{"product_id":"hanna-hi991003-waterproof-portable-ph-orp-temperature-meter","title":"Hanna HI991003 | Waterproof Portable pH\/ORP\/Temperature Meter","description":"\u003cp\u003eThe Hanna HI991003 is a waterproof portable pH\/ORP\/temperature meter designed for applications where both acidity and redox conditions must be monitored. It is suitable for pools, spas, water treatment plants, wastewater systems, chemical dosing, and industrial utilities.\u003c\/p\u003e\n\u003cp\u003eThe meter measures pH, pH-mV, ORP, and temperature using a specialized probe system. Sensor Check helps identify electrode condition issues, while automatic calibration and temperature compensation make daily operation easier. Its large, multi-level display shows both measurement and temperature information, helping technicians assess water treatment conditions quickly.\u003c\/p\u003e\n\u003cp\u003eFor Pakistan-based water treatment contractors, pool service companies, industrial plants, and wastewater operators, the HI991003 provides a practical portable solution for pH and ORP control. Kamadi supplies Hanna pH\/ORP meters for professional field monitoring.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures pH, ORP, pH-mV, and temperature\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof compact portable casing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSensor Check function\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatic one or two-point calibration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong battery life for field use\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH \/ -2.0 to 16.0 pH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH \/ 0.1 pH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.02 pH \/ ±0.1 pH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH Calibration: Automatic, 1 or 2 points\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuffer Sets: Standard 4.01, 7.01, 10.01 or NIST 4.01, 6.86, 9.21\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emV Range: ±825 mV pH-mV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emV Resolution: 4 mV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003emV Accuracy: ±1 mV\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -5.0 to 105.0°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 1400 hours of continuous use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePool and spa water testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eORP-based disinfection monitoring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eChemical dosing systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial process water\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":45944245682433,"sku":"811410191","price":272000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/hanna_hi991003_portable_ph-ph-orp_mv_meter_pakistan.jpg?v=1779734628","url":"https:\/\/kamadi.pk\/products\/hanna-hi991003-waterproof-portable-ph-orp-temperature-meter","provider":"Kamadi Pakistan","version":"1.0","type":"link"}