{"product_id":"bluelab-penph-ph-pen-digital-meter-for-water-with-easy-two-point-calibration-and-double-junction-probe-test-kit-for-hydroponic-system-and-indoor-plant-grow-white","title":"pH Pen Digital Meter with Double Junction Probe V90662","description":"\u003cbr\u003eMeasures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing\u003cbr\u003eThis hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions\u003cbr\u003eDouble junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more\u003cbr\u003eCombine with ppm meters for full indoor garden nutrients monitoring in water and soil; Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution\u003cbr\u003eIF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY; Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 1-Year Limited Warranty with proof of purchase\u003cbr\u003e\u003cbr\u003e\u003cp\u003eCommon troubleshooting: If probe is dry, please soak in KCL solution for 24 hours. Bluelab recommends our STSOL120 KCL Storage Solution, which is sold separately. Probe will not calibrate or provide accurate readings if it is dry and hasn't been re-soaked properly. Dry probes are normal and do not impact the quality of the product. The ultimate handy solution for measuring pH! Plants get their nutrition from minerals but they can only get all the right minerals they need if certain conditions are right. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH. The Bluelab pH Pen is the latest innovation for hand held meters. It provides a compact quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Teamed with our Bluelab EC Pen or Bluelab ppm Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health. Now, isn't that handy? Features - Measures pH and temperature - Selectable units for ˚C \u0026amp; ˚F - Backlit LCD display - Double junction probe (not replaceable) - Successful pH calibration indicator - Hold reading function - Low battery indicator - Fully waterproof - Auto off function - Automatic temperature compensation. \u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003cth\u003e Grower's Toolbox \u003c\/th\u003e \u003cth\u003e Conductivity Pen \u003c\/th\u003e \u003cth\u003e Combo Meter \u003c\/th\u003e \u003cth\u003e Guardian Monitor \u003c\/th\u003e \u003cth\u003e Soil pH Pen \u003c\/th\u003e \u003cth\u003e Pro Controller \u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Accuracy \u003c\/th\u003e \u003ctd\u003e Bluelab pH Pen: 0.1 pH, 1°C\/2°F; Bluelab Conductivity Pen: 0.1 EC, 1 CF, 50 PPM (PPM 500 TDS), 70 PPM (PPM 700), 1°C\/2°F \u003c\/td\u003e \u003ctd\u003e 0.1 EC, 1 CF, 50 PPM (PPM 500 TDS), 70 PPM (PPM 700), 1°C\/2°F \u003c\/td\u003e \u003ctd\u003e 0.1 pH, 0.1 EC, 1 CF, 50 PPM (PPM 500 TDS), 70 PPM (PPM 700), 1°C\/2°F \u003c\/td\u003e \u003ctd\u003e 0.1 pH, 0.1 EC, 1 CF, 50 PPM (PPM 500 TDS), 70 PPM (PPM 700), 1°C\/2°F \u003c\/td\u003e \u003ctd\u003e 0.1 pH, 1°C\/2°F \u003c\/td\u003e \u003ctd\u003e 0.1 pH, 0.1 EC, 1 CF, 50 PPM (PPM 500 TDS), 70 PPM (PPM 700), 1°C\/2°F \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Parameters measured \u003c\/th\u003e \u003ctd\u003e pH, conductivity\/EC, temperature \u003c\/td\u003e \u003ctd\u003e Conductivity\/EC, temperature \u003c\/td\u003e \u003ctd\u003e pH, conductivity\/EC, temperature \u003c\/td\u003e \u003ctd\u003e pH, conductivity\/EC, temperature \u003c\/td\u003e \u003ctd\u003e pH, temperature \u003c\/td\u003e \u003ctd\u003e pH, conductivity\/EC, temperature \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Replaceable probe \u003c\/th\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Backlit screen \u003c\/th\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Power supply \u003c\/th\u003e \u003ctd\u003e 1 x AAA alkaline battery per pen \u003c\/td\u003e \u003ctd\u003e 1 x AAA alkaline battery \u003c\/td\u003e \u003ctd\u003e 2 x AAA alkaline batteries \u003c\/td\u003e \u003ctd\u003e Input: 100-240 Vac, 50-60 Hz, 5 VA, 4 interchangeable plug types (USA, Euro, UK, NZ\/AUS) Output: 5VDC 1Amp \u003c\/td\u003e \u003ctd\u003e 1 x AAA alkaline battery \u003c\/td\u003e \u003ctd\u003e Input: 100-240 Vac, 50-60 Hz, 5 VA, 4 interchangeable plug types (USA, Euro, UK, NZ\/AUS) Output: 24VDC 0.4amp \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Popular for \u003c\/th\u003e \u003ctd\u003e Hydroponic nutrient solution measuring starter kit \u003c\/td\u003e \u003ctd\u003e Hydroponic nutrient density measuring \u003c\/td\u003e \u003ctd\u003e Powerful handheld nutrient solution measuring with probes capable of sitting in reservoir \u003c\/td\u003e \u003ctd\u003e Wall-mounted nutrient solution monitoring for medium to large reservoirs with alarm parameters \u003c\/td\u003e \u003ctd\u003e Hydroponic nutrient availability measuring in media \u003c\/td\u003e \u003ctd\u003e Wall-mounted nutrient solution monitoring for medium to large reservoirs with alarm parameters and automated dosing (pumps sold separately \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45824070582407,"sku":"P353531616917856003","price":20.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/6543\/1943\/files\/b89c795f8b3063e8af67b216cb68575fa02a4df6565a9543ee9a0d30ffa42a5c.jpg?v=1789006238","url":"https:\/\/evorana.shop\/products\/bluelab-penph-ph-pen-digital-meter-for-water-with-easy-two-point-calibration-and-double-junction-probe-test-kit-for-hydroponic-system-and-indoor-plant-grow-white","provider":"My Store","version":"1.0","type":"link"}