Product Code: HI98713-11

These standards provide a simple, reliable and accurate way to ensure that your turbidity meter is performing to manufacturer specifications.

These calibration standards have been carefully prepared from NIST traceable primary standard reference materials, ensuring the highest possible level of accuracy. Each set of standards comes with a certificate of analysis, which includes important information such as the lot number, reference values and expiration date for traceability when certifying your turbidity meter.

The HI98713-11 Turbidity Calibration Standards contains four standard values of <0.1, 15, 100 and 750 FNU. These values cover a full range of turbidity measurements from ultra-low up to mid-range values. 

To allow for standards with fresh dating, these are ordered in as required. Please allow 2 weeks for these to be ordered in from the manufacturer.