{"product_id":"fnirsi-ir40-smart-laser-rangefinder","title":"FNIRSI IR40 40m Smart Laser Distance Meter","description":"\u003ch2\u003eFNIRSI IR40 40m Smart Laser Distance Meter\u003c\/h2\u003e\n\u003cp\u003eThe FNIRSI IR40 is a compact smart laser distance meter for fast length, area, volume, and continuous measurements. With a 0.05m to 40m measuring range, 1mm resolution, and ±2mm-class precision, it is a practical pocket tool for quick indoor measurement work.\u003c\/p\u003e\n\u003cp\u003eThe IR40 supports m \/ ft \/ in unit switching, Bluetooth app linkage, automatic screen flip with a 360° gravity sensor, and fast measurement response from 0.1 to 3 seconds. Its slim 34.5 × 79 × 19mm body is easy to carry in a tool bag, desk drawer, or field kit.\u003c\/p\u003e\n\u003cp\u003eFor electrical and workshop measurement setups, pair it with the \u003ca href=\"https:\/\/openelab.io\/products\/ut61e-plus-digital-multimeter-true-rms-ncv-usb\" style=\"color: #00AAFF;\"\u003e\u003cstrong\u003eUNI-T UT61E+ Digital Multimeter\u003c\/strong\u003e\u003c\/a\u003e, \u003ca href=\"https:\/\/openelab.io\/products\/uni-t-ut890d-plus-multimeter\" style=\"color: #00AAFF;\"\u003e\u003cstrong\u003eUNI-T UT890D+ Digital Multimeter\u003c\/strong\u003e\u003c\/a\u003e, or \u003ca href=\"https:\/\/openelab.io\/products\/fnirsi-dmc-dc-ac-current\" style=\"color: #00AAFF;\"\u003e\u003cstrong\u003eFNIRSI DMC-100 Clamp Multimeter\u003c\/strong\u003e\u003c\/a\u003e. For powered testing and debugging benches, the \u003ca href=\"https:\/\/openelab.io\/products\/uni-trend-ut-p1605s-60v\" style=\"color: #00AAFF;\"\u003e\u003cstrong\u003eUNI-T UTP1605S DC Bench Power Supply\u003c\/strong\u003e\u003c\/a\u003e and \u003ca href=\"https:\/\/openelab.io\/products\/fnirsi-1014d-digital-oscilloscope-dual\" style=\"color: #00AAFF;\"\u003e\u003cstrong\u003eFNIRSI 1014D Digital Oscilloscope\u003c\/strong\u003e\u003c\/a\u003e are useful companion instruments.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eFNIRSI\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eIR40\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSmart laser rangefinder \/ laser distance meter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMeasurement Range\u003c\/th\u003e\n\u003ctd\u003e0.05m to 40m\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMeasurement Accuracy\u003c\/th\u003e\n\u003ctd\u003e±(2mm + 5×10\u003csup\u003e-5\u003c\/sup\u003eDmm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMeasurement Time\u003c\/th\u003e\n\u003ctd\u003e0.1 to 3s\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLaser Class\u003c\/th\u003e\n\u003ctd\u003eClass II\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLaser Type\u003c\/th\u003e\n\u003ctd\u003e620 to 670nm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMeasurement Units\u003c\/th\u003e\n\u003ctd\u003em \/ ft \/ in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMeasurement Functions\u003c\/th\u003e\n\u003ctd\u003eLength, area, volume, and continuous measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSmart Functions\u003c\/th\u003e\n\u003ctd\u003eBluetooth app linkage and 360° automatic flip gravity sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0 to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eStorage Temperature\u003c\/th\u003e\n\u003ctd\u003e-20 to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eExecutive Standard\u003c\/th\u003e\n\u003ctd\u003eGB7247.1-2012\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eProduct Size\u003c\/th\u003e\n\u003ctd\u003e34.5 × 79 × 19mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIntegration Notes \u0026amp; Hardware Guidance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUse the laser distance meter on a stable target surface for the most consistent readings.\u003c\/li\u003e\n  \u003cli\u003eChoose the correct unit before recording measurements to avoid conversion errors across m, ft, and in.\u003c\/li\u003e\n  \u003cli\u003eBluetooth app linkage is useful when measurements need to be recorded, organized, or referenced later.\u003c\/li\u003e\n  \u003cli\u003eReflective, transparent, dark, or uneven surfaces can affect laser measurement stability and should be checked with repeated readings.\u003c\/li\u003e\n  \u003cli\u003eDo not point the Class II laser at eyes, faces, animals, mirrors, or moving people during measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePacking List\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFNIRSI IR40 smart laser rangefinder × 1\u003c\/li\u003e\n  \u003cli\u003eUSB charging cable × 1\u003c\/li\u003e\n  \u003cli\u003eUser manual × 1\u003c\/li\u003e\n  \u003cli\u003eRetail package × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat is the maximum measuring distance of the FNIRSI IR40?\u003c\/h3\u003e\n\u003cp\u003eThe IR40 supports measurement from 0.05m to 40m under suitable target and lighting conditions.\u003c\/p\u003e\n\u003ch3\u003eCan it calculate area and volume?\u003c\/h3\u003e\n\u003cp\u003eYes. It supports length, area, volume, and continuous measurement functions.\u003c\/p\u003e\n\u003ch3\u003eDoes the IR40 support app connection?\u003c\/h3\u003e\n\u003cp\u003eYes. It supports Bluetooth app linkage for measurement recording and smarter data handling.\u003c\/p\u003e\n\u003ch3\u003eWhat measurement units are available?\u003c\/h3\u003e\n\u003cp\u003eThe IR40 supports m, ft, and in unit switching.\u003c\/p\u003e\n\u003ch3\u003eWhat should I avoid when using the laser?\u003c\/h3\u003e\n\u003cp\u003eAvoid pointing the Class II laser at eyes, faces, animals, mirrors, or moving people, and keep the device stable during measurement.\u003c\/p\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":45836621217990,"sku":"FNIRSI-IR40","price":25.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/media-01_0d6a6364-07be-47e7-91c0-42b825088f23.webp?v=1778749731","url":"https:\/\/openelab.io\/sv\/products\/fnirsi-ir40-smart-laser-rangefinder","provider":"OpenELAB Technology Ltd.","version":"1.0","type":"link"}