{"product_id":"uni-t-ut381-lux-meter","title":"UNI-T UT381 Illuminance \/ Lux Meter – 20~20,000 Lux, ±3%, Lux and Fc, Auto Range, 2044-Set Data Logging, Real-Time Clock","description":"\u003cp\u003eThe \u003cstrong\u003eUNI-T UT381 illuminance meter\u003c\/strong\u003e measures light levels from 20 up to 20,000 lux across four auto-ranging steps, reading in lux or foot-candles. The sensor sits in the head of a slim 195 mm wand, so you can place it flat on a desk or work surface and read the display comfortably.\u003c\/p\u003e\n\u003cp\u003eWith 2044 sets of data storage, an adjustable 0.5~255 s record interval and a real-time clock, it is built for lighting surveys — checking workplace and classroom light levels, commissioning installations, and documenting readings against a standard.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20~20,000 lux measurement\u003c\/strong\u003e 📏 — four ranges (20 \/ 200 \/ 2000 \/ 20000 lux) with auto ranging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±3% accuracy\u003c\/strong\u003e ✅ — ±(3%+20) on the 20 lux range and ±(3%+8) on the rest.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLux and foot-candle units\u003c\/strong\u003e ⚡ — switch between lx and Fc for either standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2044-set data storage\u003c\/strong\u003e 🔧 — with 0.5~255 s adjustable record intervals for surveys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time clock\u003c\/strong\u003e ✅ — timestamps readings so logs mean something later.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMAX\/MIN modes and data hold\u003c\/strong\u003e 🔋 — capture extremes across a space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim 185 g wand design\u003c\/strong\u003e 📏 — 195 × 45 × 26 mm, easy to position on a work surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto power-off\u003c\/strong\u003e 🔋 — around 10 minutes, cancelable, plus restore-to-default mode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eIlluminance range (20 Lux)\u003c\/th\u003e\n\u003ctd\u003e±(3%+20)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIlluminance range (200 \/ 2000 \/ 20000 Lux)\u003c\/th\u003e\n\u003ctd\u003e±(3%+8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIlluminance range (Fc)\u003c\/th\u003e\n\u003ctd\u003e2 \/ 20 \/ 200 \/ 2000 Fc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay count\u003c\/th\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto range\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003ctd\u003eLux \/ Fc selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eData storage\u003c\/th\u003e\n\u003ctd\u003e2044 sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto record interval\u003c\/th\u003e\n\u003ctd\u003e0.5~255 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReal-time clock\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMAX\/MIN mode\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eData hold\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto power off\u003c\/th\u003e\n\u003ctd\u003eAround 10 minutes (cancelable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow battery indication\u003c\/th\u003e\n\u003ctd\u003eAround ≤7.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003e9V battery (6LF22)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay size\u003c\/th\u003e\n\u003ctd\u003e22.5mm × 32.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct size\u003c\/th\u003e\n\u003ctd\u003e195mm × 45mm × 26mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e185g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eRed and grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUT381 illuminance meter\u003c\/li\u003e\n\u003cli\u003eCarrying bag\u003c\/li\u003e\n\u003cli\u003eEnglish manual and gift box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/ut380-series\/\" target=\"_blank\" rel=\"noopener\"\u003eUNI-T UT380 Series Product Page\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, UKCA  |  \u003cstrong\u003eHS Code:\u003c\/strong\u003e 9027.50\u003c\/p\u003e","brand":"UNI-T","offers":[{"title":"Default Title","offer_id":51571763413270,"sku":"UT381","price":13250.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/uni-t-ut381-lux-meter-1.jpg?v=1784270825","url":"https:\/\/digilog.pk\/products\/uni-t-ut381-lux-meter","provider":"digilog.pk","version":"1.0","type":"link"}