{"product_id":"htc-hd-304-temperature-humidity-meter-dew-point-wet-bulb","title":"HTC HD-304 Temperature \u0026 Humidity Meter with Dew Point \u0026 Wet Bulb Measurement","description":"\u003cp data-start=\"487\" data-end=\"900\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"491\" data-end=\"534\"\u003eHTC HD-304 Temperature \u0026amp; Humidity Meter\u003c\/strong\u003e is a professional environmental monitoring instrument designed for accurate measurement of \u003cstrong data-start=\"626\" data-end=\"697\"\u003etemperature, relative humidity, dew point, and wet bulb temperature\u003c\/strong\u003e. Featuring a \u003cstrong data-start=\"711\" data-end=\"732\"\u003elarge backlit LCD\u003c\/strong\u003e, \u003cstrong data-start=\"734\" data-end=\"761\"\u003edata logging capability\u003c\/strong\u003e, \u003cstrong data-start=\"763\" data-end=\"784\"\u003eMax\/Min recording\u003c\/strong\u003e, and \u003cstrong data-start=\"790\" data-end=\"815\"\u003efast-response sensors\u003c\/strong\u003e, it delivers reliable performance for industrial, laboratory, and HVAC applications.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"902\" data-end=\"1113\"\u003eDesigned for engineers, technicians, and environmental professionals, the HD-304 helps monitor indoor climate conditions, improve energy efficiency, and maintain compliance in temperature-sensitive environments.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"1115\" data-end=\"1142\"\u003e\u003cstrong data-start=\"1115\" data-end=\"1142\"\u003eLearn more in our blog:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cul\u003e\n\u003cli data-start=\"1144\" data-end=\"1227\"\u003e\u003ca href=\"https:\/\/measurekart.com\/blogs\/knowledge-base\/heatwaves-in-2026-why-every-industry-needs-temperature-and-humidity-monitoring\" target=\"_blank\" title=\"Heatwaves in 2026: Why Every Industry Needs Temperature and Humidity Monitoring\" rel=\"noopener\"\u003eHeatwaves in 2026: Why Every Industry Needs Temperature and Humidity Monitoring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"u0ybrq\" data-start=\"1234\" data-end=\"1248\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"1250\" data-end=\"1579\"\u003e\n\u003cli data-section-id=\"1k1grex\" data-start=\"1250\" data-end=\"1294\"\u003eMeasures temperature and relative humidity\u003c\/li\u003e\n\u003cli data-section-id=\"70v96r\" data-start=\"1295\" data-end=\"1343\"\u003eDew point and wet bulb temperature calculation\u003c\/li\u003e\n\u003cli data-section-id=\"4uch8i\" data-start=\"1344\" data-end=\"1376\"\u003eHigh-precision digital sensors\u003c\/li\u003e\n\u003cli data-section-id=\"9jrx9a\" data-start=\"1377\" data-end=\"1404\"\u003eLarge backlit LCD display\u003c\/li\u003e\n\u003cli data-section-id=\"11x6fnd\" data-start=\"1405\" data-end=\"1428\"\u003eData logging function\u003c\/li\u003e\n\u003cli data-section-id=\"1ua90xr\" data-start=\"1429\" data-end=\"1454\"\u003eMax\/Min value recording\u003c\/li\u003e\n\u003cli data-section-id=\"1ifvvcl\" data-start=\"1455\" data-end=\"1475\"\u003eData Hold function\u003c\/li\u003e\n\u003cli data-section-id=\"1emvyce\" data-start=\"1476\" data-end=\"1496\"\u003eFast response time\u003c\/li\u003e\n\u003cli data-section-id=\"1up9csi\" data-start=\"1497\" data-end=\"1532\"\u003eCompact ergonomic handheld design\u003c\/li\u003e\n\u003cli data-section-id=\"8qef4y\" data-start=\"1533\" data-end=\"1579\"\u003eSuitable for professional field applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"c3mln3\" data-start=\"1586\" data-end=\"1600\" class=\"PDq2pG_selectionAnchorContainer\"\u003eApplications\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"1602\" data-end=\"1816\"\u003e\n\u003cli