{"product_id":"70085-1010-472-ai-tek-mini-speed-sensor-1-4-40-thread","title":"70085-1010-472 AI-TEK Mini Speed Sensor - 1\/4-40 Thread","description":"\u003ch2\u003eAI-TEK 70085-1010-472 Speed Sensor - Ultra-Compact Extreme Temperature Model\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eAI-TEK 70085-1010-472 sensor\u003c\/strong\u003e - your ultimate solution for \u003cstrong style=\"color: #16a085;\"\u003espace-critical high-temperature applications\u003c\/strong\u003e. This miniature sensor operates in \u003cstrong\u003eextreme conditions from -73°C to 232°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eComplete Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e AI-TEK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #16a085;\"\u003eModel Number:\u003c\/strong\u003e 70085-1010-472\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Miniature High-Temp Speed Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 1\/4-40 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length:\u003c\/strong\u003e 0.687 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Length:\u003c\/strong\u003e 1.187 inches total\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Output:\u003c\/strong\u003e 4.7V P-P typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed Output:\u003c\/strong\u003e 0.4V P-P minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #16a085;\"\u003eDC Resistance:\u003c\/strong\u003e 125 ohms maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInductance Range:\u003c\/strong\u003e 5-12 mH typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Polarity:\u003c\/strong\u003e White wire positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 60 inches (1.5 meters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Length:\u003c\/strong\u003e 8 inches (20.3 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -73°C to +232°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Limit:\u003c\/strong\u003e 2 ounces maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0-15,000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Torque:\u003c\/strong\u003e 5-8 lb-in maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Shock Rating:\u003c\/strong\u003e 300°C\/minute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Rating:\u003c\/strong\u003e 600V AC withstand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Special high-temp alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSimple Installation\u003c\/h3\u003e\n\u003cp\u003eMount using \u003cstrong\u003e1\/4-40 thread\u003c\/strong\u003e. Set \u003cstrong style=\"color: #16a085;\"\u003eprecise air gap\u003c\/strong\u003e. Route 60-inch cable. Connect white wire positive. Verify signal output.\u003c\/p\u003e\n\u003ch3\u003ePerfect Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAerospace systems\u003c\/li\u003e\n\u003cli\u003eRacing engine monitoring\u003c\/li\u003e\n\u003cli\u003eHigh-temperature machinery\u003c\/li\u003e\n\u003cli\u003ePrecision instruments\u003c\/li\u003e\n\u003cli\u003eLaboratory test equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping Services\u003c\/h3\u003e\n\u003cp\u003eGlobal delivery via \u003cstrong style=\"color: #16a085;\"\u003eFedEx, UPS, DHL\u003c\/strong\u003e. Fast order processing. Complete tracking provided.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAI-TEK 70085-1010-472 Speed Sensor\u003c\/li\u003e\n\u003cli\u003e60-inch high-temperature cable\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty Protection\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"color: #16a085;\"\u003e12-month quality guarantee\u003c\/strong\u003e from delivery date. Reliable performance assured.\u003c\/p\u003e\n\u003ch3\u003eExpert Questions \u0026amp; Answers\u003c\/h3\u003e\n\u003ch4\u003eWhat applications need this small thread size?\u003c\/h4\u003e\n\u003cp\u003ePerfect for compact equipment, precision instruments, and applications where space is extremely limited.\u003c\/p\u003e\n\u003ch4\u003eHow does it handle such extreme temperatures?\u003c\/h4\u003e\n\u003cp\u003eSpecial materials and construction techniques allow operation from arctic cold to intense heat environments.\u003c\/p\u003e\n\u003ch4\u003eWhat mounting precautions are needed?\u003c\/h4\u003e\n\u003cp\u003eUse proper torque (5-8 lb-in) and avoid overtightening to prevent damage to the small threads.\u003c\/p\u003e\n\u003ch4\u003eCan this sensor detect very high speeds?\u003c\/h4\u003e\n\u003cp\u003eYes, with 15,000 Hz frequency response, it can monitor very high RPM applications effectively.\u003c\/p\u003e\n\u003ch4\u003eWhat makes this sensor unique?\u003c\/h4\u003e\n\u003cp\u003eCombines the smallest thread size with the widest temperature range available in speed sensing technology.\u003c\/p\u003e\n\u003cp\u003e© 2025 Ubest Automation Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"AI-TEK","offers":[{"title":"Default Title","offer_id":51332353196314,"sku":"70085-1010-472","price":187.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/70085-1010-182.jpg?v=1763430067","url":"https:\/\/www.ubestplc.com\/products\/70085-1010-472-ai-tek-mini-speed-sensor-1-4-40-thread","provider":"Ubest Automation Limited","version":"1.0","type":"link"}