{"product_id":"kestrel-drop-d3-wireless-temperature-humidity-pressure-data-logger","title":"Kestrel DROP D3 Wireless Temperature, Humidity, and Pressure Data Logger ","description":"\u003cstyle\u003e\n\n.kd3 h1{font-size:36px;margin:0 0 14px 0;font-weight:700;letter-spacing:-0.02em}\n.kd3 h2{font-size:24px;margin:0 0 16px 0;font-weight:700}\n.kd3 h3{font-size:18px;margin:0 0 8px 0;font-weight:700}\n.kd3 p{font-size:15px;margin:0 0 16px 0}\n\n.kd3 .eyebrow{\nfont-size:12px;\nletter-spacing:.14em;\ntext-transform:uppercase;\ncolor:#666;\ndisplay:inline-block;\nmargin-bottom:12px\n}\n\n.kd3 .lead{\nfont-size:17px;\ncolor:#222\n}\n\n.kd3 .hero{\ndisplay:grid;\ngrid-template-columns:1.1fr .9fr;\ngap:28px;\nalign-items:center;\nmargin-bottom:40px\n}\n\n.kd3 .hero-visual{\nborder:1px solid #ececec;\nborder-radius:24px;\nbackground:linear-gradient(180deg,#fafafa,#f5f5f5);\ndisplay:flex;\nalign-items:center;\njustify-content:center;\nmin-height:300px\n}\n\n.kd3 .divider{\nheight:1px;\nbackground:#ececec;\nmargin:34px 0\n}\n\n.kd3 .icon-grid{\ndisplay:grid;\ngrid-template-columns:repeat(4,1fr);\ngap:16px\n}\n\n.kd3 .icon-card{\nborder:1px solid #ececec;\nborder-radius:18px;\npadding:18px 16px\n}\n\n.kd3 .icon-card svg{\nwidth:34px;\nheight:34px;\nmargin-bottom:10px\n}\n\n.kd3 .two-col{\ndisplay:grid;\ngrid-template-columns:1fr 1fr;\ngap:24px\n}\n\n.kd3 ul{\nlist-style:none;\npadding:0;\nmargin:0\n}\n\n.kd3 li{\npadding-left:18px;\nmargin-bottom:12px;\nposition:relative\n}\n\n.kd3 li::before{\ncontent:\"\";\nwidth:6px;\nheight:6px;\nborder-radius:50%;\nbackground:#111;\nposition:absolute;\nleft:0;\ntop:10px\n}\n\n.kd3 .use-grid{\ndisplay:grid;\ngrid-template-columns:repeat(3,1fr);\ngap:16px\n}\n\n.kd3 .use-card{\nborder:1px solid #ececec;\nborder-radius:18px;\npadding:18px\n}\n\n.kd3 table{\nwidth:100%;\nborder-collapse:collapse;\nborder:1px solid #e6e6e6;\nmargin-top:16px;\nfont-size:14px\n}\n\n.kd3 th,\n.kd3 td{\npadding:14px 14px 14px 18px;\ntext-align:left;\nborder-bottom:1px solid #e6e6e6\n}\n\n.kd3 th{\nbackground:#f4f4f4;\nfont-weight:700\n}\n\n.kd3 tr:nth-child(even) td{\nbackground:#f7f7f7\n}\n\n@media(max-width:980px){\n\n.kd3 .hero,\n.kd3 .two-col,\n.kd3 .use-grid{\ngrid-template-columns:1fr\n}\n\n.kd3 .icon-grid{\ngrid-template-columns:repeat(2,1fr)\n}\n\n}\n\n@media(max-width:640px){\n\n.kd3 h1{font-size:28px}\n.kd3 h2{font-size:22px}\n\n.kd3 .icon-grid{\ngrid-template-columns:1fr\n}\n\n}\n\n\u003c\/style\u003e\n\u003cdiv style=\"max-width: 1200px; margin: 0 auto; padding: 36px 24px; background: #ffffff; color: #111111; font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif; line-height: 1.7; text-align: justify;\"\u003e\n\n\u003cdiv class=\"kd3\"\u003e\n\n\u003csection class=\"hero\"\u003e\n\u003cdiv\u003e\n\n \u003cspan class=\"eyebrow\"\u003eAdvanced environmental monitoring\u003c\/span\u003e\n\u003ch1\u003e Kestrel DROP D3 Wireless Temperature, Humidity, and Pressure Data Logger\u003c\/h1\u003e\n\n\u003cp class=\"lead\"\u003e Wireless environmental data logger for monitoring temperature, relative humidity, and atmospheric pressure, with automatic calculations of dew point, heat index, and barometric trend.\u003c\/p\u003e\n\n\u003cp\u003e The Kestrel DROP D3 offers a complete view of environmental conditions in a single compact device. Ideal for tracking atmospheric changes, analyzing microclimates, or monitoring technical environments where temperature, humidity, and pressure play a critical role. