$152.00
SE
HANNA HI70038P TDS calibrated liquid 6.44 g/L (ppt) /20mL * 25 packs
6.44 g/L (ppt) TDS calibrated solution with NIST traceability in portable single-use Encasement bags. Each bag contains 20 mL of solution in 25 bags.

$186.00
SE
HANNA HI98302 High Range Total Solid solubility TDS
0.00~10.00ppt(g/L)
HI98302 High performance TDS instrument, Wide Measurement range, Automatic calibration, Unique electrode design, Easy operation and suitable for many industries.

If you don't know how to choose "STIP-scan", please consult customer service.