according to our precise and exact specifications. Before shipping, all goods will be thoroughly examined and securely secured. We deliver to hundreds of thousands of customers every day in different countries. The fact that we are determined to become the largest online retailer in the world is evident. Warehouses and distribution centres can be located in Europe as well as the USA.
Note: Orders with more than one item will be assigned a separate processing time for each item.
Before shipment, all ordered items will be thoroughly examined. Most orders are now shipped within 48 hrs. Delivery is expected to take between 3 and seven days.
Returns
Stock is dynamic, and cannot be fully controlled by us because of the involvement of multiple parties including the factory and our warehouse. This means that the actual stock could alter at any time. It's possible that the stocks could be depleted after your order has been processed.
The policy is for 30 days. Unfortunately, if 30 days have passed from the date you purchased the item, we will not be able to provide a refund or exchange.
The item must not be in use and must be in the original packaging. You must have the item in the original packaging.
Related products
Arduino > Motion Control
Adafruit 16-Channel 12-bit PWM/Servo Shield – I2C interface Adafruit
Components & Parts
Audio > Sound Effects
Adafruit Audio FX Sound Board + 2x2W Amp – WAV/OGG Trigger -16MB Adafruit
Wireless
Power > Wall Supplies, Connectors & Adapters
Arduino > Data Logging
Components & Parts
Audio > Sound Effects
Adafruit Audio FX Mini Sound Board – WAV/OGG Trigger – 2MB Flash Adafruit
Arduino > Feather
Breakout Boards > Amplifiers/Sound
Adafruit Audio FX Mini Sound Board – WAV/OGG Trigger 16MB Flash Adafruit
Arduino > Shields
Adafruit 12 x Capacitive Touch Shield for Arduino – MPR121 Adafruit
Arduino > Bluetooth
Adafruit Bluefruit LE Shield – Bluetooth LE for Arduino Adafruit
Components & Parts
Arduino > Feather
Arduino > Feather
Arduino > Microcontroller