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"hero-visual\"\u003e\u003csvg viewbox=\"0 0 520 300\"\u003e\n\n\u003crect stroke-width=\"2\" stroke=\"#111\" fill=\"#ffffff\" rx=\"28\" height=\"200\" width=\"120\" y=\"50\" x=\"120\"\u003e\u003c\/rect\u003e\n\n\u003ccircle stroke-width=\"2\" stroke=\"#111\" fill=\"none\" r=\"35\" cy=\"105\" cx=\"180\"\u003e\u003c\/circle\u003e\n\u003ccircle fill=\"#111\" r=\"9\" cy=\"105\" cx=\"180\"\u003e\u003c\/circle\u003e\n\n\u003ccircle stroke-width=\"3\" stroke=\"#111\" fill=\"none\" r=\"40\" cy=\"100\" cx=\"380\"\u003e\u003c\/circle\u003e\n\u003cline stroke-width=\"3\" stroke=\"#111\" y2=\"80\" x2=\"380\" y1=\"100\" x1=\"380\"\u003e\u003c\/line\u003e\n\u003cline stroke-width=\"3\" stroke=\"#111\" y2=\"110\" x2=\"405\" y1=\"100\" x1=\"380\"\u003e\u003c\/line\u003e\n\n\u003cpath fill=\"none\" stroke-width=\"3\" stroke=\"#111\" d=\"M300 170c20-20 60-20 80 0\"\u003e\u003c\/path\u003e\n\u003cpath fill=\"none\" stroke-width=\"3\" stroke=\"#111\" d=\"M315 200c12-12 35-12 48 0\"\u003e\u003c\/path\u003e\n\n\u003c\/svg\u003e\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003cdiv class=\"icon-grid\"\u003e\n\n\u003cdiv class=\"icon-card\"\u003e\n\n \u003cstrong\u003eTemperature and humidity:\u003c\/strong\u003e \u003cspan\u003ePrecise measurement of essential environmental variables.\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"icon-card\"\u003e\n\n \u003cstrong\u003eAtmospheric pressure:\u003c\/strong\u003e \u003cspan\u003eBarometric monitoring for meteorological analysis.\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"icon-card\"\u003e\n\n \u003cstrong\u003eDew point and heat index:\u003c\/strong\u003e \u003cspan\u003eAutomatic calculations for accurate interpretation of conditions.\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"icon-card\"\u003e \n\u003cstrong\u003eBluetooth Low Energy:\u003c\/strong\u003e \u003cspan\u003eData query and export via the app.\u003c\/span\u003e \n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cdiv class=\"divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003csection class=\"two-col\"\u003e\n\u003cdiv\u003e\n\n\u003ch2\u003e Complete environmental monitoring\u003c\/h2\u003e\n\n\u003cp\u003e By combining temperature, humidity, and pressure in a single device, the DROP D3 allows for a better understanding of environmental behavior over time. This combination of sensors provides essential data for meteorological studies, environmental analysis, or technical monitoring.\u003c\/p\u003e\n\n\u003cp\u003e The mobile app allows you to view detailed graphs, track atmospheric trends, and export data for further analysis.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch2\u003e Main advantages\u003c\/h2\u003e\n\n\u003cp\u003e Precise measurement of temperature, humidity, and pressure.\u003cbr\u003e Automatic calculation of dew point and heat index.\u003cbr\u003e Barometric trend monitoring.\u003cbr\u003e Continuous data recording with internal memory.\u003cbr\u003e Bluetooth connection for real-time reading.\u003cbr\u003e Compact, waterproof and durable structure. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cdiv class=\"divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003csection\u003e\n\u003ch2\u003e Typical applications\u003c\/h2\u003e\n\n\u003cdiv class=\"use-grid\"\u003e\n\n\u003cdiv class=\"use-card\"\u003e\n\n\u003ch3\u003e Local climate\u003c\/h3\u003e\n\n \u003cp\u003eMonitoring atmospheric pressure, temperature, and humidity for the analysis of microclimates and weather conditions.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"use-card\"\u003e\n\n\u003ch3\u003e Agriculture and the environment\u003c\/h3\u003e\n\n\u003cp\u003e Monitoring environmental conditions in greenhouses, agricultural fields, or environmental research projects.