{"title":"Digital meters","description":"\u003cp\u003epH meters, EC meters and connected controllers for fast, accurate measurement.\u003c\/p\u003e","products":[{"product_id":"ph-metre-electronique-amtra","title":"Pocket electronic pH tester, accurate to the hundredth","description":"\u003cp\u003eThis AMTRA pocket tester displays pH to the \u003cstrong\u003ehundredth\u003c\/strong\u003e, with no colour chart or colour comparison.\u003c\/p\u003e\u003cp\u003eIt automatically compensates for the effect of water temperature between 0 and 50 °C, runs on 2 batteries supplied, and switches itself off after 5 minutes of inactivity.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54162897633603,"sku":"A3076617","price":31.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/Imagesproduits500x500_57.png?v=1770141906"},{"product_id":"sonde-ph-haute-precision-jbl","title":"JBL ProFlora CO2 pH Sensor Set pH probe, BNC gel electrode","description":"\u003cp\u003eThis \u003cstrong\u003egel\u003c\/strong\u003e-filled pH electrode has a plastic body, a 2 m cable, and a \u003cstrong\u003eBNC\u003c\/strong\u003e connector.\u003c\/p\u003e\u003cp\u003eIt comes with everything needed to calibrate it on the day you first set it up: pH 7.0 and 4.0 buffers, distilled water, suction cups, and test tubes.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54191473099075,"sku":"J6465100","price":99.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/Imagesproduits500x500_64.png?v=1772041767"},{"product_id":"kit-etalonnage-complet-ph","title":"JBL ProFlora pH calibration kit, pH 7 and pH 4 buffers","description":"\u003cp\u003eThese three bottles are used to calibrate a pH probe at \u003cstrong\u003etwo points\u003c\/strong\u003e: pH 7.0 buffer, pH 4.0 buffer, and the distilled water used to rinse the probe between the two.\u003c\/p\u003e\u003cp\u003eEach bottle contains 50 ml of \u003cstrong\u003eready-to-use\u003c\/strong\u003e solution, and 3 test tubes are included.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54191931425091,"sku":"J6465200","price":18.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/Imagesproduits500x500_66.png?v=1772049219"},{"product_id":"testeur-ph-ec-tds-electronique-arka-myaqua","title":"Pocket pH, EC and TDS tester, with calibration kit","description":"\u003cp\u003eThis \u003cstrong\u003epocket tester\u003c\/strong\u003e measures \u003cstrong\u003epH\u003c\/strong\u003e, conductivity in \u003cstrong\u003eEC\u003c\/strong\u003e and in \u003cstrong\u003eTDS\u003c\/strong\u003e, as well as temperature, with a single probe dipped in the water. It comes with its pH buffer sachets and its bottle of calibration solution, for monitoring a nutrient solution, an aquaponics tank or the output of a reverse osmosis unit.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"pH, EC and TDS tester","offer_id":54888374894915,"sku":"PHTDSEC","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"Refill of 15 pH buffer sachets","offer_id":54902082863427,"sku":"PHMC","price":6.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/combo-1.jpg?v=1791458617"},{"product_id":"testeur-conductivite-ec-tds-numerique-amtra","title":"Digital pocket EC and TDS conductivity tester","description":"\u003cp\u003eThis AMTRA tester measures the water's \u003cstrong\u003econductivity (EC)\u003c\/strong\u003e and \u003cstrong\u003eTDS\u003c\/strong\u003e in a few seconds, from 0 to 9,990 µS\/cm or ppm, with automatic temperature compensation.\u003c\/p\u003e\u003cp\u003eIt shows the total amount of dissolved salts, and therefore how rich your solution is in nutrients.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54898454790467,"sku":"A3076618","price":21.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/testeur-conductivite-ec-tds-amtra.jpg?v=1791556556"},{"product_id":"controleur-conductivite-wifi-aquarium-eheim-aquaalert-e","title":"WiFi conductivity controller for aquariums","description":"\u003cp\u003eThe \u003cstrong\u003eEHEIM aquaAlert+e\u003c\/strong\u003e continuously measures the water's \u003cstrong\u003econductivity\u003c\/strong\u003e, a reflection of the dissolved salts that build up, as well as its temperature. It alerts you by e-mail when a threshold is crossed and estimates the date of the next water change.\u003c\/p\u003e\u003cp\u003eIt is set up over WiFi from a browser, and both the probe and the calibration solutions are supplied.