{"product_id":"hanna-bl983319-tds-mini-controller-standard-range","title":"Hanna BL983319 | TDS Mini Controller – 0 to 1999 ppm","description":"\u003cp\u003eThe Hanna BL983319 TDS Mini Controller is designed for automatic TDS monitoring in process streams up to 1999 ppm. It is suitable for RO feedwater, industrial water treatment, cooling systems, utility water, rinse water, and general process control applications.\u003c\/p\u003e\n\u003cp\u003eThis controller uses a 0.65 TDS conversion factor and provides 1 ppm resolution. Its relay output can operate a pump, a solenoid valve, an alarm, or a diversion system when TDS exceeds the chosen setpoint. The automatic temperature compensation feature helps maintain reliable readings in changing plant conditions.\u003c\/p\u003e\n\u003cp\u003eFor Pakistani industries, the BL983319 is useful for textile units, food and beverage plants, water treatment skids, RO systems, and industrial service panels. Kamadi supplies Hanna TDS controllers for process water monitoring and control applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTDS mini controller for 0 to 1999 ppm range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 ppm resolution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e0.65 TDS conversion factor\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRelay output for control automation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact panel-mounted format\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\u003eParameter: TDS\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRange: 0 to 1999 ppm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 1 ppm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% full scale at 25°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTDS Factor: 0.65\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from 5 to 50°C, β = 2%\/°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual with calibration trimmer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl Relay: Contact closes when measurement exceeds setpoint\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Versions: 12 VDC or 115\/230 VAC, depending on suffix\/version\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRO feedwater monitoring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial water treatment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCooling and utility water systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRinse water control\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProcess tank TDS automation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":45944260100353,"sku":"811410247","price":136000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/hanna_bl983319_65e47785-8f76-4dc2-9df0-54ee4db1484b.jpg?v=1737057053","url":"https:\/\/kamadi.pk\/products\/hanna-bl983319-tds-mini-controller-standard-range","provider":"Kamadi Pakistan","version":"1.0","type":"link"}