{"product_id":"fluke-712b-rtd-temperature-calibrator","title":"Fluke 712B | RTD Temperature Calibrator for 13 RTD Types \u0026 Resistance","description":"\u003cp\u003eRTD transmitters and temperature indicators need an accurate resistance reference to determine whether an error originates from the sensor input or the receiving instrument. The Fluke 712B RTD Calibrator measures and simulates 13 different RTD types together with resistance, providing a dedicated field tool for RTD-based temperature systems.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe calibrator can measure 4–20 mA current while simultaneously sourcing a temperature signal, allowing transmitter input and output to be checked together. Configurable 0% and 100% source values support fast 25% linearity tests, while automatic ramping and stepping make repetitive calibration more efficient. Dual inputs and a backlit display simplify field operation. The instrument is IP52 rated, tested for a 1 m drop and supplied with a traceable calibration certificate.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eRTD Calibrator Selection Guide\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eChoose the 712B for systems based primarily on RTDs and resistance sensors. Select the 714B when thermocouple simulation and measurement are the main requirement.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eMarket Relevance\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Fluke 712B is well suited to Pakistan's pharmaceutical, food, chemical, textile, laboratory and industrial process plants using RTD temperature transmitters. Buy the Fluke 712B from Kamadi Pakistan for accurate RTD calibration and loop verification.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures and simulates 13 RTD types\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance measurement and sourcing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimultaneous 4–20 mA measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e25% step and linear ramp functions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRugged IP52 field design\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Fluke 712B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRTD Types: 13\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emA Measurement: 0–24 mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emA Resolution: 0.001 mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emA Accuracy: 0.01% + 2 µA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance Measurement: Up to 4000 Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance Source: Up to 4000 Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIngress Protection: IP52\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrop Test: 1 m\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower: 4 × AA batteries\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRTD transmitter calibration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature indicator testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance-sensor simulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4–20 mA temperature loop checks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature-system commissioning\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Tip\u003c\/strong\u003e: Match the RTD curve and coefficient exactly to the instrument under test; two nominally 100 Ω RTDs can use different resistance-temperature characteristics.\u003c\/p\u003e","brand":"Fluke Instruments","offers":[{"title":"Default Title","offer_id":50888244691201,"sku":"612210050","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/demo_1_1000x_86e86321-6ce0-4396-b3b1-6f4db8159d86.jpg?v=1763046396","url":"https:\/\/kamadi.pk\/products\/fluke-712b-rtd-temperature-calibrator","provider":"Kamadi Pakistan","version":"1.0","type":"link"}