Silica High Range CAL Check™ Standards - HI97770-11

SKU: HI97770-11


The HI97770-11 Silica CAL Check™ standards provide a simple solution to calibrating and validating the HI97770 Silica High Range Portable Photometer. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying the HI97770 photometer.

  • Supplied with Certificate of Analysis
  • Standard value of 150 ±2.5 mg/L (ppm) SiO2
  • Reusable with long shelf life stability

HI97770-11 is a high quality set of calibration standards that allows users to validate and calibrate the HI97770 Silica Portable Photometer. The HI97770-11 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 HI97770 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 HI97770 Silica Portable Photometer is quick and easy with the HI97770-11 CAL Check Standards.



More Information
SKU HI97770-11
Product Name Silica High Range CAL Check™ Standards - HI97770-11
Quote Required No
Package Sealed standards
Quantity 1 set
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