data-section-id=\"1k5gz8p\" data-start=\"1602\" data-end=\"1620\"\u003eHVAC Maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"iesvbw\" data-start=\"1621\" data-end=\"1647\"\u003eEnvironmental Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1qz2qzc\" data-start=\"1648\" data-end=\"1676\"\u003eIndoor Air Quality Testing\u003c\/li\u003e\n\u003cli data-section-id=\"ku3rl9\" data-start=\"1677\" data-end=\"1691\"\u003eLaboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1hgbewc\" data-start=\"1692\" data-end=\"1719\"\u003ePharmaceutical Facilities\u003c\/li\u003e\n\u003cli data-section-id=\"tniev2\" data-start=\"1720\" data-end=\"1732\"\u003eWarehouses\u003c\/li\u003e\n\u003cli data-section-id=\"1982k8s\" data-start=\"1733\" data-end=\"1755\"\u003eManufacturing Plants\u003c\/li\u003e\n\u003cli data-section-id=\"hoawyo\" data-start=\"1756\" data-end=\"1777\"\u003eBuilding Inspection\u003c\/li\u003e\n\u003cli data-section-id=\"1vaeb2q\" data-start=\"1778\" data-end=\"1802\"\u003eIndustrial Maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"5ee4rl\" data-start=\"1803\" data-end=\"1816\"\u003eClean Rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHD-304\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eTemperature \u0026amp; Humidity Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Parameters\u003c\/td\u003e\n\u003ctd\u003eTemperature, Humidity, Dew Point, Wet Bulb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLarge Backlit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eData Logging, Max\/Min, Data Hold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eFast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eHandheld\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eBattery Operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eHVAC, Laboratory, Industrial \u0026amp; Environmental Monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-section-id=\"h96sj5\" data-start=\"2792\" data-end=\"2810\" class=\"PDq2pG_selectionAnchorContainer\"\u003eRelated Products\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"2812\" data-end=\"3119\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1w7eqz0\" data-start=\"2812\" data-end=\"2847\"\u003eHTC HD-303 Mini Thermo Hygrometer\u003c\/li\u003e\n\u003cli data-section-id=\"1aclpom\" data-start=\"2848\" data-end=\"2887\"\u003eHTC 288-ATH Digital Thermo Hygrometer\u003c\/li\u003e\n\u003cli data-section-id=\"1blsf2c\" data-start=\"2888\" data-end=\"2927\"\u003eHTC 288-CTH Digital Thermo Hygrometer\u003c\/li\u003e\n\u003cli data-section-id=\"lzvzxa\" data-start=\"2928\" data-end=\"2959\"\u003eHTC 103-CTH Thermo Hygrometer\u003c\/li\u003e\n\u003cli data-section-id=\"z9rlu2\" data-start=\"2960\" data-end=\"3009\"\u003eHTC Easy Log Temperature \u0026amp; Humidity Data Logger\u003c\/li\u003e\n\u003cli data-section-id=\"1egnp77\" data-start=\"3010\" data-end=\"3048\"\u003eElitech RC-5 Temperature Data Logger\u003c\/li\u003e\n\u003cli data-section-id=\"3b0ads\" data-start=\"3049\" data-end=\"3080\"\u003eElitech RC-5+ USB Data Logger\u003c\/li\u003e\n\u003cli data-section-id=\"1mr93i2\" data-start=\"3081\" data-end=\"3119\" data-is-last-node=\"\"\u003eEnvironmental Monitoring Instruments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"True Sense Technologies","offers":[{"title":"Default Title","offer_id":45536659210470,"sku":"HD-304","price":3235.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/2748\/1062\/files\/htc-temperature-humidity-meter-with-dew-point-hd-304-1000x1000.webp?v=1732879128","url":"https:\/\/measurekart.com\/products\/htc-hd-304-temperature-humidity-meter-dew-point-wet-bulb","provider":"Measurekart.com","version":"1.0","type":"link"}