$186.00
SE
HANNA HI98301 conductivity EC/TDS total solid solubility Measurement Instrument
0~2000 ppm(mg/L)
Measurement range 0~2000 ppm (mg/L), resolution 1ppm (mg/L), accuracy @25 ℃ +/- 2% F.S., waterproof design, suitable for drinking water, water treatment, reverse osmosis (RO) process, chilled down tower water quality, printing industry, etc.

$207.00
SE
YueFeng DDB-303A Portable conductivity meter 0.00μS/cm~ 100mS/cm
0.00μS/cm~100mS/cm±0.7% F.SConductivity Detector

If you don't know how to choose "Conductivity Meter", please consult customer service.