{"product_id":"marine-salinity-waterproof-tester-hi98319","title":"Marine Salinity Waterproof Tester - HI98319","description":"\u003cp class=\"ai-optimize-30\"\u003eHI98319 is a digital salinity tester designed specifically for saltwater aquariums that displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity  (S.G.). This waterproof tester uses an amperometric conductivity probe to determine the salt content in the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"ai-optimize-31\"\u003eExposed Temperature Probe for Fast Response\u003c\/li\u003e\n\u003cli class=\"ai-optimize-32\"\u003eMeasures salinity up to 70.00 ppt\u003c\/li\u003e\n\u003cli class=\"ai-optimize-33\"\u003eWaterproof and designed to float\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003eSalinity measurements calculated from a conductivity measurement using known tables\u003c\/p\u003e\n\u003cp\u003eChoice of measurement units displayed in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.)\u003c\/p\u003e\n\u003cp\u003eAutomatic Temperature Compensation (ATC), displays temperature in ℃ or ℉\u003c\/p\u003e\n\u003cp\u003eAmperometric graphite sensor reduces polarization effects and does not oxidize\u003c\/p\u003e\n\u003cp\u003eLarge LCD displays stability indicator, low-battery indicator, and calibration tags\u003c\/p\u003e\n\u003cp\u003eDedicated calibration button with automatic recognition of the 35.00 ppt calibration solution in calibration mode\u003c\/p\u003e\n\u003cp\u003eSupplied complete with meter and calibration sachets in a durable plastic storage case.\u003c\/p\u003e\n\u003ch2 class=\"wb_cptb_title\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"wb_cptb_content\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eHI98319\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003eMarine Salinity Waterproof Tester – HI98319\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity Range\u003c\/td\u003e\n\u003ctd\u003e0.0 to 70.0 ppt (g\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity Resolution (ppt)\u003c\/td\u003e\n\u003ctd\u003e0.1 ppt (g\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity Accuracy (ppt)\u003c\/td\u003e\n\u003ctd\u003e±1 ppt for 0.0 to 40.0 ppt; ±2 ppt for readings over 40.0 ppt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity Calibration (ppt)\u003c\/td\u003e\n\u003ctd\u003eall ranges calibrated with 35.00 ppt salinity standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity (PSU) Range\u003c\/td\u003e\n\u003ctd\u003e0.0 to 70.0 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity (PSU) Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity (PSU) Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1 PSU for 0.0 to 40.0 PSU ; ±2 PSU for readings over 40.0 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity Range\u003c\/td\u003e\n\u003ctd\u003e1.000 to 1.041 S.G.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity Resolution\u003c\/td\u003e\n\u003ctd\u003e0.001 S.G.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.001 S.G.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Compensation\u003c\/td\u003e\n\u003ctd\u003eautomatic from 5.0 to 50.0°C (41.0 to 122.0°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity Method\u003c\/td\u003e\n\u003ctd\u003eppt – International Oceanographic Tables, 1966\u003cbr\u003ePSU – Standard Methods for the Examination of Water and Wastewater, 2520 B, Electrical Conductivity Method\u003cbr\u003eStandard Methods for the Examination of Water and Wastewater, 2520 C, Density Method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e0.0 to 50.0°C; 32.0 to 122.0°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C; 0.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5°C; ±1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Shut-Off\u003c\/td\u003e\n\u003ctd\u003euser selectable 8 minutes, 60 minutes, or disabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\/Life\u003c\/td\u003e\n\u003ctd\u003eCR2032 3V lithium ion \/ approximately 100 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e160 x 40 x 17 mm (6.3 x 1.6 x 0.7“)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e68 g (2.4 oz.) without battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Reef Tek","offers":[{"title":"Default Title","offer_id":48281923584214,"sku":null,"price":184.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5152\/3030\/files\/hi98319-angle-cs.jpg?v=1779432429","url":"https:\/\/reeftek.com.au\/products\/marine-salinity-waterproof-tester-hi98319","provider":"Reef Tek","version":"1.0","type":"link"}