seeed Grove - 1-wire thermocouple amplifier (MAX31850K)
Product number: SE-101020555
€18.80
Available · 6 piece · 1-3 days
€18.80
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Description
Product information "seeed Grove - 1-wire thermocouple amplifier (MAX31850K)"
The Grove - 1-Wire Thermocouple Amplifier (MAX31850K) is a thermocouple-to-digital converter with 14-bit resolution and cold junction compensation that was specially developed for use with K-type thermocouples. This module enables precise temperature measurements in a wide range from -50℃ to +600℃. By integrating an amplifier, an ADC and a 64-bit ROM in each device, which has a unique 64-bit serial number, multiple units can be operated via a single 1-wire bus. This allows a single microcontroller to monitor temperatures from multiple thermocouples over large areas. This offers the advantage of easy installation and expandability in applications that require precise temperature monitoring.
Features at a glance
- Integrated cold junction compensation
- Wide conversion range: measurements from -270℃ to +1768℃ possible
- 14-bit resolution and 0.25℃ resolution accuracy
- Works exclusively with K-type thermocouples
- Detection of thermocouple short circuits to GND or VDD
- Detection of open thermocouples
- Possible applications:
- Medical devices
- Domestic appliances
- Industrial applications
- HVAC (heating, ventilation and air conditioning)
- Dimensions: 40mm x 20mm x 18mm
- Weight: 11.1g
- Operating voltage: 3.3V / 5V
- Temperature resolution: 14 bits
- Temperature accuracy: ± 2℃
- Operating temperature range: -40℃ to +125℃
- Storage temperature range: -65℃ to +150℃
- Permissible reading range: -270℃ to +1768℃
- Input socket: DIP Female Blue-2Pin
- Output interface: 1-wire bus
- Can be expanded to a LoRaWAN® sensor with the SenseCAP S2110 controller and the S2100 data logger.
- 1x seeed Grove - 1-wire thermocouple amplifier (MAX31850K)
- 1x Grove connection cable
Properties
| Zolltarifnummer: | 90230010 |
|---|---|
| Brand: | seeed |
| Country of Origin: | China |
| EAN: | 0841454121237 |
| Gross Weight (kg): | 0.011 |
| Manufacturer ID: | 101020555 |
| Product ID: | SE-101020555 |
Manufacturer and safety information
Seeed Technology Co.,Ltd.
Tower B 1/F, Shanshui Building, NanshanYungu Innovation Industry Park, Liuxian Ave. No. 1183
CN 518055 Shenzhen
https://www.seeedstudio.com
[email protected]
WEEE number: 20453810
Responsible person for the EU
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]
Safety instructions
- Only install and use the sensor in accordance with the manufacturer's recommendations.
- Disconnect the power supply before installation or maintenance.
- Protect from direct contact with water or moisture.
- Do not disassemble or repair independently, as this may impair functionality and safety.
- Observe the temperature range of the sensor to avoid damage and malfunctions.
- In the event of malfunction or damage, only replace by qualified specialists.
- Dispose of used sensors in an environmentally friendly manner in accordance with local regulations.
- Dispose of electronic and plastic parts at authorised recycling stations.
- Ensure that the sensor does not measure any dangerous temperatures that could cause material damage.
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