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"use-card\"\u003e\n\n\u003ch3\u003e Infrastructure and buildings\u003c\/h3\u003e\n\n\u003cp\u003e Environmental control in warehouses, laboratories, basements, cellars, or environments sensitive to changes in conditions. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003cdiv class=\"divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003csection\u003e\n\u003ch2\u003e Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e Feature\u003c\/th\u003e\n\n\u003cth\u003e Detail\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Product type\u003c\/td\u003e\n\n\u003ctd\u003e Wireless data logger for temperature, humidity, and pressure.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Measurements\u003c\/td\u003e\n\n\u003ctd\u003e Temperature, relative humidity, and atmospheric pressure\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Calculated metrics\u003c\/td\u003e\n\n\u003ctd\u003e Dew point, heat index and barometric trend\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Temperature range\u003c\/td\u003e\n\n\u003ctd\u003e -10 °C to 55 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Humidity range\u003c\/td\u003e\n\n\u003ctd\u003e 10% to 90% HR\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Pressure range\u003c\/td\u003e\n\n\u003ctd\u003e 850 to 1100 hPa\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Temperature accuracy\u003c\/td\u003e\n\n\u003ctd\u003e ±0.5 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Precision humidity\u003c\/td\u003e\n\n\u003ctd\u003e ±3% RH\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Registration capacity\u003c\/td\u003e\n\n\u003ctd\u003e Over 13,000 reads\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Connectivity\u003c\/td\u003e\n\n\u003ctd\u003e Bluetooth Low Energy\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Wireless range\u003c\/td\u003e\n\n\u003ctd\u003e Up to 30 meters line of sight.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Protection\u003c\/td\u003e\n\n\u003ctd\u003e IP67\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Resistance\u003c\/td\u003e\n\n\u003ctd\u003e Tested according to MIL-STD-810G\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Buoyancy\u003c\/td\u003e\n\n\u003ctd\u003e It floats.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Battery\u003c\/td\u003e\n\n\u003ctd\u003e Replaceable CR2032\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n \u003ctd\u003eDimensions\u003c\/td\u003e\n\n\u003ctd\u003e 24 × 46 × 60 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e Weight\u003c\/td\u003e\n\n\u003ctd\u003e 34 g \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003c\/section\u003e\n\u003cdiv class=\"divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003csection\u003e\n\u003ch2\u003e Why choose DROP D3?\u003c\/h2\u003e\n\n\u003cp\u003e For those who need a more complete environmental overview, the Kestrel DROP D3 brings together multiple sensors in a compact and robust device, allowing for simple, reliable, and continuous monitoring of temperature, humidity, and pressure.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Kestrel","offers":[{"title":"Blue","offer_id":57368786272581,"sku":"‎0730BLU","price":5358.0,"currency_code":"CZK","in_stock":true},{"title":"Red","offer_id":57368786305349,"sku":"0730RED","price":5358.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/2340\/4541\/files\/61PcxNEPHQL._AC_SY606_ab00bb80-c49c-495b-9acd-41624c57cbaa.jpg?v=1773336814","url":"https:\/\/mavrolert.com\/en-cz\/products\/kestrel-drop-d3-wireless-temperature-humidity-pressure-data-logger","provider":"MAVROLERT","version":"1.0","type":"link"}