Multi-Value Calibration Kit: Our 4-pack turbidity calibration solution includes concentrations of 20 NTU, 100 NTU, 400 NTU, and 800 NTU. It is compatible with the TN2000 digital water turbidity meter
Sealed Bottle: The standard turbidity solution with sealed bottle design (non-openable) avoids contamination and concentration drift, ensuring precise single-use calibration
Reliable Quality: The EPA-certified turbidity meter calibration solution ensures authoritative and traceable calibration data for professional water quality analysis
Ready-to-Use Convenience: No preparation required—simply take out and use our turbidity standard calibration solution for quick calibration in seconds
Secure and Compliant Formula: Harmless formula complies with safety regulations. The turbidity standard is ideal for effortless handling in any environment