{"product_id":"sx731-portable-phorpconductivity-ectdssalinityresistivity-meter-kit","title":"SX731 portable pH\/ORP\/Conductivity (EC)\/TDS\/Salinity\/Resistivity Meter Kit","description":"\u003cp\u003eThe SX731 from Apera Instruments is designed to measure pH, ORP, conductivity (EC), TDS, salinity and resistivity in laboratory quality and is suitable for all general water solutions. The SX731's handy design as well as its dust and water resistance (IP57) and the rugged carrying case included in the scope of delivery make it ideal for field use, even in harsh environments. The integrated memory function allows 300 data sets to be stored and recalled. Possible applications include water treatment, environmental monitoring, beverage production, aquaculture, groundwater, surface water and aquarium monitoring, etc.\u003c\/p\u003e \u003cp\u003eThe 201T-S pH\/Temp. electrode included in the set enables fast and precise pH measurements due to its lithium glass membrane and ceramic diaphragm. The 2301T-S conductivity\/temp. electrode is based on our unique BPB (Brush-resistant Platinum Black) electrode technology and is characterized by its precision and wide measuring range (0-200 mS\/cm). Both electrodes can additionally measure temperature through an integrated thermistor and perform automatic temperature compensation when measuring pH or conductivity. For accurate and reliable ORP determination, the 301Pt-S ORP electrode is supplied, which is equipped with a high quality platinum sensor. It does not need to be calibrated and is easy to clean.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEquipped with the 201T-S pH electrode, the 301Pt-S ORP electrode and the 2301T-S conductivity\/temp. electrode\u003c\/li\u003e \u003cli\u003ePrecise, fast and reliable measurement of pH, redox potential (ORP), conductivity (EC), TDS, salinity, resistivity and temperature\u003c\/li\u003e \u003cli\u003eEasy change between conductivity, TDS, salinity and resistivity\u003c\/li\u003e \u003cli\u003eQuick \u0026amp; easy 1 to 3 point pH calibration and 1 point EC calibration\u003c\/li\u003e \u003cli\u003eA special digital filter technology additionally improves response time and measurement accuracy\u003c\/li\u003e \u003cli\u003eThe integrated memory function allows the storage and retrieval of 300 data sets\u003c\/li\u003e \u003cli\u003eDust and water protected according to IP57, ideal for use in harsh environments\u003c\/li\u003e \u003cli\u003eSupplied as a complete test kit in a robust carrying case\u003c\/li\u003e \u003c\/ul\u003e \u003cbr\u003e \u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e \u003ctable class=\"\" table_custom table-bordered table-condensed\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd rowspan=\"\"\u003epH value\u003c\/td\u003e \u003ctd\u003eMeasuring range\u003c\/td\u003e \u003ctd\u003e(-2.00 to 19.99) pH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution\u003c\/td\u003e \u003ctd\u003e0.1\/0.01 pH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAccuracy\u003c\/td\u003e \u003ctd\u003eInstrument: ±0.01 pH; Total: ±0.02 pH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput current\u003c\/td\u003e \u003ctd\u003e≤2×10\u003csup\u003e-12\u003c\/sup\u003e A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInput impedance\u003c\/td\u003e \u003ctd\u003e≥1×10\u003csup\u003e12\u003c\/sup\u003eΩ\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStability\u003c\/td\u003e \u003ctd\u003e±0.01 pH\/3h\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemp. compensation\u003c\/td\u003e \u003ctd\u003e(0 to 100) °C (automatic)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd rowspan=\"\"\u003eRedox potential (ORP)\u003c\/td\u003e \u003ctd\u003eMeasuring range (mV\/ORP\/EH)\u003c\/td\u003e \u003ctd\u003e-1999mV to 0 to 1999mV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution\u003c\/td\u003e \u003ctd\u003e1 mV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAccuracy\u003c\/td\u003e \u003ctd\u003eDevice: ±0.1% FS, Total: ±15 mV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd rowspan=\"\"\u003eConductivity (EC)\u003c\/td\u003e \u003ctd\u003eMeasuring range\u003c\/td\u003e \u003ctd\u003e \u003cp\u003eConductivity:\u003c\/p\u003e \u003cp\u003e(0.00 to 19.99) μS\/cm, (20.0 to 199.9) μS\/cm\u003c\/p\u003e \u003cp\u003e(200 to 1999) μS\/cm, (2.00 to 19.99) mS\/cm\u003c\/p\u003e \u003cp\u003e(20.0 to 199.9) mS\/cm\u003c\/p\u003e \u003cp\u003eTDS: (0 to 100) g\/L;\u003c\/p\u003e \u003cp\u003eSalinity: (0 to 100) ppt\u003c\/p\u003e \u003cp\u003eResistivity: (0 to 100) MΩ·cm\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResolution\u003c\/td\u003e \u003ctd\u003e0.01\/0.1\/1 μS\/cm; 0.01\/0.1 mS\/cm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAccuracy\u003c\/td\u003e \u003ctd\u003eDevice: ±1.0 F.S, Total: ±1.5% F.S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemp. compensation\u003c\/td\u003e \u003ctd\u003e(0 to 50) °C (automatic)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eElectrode constant\u003c\/td\u003e \u003ctd\u003e0.1 \/ 1 \/ 10 cm\u003csup\u003e-1\u003c\/sup\u003e\n\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eReference temperature\u003c\/td\u003e \u003ctd\u003e25°C, 20°C, and 18°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd rowspan=\"\"\u003eMore\u003c\/td\u003e \u003ctd\u003eData storage\u003c\/td\u003e \u003ctd\u003e300 data sets\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eData content\u003c\/td\u003e \u003ctd\u003eSerial number, measured value, measuring unit and temperature\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower supply\u003c\/td\u003e \u003ctd\u003e2 AA batteries (1.5V x2)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions and weight\u003c\/td\u003e \u003ctd\u003e \u003cp\u003eMeter: (65×120×31) mm\/180 g\u003c\/p\u003e \u003cp\u003eComplete set: (255×210×50) mm\/1490 g\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eQuality and safety certification\u003c\/td\u003e \u003ctd\u003eCE, ISO 9001:2015\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIP rating\u003c\/td\u003e \u003ctd\u003eIP57\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e   \u003cp\u003e\u003cstrong\u003eA complete set contains:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSX731 pH\/ORP\/conductivity meter\u003c\/li\u003e \u003cli\u003e201T-S pH\/temp. electrode\u003c\/li\u003e \u003cli\u003e301Pt-S ORP electrode\u003c\/li\u003e \u003cli\u003e2301T-S conductivity\/temp. electrode\u003c\/li\u003e \u003cli\u003epH 4.00 Calibration solution, 50 ml\u003c\/li\u003e \u003cli\u003epH 7.00 Calibration solution, 50 ml\u003c\/li\u003e \u003cli\u003epH 10.01 Calibration solution, 50 ml\u003c\/li\u003e \u003cli\u003e1413 μS Conductivity calibration solution\u003c\/li\u003e \u003cli\u003emanual\u003c\/li\u003e \u003cli\u003e2x AA battery\u003c\/li\u003e \u003cli\u003eScrewdriver\u003c\/li\u003e \u003cli\u003eCarrying case\u003c\/li\u003e \u003c\/ul\u003e   The Apera Instruments SX731 has a 3-year manufacturer's warranty (6 months for electrodes).","brand":"IDL","offers":[{"title":"1 piece","offer_id":56336923197772,"sku":"28APE190213","price":482.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/779-sx731-front.png?v=1766900849","url":"https:\/\/www.luminixhealth.com\/fr-fr\/products\/sx731-portable-phorpconductivity-ectdssalinityresistivity-meter-kit","provider":"Luminix Health","version":"1.0","type":"link"}