{"title":"Probes \u0026 Controller Accessories","description":"","products":[{"product_id":"brightwell-aquarium-reagents-refractometer-and-hydrometer-calibration-standard-60ml","title":"Brightwell Aquarium Refractometer and Hydrometer Calibration Standard, 60ml","description":"\u003cp\u003e\u003cstrong\u003eRefractometer Calibration Standard\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.0264 Specific Gravity\u003c\/li\u003e\n\u003cli\u003e1.3394 Refractive Index\u003c\/li\u003e\n\u003cli\u003e35 ppt Salinity\u003c\/li\u003e\n\u003cli\u003e53 uS\/cm at 25 deg c\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eBrightwell Aquatics Aquarium Reagents Refractometer Calibration Standard is designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003cbr\u003e60ml\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions \u0026amp; Guidelines - Refractometers\u003c\/strong\u003e\u003cbr\u003e1. Shake product well before using.\u003cbr\u003e2. Clean Refractometer prism slide with fresh distilled water.\u003cbr\u003e3. Dry completely with soft clean dry cloth.\u003cbr\u003e4. Place several drops of Brightwell Refractometer Calibration Standard fluid on the slide.\u003cbr\u003e5. Wait 45 seconds and calibrate to 35 ppt Salinity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":42826870194416,"sku":"RES60","price":9.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/products\/refractometer-cal-60.png?v=1656023972"},{"product_id":"brightwell-aquarium-refractometer-and-hydrometer-calibration-standard-250ml","title":"Brightwell Aquarium Refractometer and Hydrometer Calibration Standard, 250ml","description":"\u003cp\u003e\u003cstrong\u003eRefractometer Calibration Standard\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.0264 Specific Gravity\u003c\/li\u003e\n\u003cli\u003e1.3394 Refractive Index\u003c\/li\u003e\n\u003cli\u003e35 ppt Salinity\u003c\/li\u003e\n\u003cli\u003e53 uS\/cm at 25 deg c\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eBrightwell Aquatics Aquarium Reagents Refractometer Calibration Standard is designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003cbr\u003e250ml\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eInstructions \u0026amp; Guidelines - Refractometers\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1. Shake product well before using.\u003cbr data-mce-fragment=\"1\"\u003e2. Clean Refractometer prism slide with fresh distilled water.\u003cbr data-mce-fragment=\"1\"\u003e3. Dry completely with soft clean dry cloth.\u003cbr data-mce-fragment=\"1\"\u003e4. Place several drops of Brightwell Refractometer \u0026amp; Hydrometer Calibration Standard fluid on the slide.\u003cbr data-mce-fragment=\"1\"\u003e5. Wait 45 seconds and calibrate to 35 ppt Salinity.\u003cbr data-mce-fragment=\"1\"\u003eInstructions \u0026amp; Guidelines - Hydrometers\u003cbr data-mce-fragment=\"1\"\u003e1. Shake product well before using.\u003cbr data-mce-fragment=\"1\"\u003e2. Rinse Hydrometer with distilled water.\u003cbr data-mce-fragment=\"1\"\u003e3. Pour Brightwell Refractometer \u0026amp; Hydrometer Calibration Standard fluid carefully into hydrometer to avoid bubbles.\u003cbr data-mce-fragment=\"1\"\u003e4. Tap hydrometer to dislodge any bubbles and use a stirring rod to tap the swing arm to release any remaining bubbles.\u003cbr data-mce-fragment=\"1\"\u003e5. Read hydrometer, at 25 deg c ( 77 deg F ) you should read a specific gravity of 1.026\u003cbr\u003e\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":43085974601968,"sku":"RES250","price":14.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/products\/refractometer-hydrometer-cal-250.png?v=1656024090"},{"product_id":"hm-digital-ph-buffer-7-0-solution","title":"HM Digital pH Buffer 7.0 solution","description":"\u003cp\u003ePH-P7 is a quality pH 7.0 calibration buffer solution produced with high quality salts and deionized water. The solution is accurate +\/- 0.02 @ 25 C and are traceable to NIST standards \u003cbr\u003e\u003cbr\u003eThis solution is for calibration\u003cbr\u003eDo not use with a TDS\/EC Meter\u003cbr\u003eNever touch the sensor with your fingers\u003cbr\u003eFor additional instructions, consult the meter's user guide\u003cbr\u003eThis product contains concentrated material(s) which may be harmful to human health.\u003c\/p\u003e\n\u003cp\u003eDO NOT DRINK.\u003c\/p\u003e","brand":"HM Digital","offers":[{"title":"Default Title","offer_id":44102095700208,"sku":"","price":3.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/files\/41eXvZBiGOL.jpg?v=1685562714"},{"product_id":"hm-digital-ph-buffer-4-0-solution","title":"HM Digital pH Buffer 4.0 solution","description":"\u003cp\u003ePH-P4 is a quality pH 4.0 calibration buffer solution produced with high quality salts and deionized water. The solution is accurate +\/- 0.02 @ 25 C and are traceable to NIST standards \u003cbr\u003e\u003cbr\u003eThis solution is for calibration\u003cbr\u003eDo not use with a TDS\/EC Meter\u003cbr\u003eNever touch the sensor with your fingers\u003cbr\u003eFor additional instructions, consult the meter's user guide\u003cbr\u003eThis product contains concentrated material(s) which may be harmful to human health.\u003c\/p\u003e\n\u003cp\u003eDO NOT DRINK.\u003c\/p\u003e","brand":"HM Digital","offers":[{"title":"Default Title","offer_id":44102098256112,"sku":"","price":3.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/files\/ph4.jpg?v=1685562844"},{"product_id":"hanna-ph-7-01-calibration-buffer-sachet-20-ml-hi70007","title":"Hanna pH 7.01 Calibration Buffer Sachet (20 mL) - HI70007","description":"\u003cp\u003e\u003cspan\u003eHI70007 is a premium quality pH 7.01 calibration buffer produced in accordance with ISO 3696\/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are accurate to +\/- 0.01 pH @ 25\u003c\/span\u003e\u003cspan\u003e°\u003c\/span\u003e\u003cspan\u003eC and are traceable to NIST Standard Reference Materials (SRMs).\u003c\/span\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":47438880964848,"sku":null,"price":3.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/files\/Capture_f6be657a-5067-430b-9d7b-c44c8a3c30c6.jpg?v=1744412855"},{"product_id":"hanna-marine-salinity-tester-hi98319","title":"Hanna Marine Salinity Tester HI98319","description":"\u003cdiv\u003eDesigned to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to determine the salinity of natural and artificial seawater. Within seconds, the salinity and temperature are digitally displayed on the LCD.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eDisplays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.).\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eComes with all the necessary solutions and batteries- everything you need to get started measuring right away\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eIdeal for testing salinity in aquariums, field, and industrial settings.\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":47805685956848,"sku":null,"price":114.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/7482\/5712\/files\/Capture_39b68d99-baf6-426d-97f1-90fc85329ec4.jpg?v=1752190263"}],"url":"https:\/\/www.saltwaterprosreef.ca\/collections\/probes-controller-accessories.oembed","provider":"Saltwater Pros Inc.","version":"1.0","type":"link"}