{"product_id":"portable-ph-orp-meter","title":"Portable pH\/ORP Meter","description":"\u003cdiv class=\"sec_m\"\u003e\n\u003cdiv class=\"alcet_title\"\u003ePortable pH\/ORP Meter\u003c\/div\u003e\n\u003cp\u003ePH-220 Features:\u003c\/p\u003e\n\u003cp\u003e* 1 to 3 points calibration with automatic recognition for USA and NIST buffers.\u003c\/p\u003e\n\u003cp\u003e* Automatic electrode diagnosis helps user decide whether to replace the pH electrode.\u003c\/p\u003e\n\u003cp\u003e* Automatic temperature compensation ensures accurate readings over the entire range.\u003c\/p\u003e\n\u003cp\u003e* Auto-Read function senses and locks the measurement endpoint.\u003c\/p\u003e\n\u003cp\u003e* Setup menu allows setting the pH buffer set, number of calibration points, temperatureunit, auto-power off, etc.\u003c\/p\u003e\n\u003cp\u003e* Reset function automatically resumes all settings back to the factory defaults.\u003c\/p\u003e\n\u003cp\u003e* Expanded memory stores or recalls up to 100 data sets.\u003c\/p\u003e\n\u003cp\u003e* USB communication interface for data transfer or connecting a power adapter to meter.\u003c\/p\u003e\n\u003cp\u003ePH-221 Features:\u003c\/p\u003e\n\u003cp\u003ePH\u003c\/p\u003e\n\u003cp\u003e* 1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers.\u003c\/p\u003e\n\u003cp\u003e* Automatic electrode diagnosis shows the pH slope and offset.\u003c\/p\u003e\n\u003cp\u003e* Automatic temperature compensation ensures accurate readings over the entire range.\u003c\/p\u003e\n\u003cp\u003e* Calibration due alarm prompts user to calibrate the meter regularly.\u003c\/p\u003e\n\u003cp\u003eORP\u003c\/p\u003e\n\u003cp\u003e* 1 point offset calibration allows adjusting the displayed value to a known standard\u003c\/p\u003e\n\u003cp\u003e* Relative and absolute millivolt modes ensure the reliable ORP measurements\u003c\/p\u003e\n\u003cp\u003eGeneral Features\u003c\/p\u003e\n\u003cp\u003e* Auto-Read function senses and locks the measurement endpoint\u003c\/p\u003e\n\u003cp\u003e* Auto-Power Off effectively conserves battery life\u003c\/p\u003e\n\u003cp\u003e* Setup menu allows setting the pH buffer set, number of calibration points, resolution, stability criteria, temperature unit, date and time, etc.\u003c\/p\u003e\n\u003cp\u003e* Reset function automatically resumes all settings back to the factory defaults\u003c\/p\u003e\n\u003cp\u003e* Expanded memory stores or recalls up to 500 data sets\u003c\/p\u003e\n\u003cp\u003e* USB communication interface is easy to transfer data to PC\u003c\/p\u003e\n\u003cp\u003e* Multi-mode power scheme (batteries, power adapter and USB port) ensures that using the meter smoothly\u003c\/p\u003e\n\u003cp\u003eAccessories:\u003c\/p\u003e\n\u003cp\u003ePH electrode * Temperature probe * PH buffer solutions (pH4.01\/7.00\/10.01) * Carrying case\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"nei-table\"\u003e\n\u003ctable border=\"0\" cellspacing=\"0\" align=\"left\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"ue-table-interlace-color-single firstRow\"\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003eModel\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003ePH-220\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003ePH-221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd rowspan=\"5\" valign=\"center\"\u003epH\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003epH Range\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e-2.00-20.00pH\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e-2.000~20.000pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"bottom\"\u003epH Accuracy\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e±0.01 pH\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e±0.002pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"bottom\"\u003eResolution\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e0.01 pH\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e0.1, 0.01, 0.001 pH, Selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"bottom\"\u003eCalibration Points\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e1 to 3 points\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e1 to 5 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003epH Buffer Options\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003eUSA (4.01\/7.00\/10.01),\n\u003cp\u003eNIST (4.01\/6.86\/9.18)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003eUSA (pH1.68\/4.01\/7.00\/10.01\/12.45),\n\u003cp\u003eNIST (pH1.68\/4.01\/6.86\/9.18\/12.45),\u003c\/p\u003e\n\u003cp\u003eDIN (pH1.09\/4.65\/6.79\/9.23\/12.75)\u003c\/p\u003e\n\u003cp\u003eor 2 custom buffers\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd rowspan=\"4\" valign=\"center\"\u003eORP\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003emV Range\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e-1999-1999mV\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e-1999.9-1999.9mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"top\"\u003emV Accuracy\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e±1mV\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e±0.2mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"top\"\u003eResolution\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e1mV\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e0.1,1mV, Selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eCalibration Points\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\/\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e1 point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd rowspan=\"4\" valign=\"center\"\u003eTemperature\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003e0~105°C\/32〜221°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003e±0.5°C\/±0.9°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"top\"\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003e0.1°C\/0.1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"top\"\u003eOffset Calibration\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003e1 point, reading ±10°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd rowspan=\"16\" valign=\"center\"\u003eOther\n\u003cp\u003eSpecifications\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003eTemperature Compensation\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003e。〜100°C, manual or automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eStability Criteria\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\/\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003eLow or high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"center\"\u003eCalibration Due Alarm\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\/\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e1 to 31 days or off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eSlope\/Offset Display\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"top\"\u003eHold Function\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003eManual or auto-endpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eAuto-Off\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e30 minutes after last key pressed\u003c\/td\u003e\n\u003ctd valign=\"bottom\"\u003e10, 20 or 30 minutes after\n\u003cp\u003elast key pressed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"center\"\u003eMemory\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e100 data sets\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e500 data sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"center\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"center\"\u003eConnector\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003eBNC, 3.5 mm jack socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"bottom\"\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"bottom\"\u003eCustom LCD (80 x 60 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"bottom\"\u003ePower Requirements\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"bottom\"\u003e3*1.5V AA batteries or DC5V power adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"bottom\"\u003eBattery Life\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"bottom\"\u003eApproximately 150 hours (Turn off the backlight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"center\"\u003eDimensions(W*D*H)\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\"\u003e170*85*30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"top\"\u003ePackage Size(W*D*H)\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003e475*155*350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-single\"\u003e\n\u003ctd valign=\"bottom\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"bottom\"\u003e300g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ue-table-interlace-color-double\"\u003e\n\u003ctd valign=\"top\"\u003eGross weight\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"top\"\u003e2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\n\n","brand":"I-Surgical","offers":[{"title":"Default Title","offer_id":45377499758639,"sku":null,"price":0.0,"currency_code":"NAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/9964\/8559\/files\/16845_portable-ph-orp-meter_65e616918b6be.jpg?v=1779383166","url":"https:\/\/i-surgical.com\/products\/portable-ph-orp-meter","provider":"I-Surgical","version":"1.0","type":"link"}