Description
00 ppm(as NO 3 ¯ ) 0
💧 Water Treatment: Monitor oxidation effectiveness and disinfectant residual in municipal and industrial water systems
Prevents scale buildup: Protects pipes
rinse the probe with distilled water after each use
Wide Instrument Compatibility:
Bluelab 2.77 EC Conductivity Standard Solution – 250 ml / 8.4 fl oz 891144000250 00 ppm(as NO 3 ¯Conductivity standard solution a must in every grower's toolbox Features: Contain 1 bottle 250 ml 8. 6 fl oz Improve EC PPM accuracy with regular cleaning Bluelab 2. 77 EC Conductivity Standard Solution is a precision calibration fluid designed for lab grade EC conductivity meters. This 250 ml bottle delivers consistent, traceable reference values essential for accurate nutrient solution monitoring and water quality testing. Use this standard to
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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