Changsha Purple Horn E-Commerce Co., Ltd.
| Temperature Range | -100℃~+500℃ |
| Description | -100℃~+500℃ Thermocouples, Temperature Probes RoHS |
| Mfr. Part # | 3245 |
| Model Number | 3245 |
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Product Specification
| Temperature Range | -100℃~+500℃ | Description | -100℃~+500℃ Thermocouples, Temperature Probes RoHS |
| Mfr. Part # | 3245 | Model Number | 3245 |
The MAX31855 is a thermocouple interface chip designed to simplify the integration of K-type thermocouples for temperature sensing. Unlike semiconductor sensors, thermocouples are constructed from two welded metal wires, generating a small voltage proportional to temperature. The MAX31855 provides a digital output, eliminating the need for an Analog-to-Digital Converter (ADC) and handling the complexities of thermocouple measurement, such as the small voltage signals, non-linear response, and cold-temperature compensation. This makes it suitable for applications requiring a wide temperature range, including HVAC systems, heaters, boilers, and kilns. The MAX31855 breakout board is compatible with microcontrollers like Arduino and single-board computers running Python or CircuitPython.
| Specification | Details |
|---|---|
| Thermocouple Type | K-type |
| Interface Chip | MAX31855 |
| Wire Gauge | 24 AWG |
| Wire Length | 1 meter (can be cut) |
| Temperature Range (Thermocouple) | -200C to 1350C |
| Temperature Range (Glass Overbraiding) | -100C to 500C / -150F to 900F |
| Output Voltage Range (Thermocouple) | -6mV to +20mV |
| Precision (Thermocouple) | 2C |
| Supply Voltage | 3V - 5V |
| Interface Pins | CLK (Clock), DO (Data Out), CS (Chip Select) |
| Compatibility | Arduino, Python, CircuitPython |
| Grounded Thermocouples | Not supported |
| Noise Reduction (optional) | 0.01uF capacitor across thermocouple leads (for noisy environments) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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