Key Features
- Laboratory quality NIST-traceable solutions
- Any brand TDS meter can be calibrated to any brand of calibration solution
- Bottles have a convenient wide mouth, allowing a user to simply insert the meter into a stable bottle
- Sealed with coated foam liner
- NaCl calibration solution, available in 342 ppm or 1000 ppm
- Comes in lightweight HDPE plastic bottles
- Sealed with a coated foam liner
Product Description
For optimal performance, re-calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges
