Description
- For Calibration of Conductivity (EC) and TDS Meters
- Calibrates to 2.76mS/cm or cF 27.6 at 25°C (77°F)
- Contains Potassium Chloride
- Based on international (APHA) standard formula
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.