HI96770-11 is a high quality set of calibration standards that allows users to validate and calibrate the HI96770 Silica Portable Photometer. The HI96770-11 includes one sealed “A” cuvette for zeroing the meter and one “B” cuvette that is used to validate or calibrate. The standard value of the “B” cuvette is 150 ±2.5 mg/L (ppm) SiO2.  An acceptable reading when validating the HI96770 with the standards is 150 ±5 mg/L @ 25°C.  The calibration set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.

Supplied with Certificate of Analysis

• Lot number

• Expiration date

• Standard value @ 25°C

• Reference meter NIST traceable

Provided storage containers

• Light tight

• Protects from accidental breakage

Validation and calibration of the HI96770 Silica Portable Photometer is quick and easy with the HI96770-11 CAL Check™ Standards.