{"product_id":"phtestr-50s-spear-tip-wp-pocket-tester-premium-50-series-cole-parmer-instrument-co-wd-35634-25","title":"pHTestr 50S Spear-Tip WP Pocket Tester Premium 50 Series, Cole Parmer Instrument Co., WD-35634-25","description":"\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cstrong\u003eCole-Parmer® Oakton® pHTestr® 50S Spear-Tip Premium 50 Series Waterproof pH Pocket Tester, WD-35634-25\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eRedesigned leakproof cap functions as a sample\/calibration cup, hydrating cup, and stabilizing base to stand the meter upright\u003cbr style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eRugged spear tip is ideal for soft solids and semisolid materials plus for determining pH in test tubes, micro tubes, and other narrow mouth containers\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eReplaceable sensor module with double-junction platinum electrode [See \u003cspan style=\"text-decoration:\" underline\u003e\u003cspan\u003e\u003cspan style=\"color:\" text-decoration: underline\u003e91-2611-64\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e (WD-35634-27)] for money savings\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eUnique junction of the spear tip sensor provides increased electrolyte flow resulting in greaster contact between sample and reference for fast, stable readings\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eJunction is 200 times larger than standard electrodes, making it nearly impossible to clog\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eSimple operation with MENU button, 1-button calibration\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eValux® body resists most chemicals and is rugged, dustproof, waterproof, and IP67 rated\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eAuto-shutoff\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eUp to 3-point calibration with auto-buffer recognition of both USA and NIST standard buffers\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eAutomatic temperature compensation\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eLow-battery indicator and self-diagnotic messages\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eHOLD and √ (reading stabilization) functions\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-size:\" small\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \u003ctable border=\"0\" align=\"center\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e•  Agriculture\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Drinking Water\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Labs\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Aquaculture\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Ecology\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Printing Industry\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Aquariums and Fish   \u003cbr\u003e   Farms\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Electroplating Rinse   \u003cbr\u003e   Tanks\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Swimming Pools and \u003cbr\u003e    Spas\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Boiler Blow-Down\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Food and Beverage \u003cbr\u003e   Sectors\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  \u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003eVerification of Reverse \u003cbr\u003e   Osmosis System Operations   \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Car Washes\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Hydoponics\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003ctd\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e•  Water and Wastewater \u003cbr\u003e   Treatment\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-size:\" small\u003e\u003cbr\u003e\u003cstrong\u003eSupplied with:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-size:\" small\u003eProtective plastic storage case\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-size:\" small\u003eLanyard\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-size:\" small\u003eBatteries — 4 AAA 1.5V\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003ctable border=\"1\" frame=\"border\" rules=\"all\" cellspacing=\"0\" cellpadding=\"5\" align=\"center\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid rowspan=\"7\"\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003epH\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"background-color:\" border: solid\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eRange\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e \u003cdiv\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e-1.00 to 15.00 pH units\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eResolution\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e \u003cdiv\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e0.01 pH units\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eAccuracy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e \u003cdiv\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e± 0.01 pH units\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eCalibration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003eUp to 3 points\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eAuto Buffer Recognition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003eUSA:  4.01, 7.00, \u0026amp; 10.01\u003cbr\u003eNIST:  4.01, 6.86, \u0026amp; 9.18\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eCalibration Window\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e±\u003c\/span\u003e 1.00 pH\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eCalibration Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003ePoint to point\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid rowspan=\"3\"\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eTemperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"background-color:\" border: solid\u003e \u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eRange\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e \u003cdiv\u003e\u003cspan style=\"font-size:\" small\u003e0 to 60 °C (32 to 140 °F)\u003c\/span\u003e\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eResolution\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003e0.1 °C (0.1 °F)\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid\u003e\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eCompensation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003eYes, Manual\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eDisplay\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eLCD, graphics, dot matrix 80 x 100 pixels\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eAuto Off\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e8.5 minutes (F\u003cspan style=\"font-family:\" arial helvetica sans-serif\u003erom Last Key Press)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eReset\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eUser \/ Factory\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003ePower Requirements\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eFour AAA, 1.5 V Batteries\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eBattery life\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u0026gt; 150 hours\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eWaterproofing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eIP67 Rating\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eLow battery indicator\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eYes\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eAmbient Operating Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-size:\" small\u003e5 to 45 °C (41 to 113 °F)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eOperating Relative Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e5 to 85%, non-condensing\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eStorage Temperature\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-size:\" small\u003e-20 to 60 °C (-4 to 140 °F)\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"background-color:\" border: solid colspan=\"2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003eStorage Humidity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e \u003ctd style=\"border:\" solid\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e\u003cspan style=\"font-family:\" arial helvetica sans-serif font-size: small\u003e5 to 85%, non-condensing\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Cole-Parmer","offers":[{"title":"EA (1)","offer_id":51111028064571,"sku":"91-2611-02-EA","price":600.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2611-02.png?v=1784707168","url":"https:\/\/preiser.com\/products\/phtestr-50s-spear-tip-wp-pocket-tester-premium-50-series-cole-parmer-instrument-co-wd-35634-25","provider":"Preiser Scientific","version":"1.0","type":"link"}