Grove - High Temperature Sensor Release date： 9/20/2015 Version： 1.0 Wiki: http://www.seeedstudio.com/wiki/Grove_-_High_Temperature_Sensor Bazaar:http://www.seeedstudio.com/depot/Grove-High-Temperature-Sensor-p-1810.
Document Revision History Revision Date Author Description 1.0 Sep 21, 2015 Victor.
Contents Document Revision History ···································································································2 1. Introduction ···················································································································2 2. Specification ···················································································································3 3.
Disclaimer For physical injuries and possessions loss caused by those reasons which are not related to product quality, such as operating without following manual guide, natural disasters or force majeure, we take no responsibility for that. Under the supervision of Seeed Technology Inc., this manual has been compiled and published which covered the latest product description and specification. The content of this manual is subject to change without notice.
1. Introduction Thermocouples are very sensitive, requiring a good amplifier with a cold - compensation reference. The Grove - Temperature Sensor USES a K type thermocouple Temperature detection, with a Thermistor to detect the ambient Temperature as Temperature compensation. The detectable range of this Sensor is 50-600℃ , and The accuracy is ±(2.0% + 2℃).
2. Specification Voltage 3.3 ~ 5V Max power rating at 25℃ 300mW Operating temperature range -40 ~ +125 ℃ The temperature measurement range is -50 ~ +600℃ Amplifier output voltage range 0 ~ 3.3 V mv Cold junction compensation (environment temperature measurement) ± 2.
3. Demonstration Here is an example to show you how to read temperature information from the sensor. We need a Seeeduino V3.0 and a Grove - High Temperature Sensor. 3.1 Hardware Installation There's a I2C Port on Seeeduino, actually it's connect to A4 and A5 else. So we can use this port to read data from the sensor. Let's plug this sensor to I2C port of Seeeduino. 3.
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3.4 K type thermocouple indexing table As a reference, the following is K type thermocouple indexing table.
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