HM Digital COM-80 الموصلية الكهربائية (EC) واختبار المواد الصلبة الذائبة الكلية المائية، نطاق TDS من 0 إلى 5000 جزء في المليون، دقة 1 جزء في المليون، دقة القراءة 2%
Measures electrical conductivity (EC), TDS and temperature.
Automatic Temperature Compensation (ATC)
Hold button and Auto shut-off
Digital Calibration (push button)
وصف
Product Description: NEW! The COM-80 is an economically priced, reliable EC/TDS meter (ppm pen / nutrient r) that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Also great for commercial applications, such as boilers and cooling towers and filtration and purification systems.