{"product_id":"hsetin-ht-819-dual-laser-ir-thermometer","title":"HSETIN HT-819 IR THERMOMETER WITH DUAL LASER TARGETING","description":"\u003cp\u003eThe \u003cstrong\u003eLabmart HSETIN HT-819\u003c\/strong\u003e is a high-temperature, non-contact infrared thermometer with \u003cstrong\u003edual laser targeting\u003c\/strong\u003e for accurate aiming and temperature measurement. It measures temperatures from \u003cstrong\u003e-50°C to 1050°C\u003c\/strong\u003e, features adjustable emissivity, backlit LCD display, automatic data hold and MAX\/MIN\/DIF\/AVG functions, making it suitable for industrial and laboratory temperature inspection.\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Overview\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHSETIN HT-819 Dual Laser IR Thermometer\u003c\/strong\u003e is designed for fast, non-contact measurement of surface temperatures in industrial, maintenance and laboratory environments.\u003c\/p\u003e\n\u003cp\u003eIts dual laser system helps define the measurement area and merges toward the target at the optimal measuring distance. The instrument supports adjustable emissivity from \u003cstrong\u003e0.10 to 1.00\u003c\/strong\u003e, allowing measurements across different surface materials.\u003c\/p\u003e\n\u003cp\u003eWith a high-temperature range extending to \u003cstrong\u003e1050°C\u003c\/strong\u003e, 20-point memory, backlit LCD and multiple temperature-analysis functions, the HT-819 is suitable for monitoring furnaces, machinery, electrical equipment, heating systems and other hot surfaces.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50°C to 1050°C\u003c\/strong\u003e infrared temperature range\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDual laser targeting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNon-contact temperature measurement\u003c\/li\u003e\n\u003cli\u003e0.1°C\/°F resolution\u003c\/li\u003e\n\u003cli\u003eAdjustable emissivity \u003cstrong\u003e0.10–1.00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptical resolution approximately \u003cstrong\u003e12:1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eResponse time below 1 second\u003c\/li\u003e\n\u003cli\u003eBacklit LCD display\u003c\/li\u003e\n\u003cli\u003eAutomatic data hold\u003c\/li\u003e\n\u003cli\u003e°C\/°F selection\u003c\/li\u003e\n\u003cli\u003eLaser ON\/OFF function\u003c\/li\u003e\n\u003cli\u003eAutomatic power-off\u003c\/li\u003e\n\u003cli\u003eTrigger lock\u003c\/li\u003e\n\u003cli\u003eMAX, MIN, DIF and AVG functions\u003c\/li\u003e\n\u003cli\u003eHigh and low temperature alarm settings\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e20-point memory\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCompact handheld design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e4. Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHigh-Temperature Infrared Thermometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHT-819\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLabmart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOriginal Series\u003c\/td\u003e\n\u003ctd\u003eHSETIN HT-819\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Type\u003c\/td\u003e\n\u003ctd\u003eNon-Contact Infrared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e-50°C to 1050°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-58°F to 1922°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\/°F below 1000°C; 1°C above 1000°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasic Accuracy\u003c\/td\u003e\n\u003ctd\u003e±2% or ±2°C \/ ±4°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetailed Accuracy\u003c\/td\u003e\n\u003ctd\u003eVaries by temperature range; see note below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Resolution\u003c\/td\u003e\n\u003ctd\u003eApproximately 12:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissivity\u003c\/td\u003e\n\u003ctd\u003eAdjustable 0.10–1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Response\u003c\/td\u003e\n\u003ctd\u003e8–14 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser Targeting\u003c\/td\u003e\n\u003ctd\u003eDual Laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser Class\u003c\/td\u003e\n\u003ctd\u003eClass 2, \u0026lt;1 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser Wavelength\u003c\/td\u003e\n\u003ctd\u003eApproximately 630–670 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eBacklit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e20-point memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Functions\u003c\/td\u003e\n\u003ctd\u003eMAX, MIN, DIF, AVG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Hold\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003e°C \/ °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh\/Low Alarm\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrigger Lock\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser ON\/OFF\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto Power Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e10–90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e1 × 9V battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eApproximately 180 × 107 × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 150 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eHandheld\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eContactless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eAccuracy Note\u003c\/h3\u003e\n\u003cp\u003eDetailed technical documentation provides temperature-dependent accuracy specifications. These include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50°C to -23°C:\u003c\/strong\u003e ±2.5°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-23°C to -2°C:\u003c\/strong\u003e ±4°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-2°C to 94°C:\u003c\/strong\u003e ±(1.0% of reading + 1°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e94°C to 204°C:\u003c\/strong\u003e ±(1.5% of reading + 1°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e204°C to 426°C:\u003c\/strong\u003e ±(3% of reading + 1°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e426°C to 1050°C:\u003c\/strong\u003e ±7°C typical\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAccuracy specifications are based on the stated ambient-temperature conditions.\u003c\/p\u003e\n\u003ch1\u003e5. Applications\u003c\/h1\u003e\n\u003cp\u003eThe HT-819 is suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace temperature inspection\u003c\/li\u003e\n\u003cli\u003eIndustrial machinery monitoring\u003c\/li\u003e\n\u003cli\u003eElectrical equipment inspection\u003c\/li\u003e\n\u003cli\u003eMotors and bearings\u003c\/li\u003e\n\u003cli\u003eHeating systems\u003c\/li\u003e\n\u003cli\u003eBoilers and hot pipes\u003c\/li\u003e\n\u003cli\u003eHVAC maintenance\u003c\/li\u003e\n\u003cli\u003eManufacturing processes\u003c\/li\u003e\n\u003cli\u003eMetal-processing applications\u003c\/li\u003e\n\u003cli\u003eLaboratory temperature measurement\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance\u003c\/li\u003e\n\u003cli\u003eTroubleshooting of hot equipment\u003c\/li\u003e\n\u003cli\u003eSurface temperature inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e6. Suitable For\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturing industries\u003c\/li\u003e\n\u003cli\u003eMaintenance departments\u003c\/li\u003e\n\u003cli\u003eElectrical technicians\u003c\/li\u003e\n\u003cli\u003eMechanical maintenance teams\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003eEngineering workshops\u003c\/li\u003e\n\u003cli\u003eHVAC technicians\u003c\/li\u003e\n\u003cli\u003eFoundries\u003c\/li\u003e\n\u003cli\u003eMetal-processing industries\u003c\/li\u003e\n\u003cli\u003eIndustrial quality-control teams\u003c\/li\u003e\n\u003cli\u003eResearch and development facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e7. Product Benefits\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1050°C maximum temperature measurement\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSafe measurement without touching hot surfaces\u003c\/li\u003e\n\u003cli\u003eDual laser makes target positioning easier\u003c\/li\u003e\n\u003cli\u003eAdjustable emissivity for different surfaces\u003c\/li\u003e\n\u003cli\u003eFast response below 1 second\u003c\/li\u003e\n\u003cli\u003e12:1 optical ratio\u003c\/li\u003e\n\u003cli\u003eBacklit display for improved visibility\u003c\/li\u003e\n\u003cli\u003eMultiple statistical temperature functions\u003c\/li\u003e\n\u003cli\u003eHigh\/low temperature alarms\u003c\/li\u003e\n\u003cli\u003e20-point memory\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight\u003c\/li\u003e\n\u003cli\u003eTrigger-lock function for continuous measurement\u003c\/li\u003e\n\u003cli\u003eSuitable for industrial maintenance and inspection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hsetin","offers":[{"title":"Default Title","offer_id":53908853719337,"sku":"HT-819","price":4799.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/1_33f2c2b1-370f-41cb-93c0-a683999af7a6.jpg?v=1789213312","url":"https:\/\/www.labmart.in\/products\/hsetin-ht-819-dual-laser-ir-thermometer","provider":"Labmart.in","version":"1.0","type":"link"}