HM Digital Electrical Conductivity and Total Dissolved Solids Tester Bundle | COM-80 Tester + C342 Calibration Solution
$32.14$38.95
Description
Includes the HM Digital COM-80 EC/TDS tester with 0-5000 ppm TDS range, 1 ppm resolution and automatic temperature compensation..Comes with 90 ml HM Digital C342 TDS and EC calibration solution (342 ppm NaCl) in blue transparent bottle to calibrate the COM-80 regularly..The COM-80 tester measures electrical conductivity (EC), total dissolved solids (TDS) with μS, mS and ppm, ppt scales..Water resistant COM-80 tester ideal for testing hydroponics, pools, aquariums, drinking water etc..Sealed C342 calibration solution bottle with coated foam liner for storing solution.
