US$ 309.00
Pay in 4 interest-free payments of $4.00 Learn more
Power Source 1
Pool and spa water chemistry testing
and water treatment specialists worldwide
Deionization (DI) water purification systems
EC: 0–9990 µS | 0–9
HM Digital C-1000 TDS and EC Calibration Solution - 1000 ppm NaCl 3 oz specific gravity tester Power Source 1For optimal performance, re calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges. FEATURES: NaCl calibration solution, 1000 ppm Comes in lightweight HDPE plastic bottles Sealed with a coated foam liner
US$ 309.00
US$ 10522.19