{"product_id":"max31865-pt100-pt1000-rtd-platinum-resistance-temperature-detector-module","title":"MAX31865 PT100-PT1000 RTD Platinum Resistance Temperature Detector Module","description":"\u003cp\u003eFor precision temperature sensing, nothing beats a MAX31865 RTD Platinum Resistance Temperature Detector Module PT100-PT1000. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, basically a kind of thermistor. In this sensor, the resistor is actually a small strip of Platinum with a resistance of 100 ohms at 0 C, thus the name PT100.\u003c\/p\u003e\n\u003cp\u003eCompared to most NTC\/PTC thermistors, the PT type of RTD is much most stable and precise (but also more expensive) PT100s have been used for many years to measure temperature in laboratory and industrial processes, and have developed a reputation for accuracy (better than thermocouples), repeatability, and stability.\u003c\/p\u003e\n\u003cp\u003eThe MAX31865 is an easy-to-use thermistor-to-digital output converter optimized for platinum resistance temperature detectors (RTDs). The external resistor sets the RTD sensitivity, and the high precision - ADC converts the ratio of the RTD resistor to the reference resistor into a digital output. The MAX31865 has overvoltage protection up to 45V and provides configurable RTD and cable open and short-circuit condition detection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications and Features:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eIntegration Lowers System Cost, Simplifies Design\u003c\/li\u003e\n\u003cli\u003eEfforts, and Reduces Design Cycle Time\u003cbr\u003eSimple Conversion of Platinum RTD Resistance to Digital Value\u003cbr\u003eHandles 100 to 1k (at 0C) Platinum RTDs (PT100 to PT1000)\u003cbr\u003eCompatible with 2-, 3-, and 4-Wire Sensor Connections\u003cbr\u003eSPI-Compatible Interface\u003cbr\u003e20-Pin TQFN and SSOP Packages\u003c\/li\u003e\n\u003cli\u003eHigh Accuracy Facilitates Meeting Error Budgets\u003c\/li\u003e\n\u003cli\u003e15-Bit ADC Resolution; Nominal Temperature\u003c\/li\u003e\n\u003cli\u003eResolution 0.03125NC (Varies Due to RTD Nonlinearity)\u003c\/li\u003e\n\u003cli\u003eTotal Accuracy Over All Operating Conditions:\u003c\/li\u003e\n\u003cli\u003e0.5NC (0.05% of Full Scale) max\u003c\/li\u003e\n\u003cli\u003eFully Differential VREF Inputs\u003c\/li\u003e\n\u003cli\u003e21ms (max) Conversion Time\u003c\/li\u003e\n\u003cli\u003eIntegrated Fault Detection Increases System Reliability\u003c\/li\u003e\n\u003cli\u003e45V Input Protection\u003c\/li\u003e\n\u003cli\u003eFault Detection (Open RTD Element, RTD Shorted to Out-of-Range Voltage, or Short Across RTD Element)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x MAX31865 RTD Platinum Resistance Temperature Detector Module PT100-PT1000\u003c\/p\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43457299873910,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/max31865-rtd-platinum-pt100-pt1000-temperature-digital-voltage-converter1-550x550w.webp?v=1780046993","url":"https:\/\/ebhoot.com\/products\/max31865-pt100-pt1000-rtd-platinum-resistance-temperature-detector-module","provider":"eBhoot Electronics","version":"1.0","type":"link"}