{"product_id":"hetsl031-digital-sound-level-meter","title":"HETSL031 Digital Sound Level Meter Professional Grade","description":"\u003cp\u003eShop HETSL031 Digital Sound Level Meter Professional Grade In Iraq Best Prices\u003c\/p\u003e\u003cdiv lang=\"en\" dir=\"ltr\" class=\"product-container\"\u003e\n \u003cstyle\u003e\n .product-container {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n max-width: 1200px;\n margin: 0 auto;\n padding: 2rem;\n color: #1a1a1a;\n line-height: 1.6;\n direction: ltr;\n }\n \n .product-title {\n font-size: 2rem;\n color: #2c3e50;\n margin-bottom: 1.5rem;\n font-weight: 600;\n border-bottom: 3px solid #3498db;\n padding-bottom: 0.5rem;\n }\n \n .product-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .features-section {\n background: #f8f9fa;\n padding: 2rem;\n border-radius: 12px;\n margin-bottom: 2rem;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n \n .section-title {\n font-size: 1.5rem;\n color: #2c3e50;\n margin-bottom: 1rem;\n font-weight: 500;\n }\n \n .features-list {\n list-style: none;\n padding: 0;\n margin: 0;\n }\n \n .feature-item {\n position: relative;\n padding: 0.7rem 0 0.7rem 2.5rem;\n margin-bottom: 0.5rem;\n display: flex;\n align-items: center;\n }\n \n .feature-item:before {\n content: '';\n position: absolute;\n left: 0;\n top: 50%;\n transform: translateY(-50%);\n width: 0.6rem;\n height: 0.6rem;\n background-color: #3498db;\n border-radius: 50%;\n margin-right: 0.8rem;\n }\n \n .product-short-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .specs-table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 1rem;\n background: white;\n box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n }\n \n .specs-table th,\n .specs-table td {\n padding: 1rem;\n border: 1px solid #e1e1e1;\n text-align: left;\n }\n \n .specs-table th {\n background-color: #f1f1f1;\n font-weight: 600;\n color: #2c3e50;\n }\n \n .specs-table tr:nth-child(even) {\n background-color: #f8f9fa;\n }\n \n .specs-table tr:hover {\n background-color: #f5f5f5;\n transition: background-color 0.3s ease;\n }\n \n @media (max-width: 768px) {\n .product-container {\n padding: 1rem;\n }\n \n .product-title {\n font-size: 1.5rem;\n }\n \n .features-section {\n padding: 1rem;\n }\n \n .specs-table th,\n .specs-table td {\n padding: 0.5rem;\n }\n }\n \u003c\/style\u003e\n \n \n \n \u003c!-- Short description --\u003e\n \u003cdiv class=\"product-short-description\"\u003e\n Professional digital sound level meter with 30-130dB range, polarized capacitance microphone, backlight function, and precise ±1.5dB accuracy for industrial and environmental noise monitoring.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n The HETSL031 Digital Sound Level Meter is a professional-grade instrument designed for accurate sound pressure measurement and acoustic analysis. This portable device features a measuring range of 30-130dB with a dynamic range of 50dB, making it ideal for industrial noise monitoring, workplace safety compliance, and environmental sound assessment. The meter is equipped with a polarized capacitance microphone that delivers precise sound pressure accuracy of ±1.5dB at both 94dB@1KHz and 94dB@8KHz, ensuring reliable measurements across various frequency ranges.\n \n This sophisticated sound level meter incorporates advanced features including a backlight function for convenient operation in low-light environments and a lower battery indication function to alert users when power is running low. The device operates with 3 pieces of LR03 AAA batteries, providing extended operational time for field work and continuous monitoring. The frequency response spans from 30Hz to 8KHz, covering the critical audio spectrum for most industrial and environmental applications.\n \n The HETSL031 is professionally packaged in double blister packaging to ensure product protection during transit and storage. Whether you're a professional acoustic engineer, workplace safety officer, or environmental consultant, this digital sound level meter provides the precision and reliability needed for accurate sound measurement and analysis in various demanding applications.\n \u003c\/div\u003e\n \n \u003c!-- Features section (always included) --\u003e\n \n \u003cdiv class=\"features-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n \u003cul class=\"features-list\"\u003e\n \u003cli class=\"feature-item\"\u003eMeasuring range 30-130dB with 50dB dynamic range for comprehensive sound assessment\u003c\/li\u003e\u003cli class=\"feature-item\"\u003ePolarized capacitance microphone with ±1.5dB sound pressure accuracy at 94dB@1KHz and 94dB@8KHz\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eFrequency response 30Hz-8KHz covering critical audio spectrum for industrial applications\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eBacklight function for convenient operation in low-light and dark environments\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eLower battery indication function with 3pcs LR03 AAA batteries included\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \n \u003c!-- Specifications section (always included) --\u003e\n \n \u003cdiv class=\"specs-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n \u003ctable class=\"specs-table\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\u003ctd\u003eModel Number\u003c\/td\u003e\u003ctd\u003eHETSL031\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMeasuring Range\u003c\/td\u003e\u003ctd\u003e30-130dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDynamic Range\u003c\/td\u003e\u003ctd\u003e50dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSound Pressure Accuracy\u003c\/td\u003e\u003ctd\u003e±1.5dB (94dB@1KHz), ±1.5dB (94dB@8KHz)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFrequency Response\u003c\/td\u003e\u003ctd\u003e30Hz-8KHz\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMicrophone Type\u003c\/td\u003e\u003ctd\u003ePolarized capacitance microphone\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePower Source\u003c\/td\u003e\u003ctd\u003e3pcs LR03 AAA batteries\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacklight Function\u003c\/td\u003e\u003ctd\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eLow Battery Indicator\u003c\/td\u003e\u003ctd\u003eYes\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003ePackaging\u003c\/td\u003e\u003ctd\u003eDouble blister packaging\u003c\/td\u003e\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\u003cp\u003eOrder HETSL031 Digital Sound Level Meter Professional Grade at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.\u003c\/p\u003e","brand":"INGCO","offers":[{"title":"Default Title","offer_id":45113763987656,"sku":"HETSL031","price":41000.0,"currency_code":"IQD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/beb427d4-881a-419a-9762-441b1aa0ace1.webp?v=1781128721","url":"https:\/\/toolmart.me\/en\/products\/hetsl031-digital-sound-level-meter","provider":"TOOLMART","version":"1.0","type":"link"}