{"product_id":"uni-t-ut309e-infrared-thermometer-850c-data-logger","title":"UNI-T UT309E Professional Infrared Thermometer IP65 850°C with Data Logger","description":"\u003ch2\u003eUNI-T UT309E Professional Infrared Thermometer with Data Logger in Sri Lanka\u003c\/h2\u003e\n\n\u003ch3\u003eIP65 Rugged IR Thermometer with 99-Set Data Storage, Scheduled Measurement, and Colour Display – 850°C\u003c\/h3\u003e\n\n\u003cp\u003e\n  The \u003cstrong\u003eUNI-T UT309E Professional Infrared Thermometer\u003c\/strong\u003e is the flagship model of the UT309 series — combining IP65 ingress protection, 3m drop proof certification, and a 20:1 distance-to-spot ratio with advanced data logging, scheduled automatic measurement, and continuous monitoring modes. Built for Sri Lanka's most demanding industrial inspection environments, it measures surface temperatures up to 850°C with high accuracy on electrical systems, HVACR equipment, and industrial machinery.\n\u003c\/p\u003e\n\n\u003cp\u003eExplore our full range of \u003ca href=\"\/collections\/infrared-thermometers\" target=\"_blank\"\u003eInfrared Thermometers – non-contact, laser, and industrial temperature meters in Sri Lanka!\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\n  Featuring a colour EBTN display, 99-set onboard data storage with date and time stamping, and a scheduled measurement function that automatically activates the instrument at user-defined intervals from 1 minute to 96 hours, the UT309E is purpose-built for engineers conducting unattended thermal monitoring, process validation, and predictive maintenance audits in harsh plant environments.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -35°C to +850°C (-31°F to +1562°F)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: ±1.8°C or ±1.8% of reading (±3.6°F or ±1.8%)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.1°C\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDistance-to-Spot Ratio\u003c\/strong\u003e: 20:1\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eEmissivity\u003c\/strong\u003e: 0.1~1.0 adjustable\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eLaser Type\u003c\/strong\u003e: Dual, Class 2\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eLaser Power\u003c\/strong\u003e: \u0026lt;1mW | Wavelength: 630nm~670nm\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eSpectral Response\u003c\/strong\u003e: 8μm~14μm\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: 250ms (95% of reading)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: Colour EBTN LCD with backlight\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eData Storage\u003c\/strong\u003e: 99 sets with date and time stamp\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eScheduled Measurement\u003c\/strong\u003e: Interval 1 min~96 hours, up to 99 sets\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eMonitoring Measurement\u003c\/strong\u003e: Continuous real-time monitoring mode\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eIP Rating\u003c\/strong\u003e: IP65\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eDrop Proof\u003c\/strong\u003e: 3m\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e: 9V battery (6F22)\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eProduct Size\u003c\/strong\u003e: 189 × 118 × 55mm\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eNet Weight\u003c\/strong\u003e: 292g\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CE, UKCA\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e\n\u003cstrong\u003e99-Set Data Logger with Date\/Time Stamp\u003c\/strong\u003e: Records temperature history for process documentation, trend analysis, and compliance reporting\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eScheduled Automatic Measurement\u003c\/strong\u003e: Programmes unattended measurement cycles at intervals from 1 minute to 96 hours\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eContinuous Monitoring Mode\u003c\/strong\u003e: Real-time temperature tracking for live process observation\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003e20:1 Distance-to-Spot Ratio\u003c\/strong\u003e: Accurate measurement on distant or hard-to-reach targets from a safe standoff position\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eColour EBTN Display\u003c\/strong\u003e: High-contrast colour screen with intuitive temperature status indication\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eIP65 Protection\u003c\/strong\u003e: Full dust-tight and water-jet resistant construction for outdoor and harsh plant environments\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003e3m Drop Proof\u003c\/strong\u003e: Survives accidental drops during fieldwork without damage or calibration loss\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eAdjustable Emissivity (0.1–1.0)\u003c\/strong\u003e: Accurate readings across diverse industrial surface materials\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eMAX \/ MIN \/ AVG \/ DIFF Modes\u003c\/strong\u003e: Full statistical data capture during thermal scanning sessions\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eHigh \/ Low Temperature Alarm\u003c\/strong\u003e: Configurable threshold alerts with visual and audio notification\u003c\/dd\u003e\n  \u003cdd\u003e\n\u003cstrong\u003eTripod Mounting Hole\u003c\/strong\u003e: Fixed-position continuous monitoring support\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003eUnattended scheduled thermal monitoring of industrial plant equipment\u003c\/dd\u003e\n  \u003cdd\u003eElectrical distribution and high-voltage equipment thermal inspections\u003c\/dd\u003e\n  \u003cdd\u003eHVACR system diagnostics and process temperature verification\u003c\/dd\u003e\n  \u003cdd\u003ePredictive maintenance thermal trend logging for rotating machinery\u003c\/dd\u003e\n  \u003cdd\u003eIndustrial process quality documentation and compliance auditing\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cdl class=\"package-list\"\u003e\n  \u003cdd\u003e1 × UNI-T UT309E Infrared Thermometer main unit\u003c\/dd\u003e\n  \u003cdd\u003e9V battery (6F22, installed)\u003c\/dd\u003e\n  \u003cdd\u003eCarrying bag\u003c\/dd\u003e\n  \u003cdd\u003eEnglish user manual\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003cp\u003eFor applications requiring surface temperature measurement above 850°C with a higher-range industrial instrument, the \u003ca href=\"\/products\/uni-t-ut303d-infrared-thermometer-data-logger\"\u003eUNI-T UT303D+ Infrared Thermometer\u003c\/a\u003e extends measurement capability to 1300°C with scheduled data logging and a 30:1 distance-to-spot ratio.\u003c\/p\u003e\n\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cp\u003e\n  \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0679\/7587\/2725\/files\/uni-t-ut309e-data-sheet.pdf\" target=\"_blank\"\u003e📄 Download UNI-T UT309E Data Sheet\u003c\/a\u003e\u003cbr\u003e\n  \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0679\/7587\/2725\/files\/uni-t-ut309e-user-manual.pdf\" target=\"_blank\"\u003e📄 Download UNI-T UT309E User Manual\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cdiv class=\"product-vendor\"\u003e\n  \u003cstrong\u003eBrand:\u003c\/strong\u003e \u003ca href=\"\/collections\/vendors?q=UNI-T\"\u003eUNI-T\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"variant-inventory\"\u003e\u003cspan class=\"in-stock\"\u003eIn stock!\u003c\/span\u003e\u003c\/div\u003e","brand":"UNI-T","offers":[{"title":"Default Title","offer_id":53946018857173,"sku":null,"price":84500.0,"currency_code":"LKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7587\/2725\/files\/uni-t-ut309e-infrared-thermometer-850c-data-logger-front-view.jpg?v=1779966070","url":"https:\/\/nanozone.lk\/products\/uni-t-ut309e-infrared-thermometer-850c-data-logger","provider":"NanoZone.LK","version":"1.0","type":"link"}