{"product_id":"ai-tek-70085-8080-001-speed-sensor-industrial-automation-module","title":"AI-TEK 70085-8080-001 Speed Sensor-Industrial Automation Module","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen speed sensing reliability in extreme temperatures is critical, the AI-TEK 70085-8080-001 provides precise and robust performance. This Industrial Automation Speed Sensor is designed for high-vibration environments, delivering consistent output from -55°C to +107°C. With a guaranteed output voltage of 4.2 V P-P and a standard 55 V P-P capability, the AI-TEK 70085-8080-001 ensures accurate rotational speed measurement for demanding industrial applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eKey parameters of the AI-TEK 70085-8080-001 include:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003e3\/8-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage (Guarantee Point)\u003c\/td\u003e\n\u003ctd\u003e4.2 V P-P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage (Standard)\u003c\/td\u003e\n\u003ctd\u003e55 V P-P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55 to +107°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConduit Thread\u003c\/td\u003e\n\u003ctd\u003e1\/2 NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance\u003c\/td\u003e\n\u003ctd\u003e960 ohms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1 oz max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe sensor features a white lead positive output polarity and a typical inductance of 125 mH ref, making it suitable for inductive pickup applications.\u003c\/p\u003e\u003ch2\u003eReal-World Applications\u003c\/h2\u003e\u003cp\u003eThe AI-TEK 70085-8080-001 excels in monitoring turbine shaft speeds, conveyor drives, and pump rotations. Its robust temperature rating and 10m cable allow installation in high-heat zones without signal degradation. In a typical gas turbine speed measurement scenario, the 70085-8080-001 reliably triggers control systems even when ambient temperatures exceed 100°C.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the AI-TEK 70085-8080-001 using the 3\/8-24 thread into a suitable hole with 1.5-inch thread engagement. Use the 1\/2 NPT conduit thread for cable entry to maintain environmental sealing. Connect the white lead to the positive input of your monitoring device; the sensor provides a clean P-P signal without external power. Ensure the sensor face is within 0.5 mm of the target gear or shaft for optimal amplitude.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eTo maximize service life, inspect the cable and connector of the AI-TEK 70085-8080-001 every 6 months for abrasion or corrosion. The sensor's all-metal construction and 960 ohm DC resistance indicate robust winding integrity. Regular cleaning of the sensing face prevents metallic debris from attenuating the signal. Following these steps minimizes unplanned downtime in continuous process lines.\u003c\/p\u003e\u003ch2\u003eTroubleshooting \u0026amp; Common Issues\u003c\/h2\u003e\u003cp\u003eIf the AI-TEK 70085-8080-001 output is low or missing, check for an air gap exceeding 1 mm. Verify the target material is ferrous and rotating at sufficient speed to generate minimum 4.2 V P-P at the guarantee point. Excessive cable length beyond 10 m can add resistance; the unit ships with a 10m cable to match typical installations. For signal noise, ensure the conduit ground is properly bonded.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore ordering the AI-TEK 70085-8080-001, confirm your thread requirement is 3\/8-24 and that the target speed range is within sensor bandwidth. For custom cable lengths or connectors, consult \u003cstrong\u003ePLC Source PRO\u003c\/strong\u003e at ubest101.myshopify.com for available options. This sensor is a direct replacement for many industrial speed probes.\u003c\/p\u003e","brand":"AI-TEK","offers":[{"title":"Default","offer_id":44410667761763,"sku":"70085-8080-001","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/70085_202_f12453a0-8f45-4e1b-a9f6-abe4d8f4984e.jpg?v=1785190799","url":"https:\/\/www.plcsourcepro.com\/products\/ai-tek-70085-8080-001-speed-sensor-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}