1413 ?S/cm Calibration Solution, Conductivity Salt Standard Buffer Solution for 5 in 1 Salinity Tester, EC Meter, TDS Meter, 7 in 1 Multi-Parameter Tester Calibration, 4 Bottles of 50mL

Features

• Make your Salinity/EC/TDS Meter More Accurate! --- Do you have the following troubles? Just bought a salinity meter, why is it inaccurate? After 2 months, why is the salinity meter inaccurate? No need to buy a new Salinity/ec/tds meter, just choose the 1413 μS/cm calibration solution to help you solve these questions, make your salinity meter more accurate and last longer service life! Calibrate once a week, enjoy precision, and Say goodbye to imprecise.
• Easy Storage! --- 4 bottles of 50mL of calibration solution. Use only a small part each time, the unopened solution is not contaminated. Convenient to use.
• Widely Used! --- It is suitable for the calibration of most 5-in-1 salinity testers, EC meters, TDS meters, and 7-in-1 multi-parameter testers on the market. As long as 1413 μS/cm calibration point is supported, you can use it.
• Attention! --- Do not drink! Keep away from children! Low temperature Sealed storage!
• Works Great with YINMIK EC/Salinity TDS Meter !---- YINMIK EC Meter has Automatic temperature compensation function. Don't worry about the temperature change of the calibration solution.