Grove High Temperature Sensor
Thermocouples are very sensitive devices. It requires a good amplifier with cold-junction compensation. The Grove - High Temperatire Sensor uses a K-Type themocouple and a thermocouple amplifier that measures ambient temperature using thermistor for cold-junction compensation. The detectable range of this Sensor is -50~600°C , and the accuracy is ±(2.0% + 2°C).
Version
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Product Version | Changes | Released Date |
Grove - High Temperature Sensor V1.0 | Initial | Feb 25, 2014 |
Specifications
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Parameter | Value/Range |
Operating Voltage | 3.3-5V |
Max power rating at 25℃ | 300mW |
Operating temperature range | -40 ~ +125 ℃ |
Temperature measurement range | -50 ~ +600℃ |
Amplifier output voltage range | 0 ~ 3.3 V |
Thermocouple material | Glass Fiber |
Cold junction compensation | Environment temperature measurement |
Thermocouple temperature measurement accuracy | +/-2.0% (+ 2 ℃) |
Thermocouple temperature sensor cable length | 100cm |
Dimension | 20mm x 40mm |
!!!Tip More details about Grove modules please refer to Grove System
Platforms Supported
Getting Started
Play with Arduino
Hardware
Step 1. We need to prepare the below stuffs:
Seeeduino V4.2 | Base Shield | Grove-High Temperature Sensor |
Step 2. Connect the Grove-High Temperature Sensor to A0 on Base Shield.
Step 3. Plug the base Shield into Seeeduino-V4.2.
Step 4. Connect Seeeduino-V4.2 to PC by using a USB cable.
!!!Note If we don't have a Base Shield, don't worry, the sensor can be connected to your Arduino directly. Please follow below tables to connect with Arduino.
Seeeduino | Grove-High Temperature Sensor |
GND | Black |
5V | Red |
A1 | White |
A0 | Yellow |
Software
Step 1. Download the UltrasonicRanger Library from Github.
Step 2. Refer How to install library to install library for Arduino.
Step 3. Copy the code into Arduino IDE and upload.
Step 4. Open your Serial Monitor and set baud rate as 115200, We will see the temperature in Celsius here.
Play With Raspberry Pi
Hardware
Step 1. Prepare the below stuffs:
Raspberry pi | GrovePi_Plus | Grove - Ultrasonic Ranger |
Step 2. Plug the GrovePi_Plus into Raspberry.
Step 3. Connect Grove-Ultrasonic ranger to A0 port of GrovePi_Plus.
Step 4. Connect the Raspberry to PC through USB cable.
Software
Step 1. Follow Setting Software to configure the development environment.
Step 2. Git clone the Github repository.
Step 3. Excute below commands to use the ultrasonic_ranger to meansure the distance.
Here is the grove_ultrasonic.py code.
Step 4. We will see the temperature display on terminal as below.
FAQ
Please click here to see all Grove-High_Temperature_Sensor FAQs.
Tech Support
Please do not hesitate to contact techsupport@seeed.cc if you require further information.
Resources
[PDF] Download Wiki PDF
[Library]High Temperature Sensor Library
[Datasheet]OPA333 PDF
[Datasheet]LMV358 PDF
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