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"Default Title","offer_id":54899159499075,"sku":"H6065220","price":259.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/controleur-conductivite-wifi-eheim-aquaalert-e-contenu.jpg?v=1791739495"},{"product_id":"testeur-tds-ec-arka-myaqua-stylo-en-ligne","title":"TDS and EC conductivity tester, pen or inline","description":"\u003cp\u003eThe \u003cstrong\u003eARKA myAqua\u003c\/strong\u003e testers measure the amount of dissolved salts in the water. The \u003cstrong\u003eTDS and EC pen\u003c\/strong\u003e checks a nutrient solution or the water in a tank within seconds; the \u003cstrong\u003ein-line tester\u003c\/strong\u003e installs on a reverse osmosis unit and continuously displays the quality of the water produced.\u003c\/p\u003e","brand":"Hardy Dewerse","offers":[{"title":"TDS and EC pen, spot readings","offer_id":54902080635203,"sku":"TDSEC","price":14.9,"currency_code":"EUR","in_stock":true},{"title":"Inline TDS for RO unit","offer_id":54902080667971,"sku":"TDSIL","price":29.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/testeur-tds-ec-arka-myaqua-stylo.jpg?v=1791739612"},{"product_id":"ph-metre-poche-hanna-phep-hi98107","title":"Waterproof pocket pH meter with temperature compensation","description":"\u003cp\u003eThis pocket tester displays the \u003cstrong\u003epH to a tenth\u003c\/strong\u003e and the water temperature on the same screen, with automatic compensation from 0 to 50 °C. It is calibrated at one or two points, and its electrode with a \u003cstrong\u003erenewable cloth junction\u003c\/strong\u003e extends its service life.\u003c\/p\u003e","brand":"Tchoukar","offers":[{"title":"Default Title","offer_id":54953043919171,"sku":"TK-HANNA-HI98107","price":54.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/hi98107-phep-angle-2100x2100-7c4261a7-1aa2-4cb9-8a9e-b6992cf746f6_kdc6jcvdyxtepmiv_661cf329-d4f3-4859-b1ac-6f91637128d0.jpg?v=1792618822"},{"product_id":"stylo-ph-bluelab-ph-pen","title":"Waterproof floating pH pen with a double-junction probe","description":"\u003cp\u003eThis pen measures \u003cstrong\u003epH to one decimal place\u003c\/strong\u003e and water temperature, compensates automatically for the effect of heat, and floats if it falls into a tank. Its \u003cstrong\u003edouble junction\u003c\/strong\u003e probe is stored in the potassium chloride solution supplied, along with the pH 7 and pH 4 calibration sachets.\u003c\/p\u003e","brand":"Tchoukar","offers":[{"title":"Default Title","offer_id":54953097298243,"sku":"TK-BLUELAB-PHPEN","price":124.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/PENPH.png?v=1793748293"},{"product_id":"quantum-metre-par-photobio-mesure-lumiere-plantes","title":"Quantum PAR meter for measuring plant light","description":"\u003cp\u003eThis \u003cstrong\u003ePAR quantum meter\u003c\/strong\u003e counts the photons your plants actually use for photosynthesis, between 400 and 700 nm, and displays the flux density in \u003cstrong\u003eµmol\/m²\/s\u003c\/strong\u003e. Its remote sensor is placed at foliage height under an LED lamp, a hydroponic tower light bar or the roof of a greenhouse, and the unit stores \u003cstrong\u003e99 readings\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Tchoukar","offers":[{"title":"Default Title","offer_id":54954423583043,"sku":"TK-PAR-PHOTOBIO","price":219.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/photobio-par-light-meter-led-grow-light-tool.png?v=1792674103"},{"product_id":"ph-metre-etanche-milwaukee-ph55-electrode-remplacable","title":"IP65 pH meter with replaceable electrode, pH and temperature","description":"\u003cp\u003eThe \u003cstrong\u003eMilwaukee pH55\u003c\/strong\u003e measures the pH and temperature of the water in a tank, a pond or a nutrient solution, to a tenth of a unit. Its IP65 casing withstands water splashes, temperature compensation corrects the reading, and the \u003cstrong\u003eelectrode can be replaced\u003c\/strong\u003e when it wears out.\u003c\/p\u003e","brand":"Tchoukar","offers":[{"title":"Default Title","offer_id":54960000041283,"sku":"TK-MILW-PH55","price":66.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/files\/PH55_1.jpg?v=1792779243"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6410\/8099\/collections\/ua-col-testeurs-electroniques.png?v=1792599580","url":"https:\/\/www.univers-aquaponie.com\/en-me\/collections\/digital-meters.oembed","provider":"Univers Aquaponie","version":"1.0","type":"link"}