CAL Check™ standards for Aluminum, 0.0 and 0.50 ppm

The HI97712-11 Aluminum CAL Check^™ Standards provide a simple solution to calibrating and validating the HI97712 aluminum portable photometers. 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 checking the performance or calibrating the HI97712 aluminum photometers.

• Supplied with Certificate of Analysis
• Standard value of 0.50 ±0.01 mg/L aluminum @ 25^°C
• Reusable with long shelf life stability

• HI97712-11 is a high quality set of calibration standards that allows users to validate and calibrate the aluminum range found in the compatible HI97712 photometer that has a 0.00 to 1.00 mg/L (ppm) aluminum range. The HI97712-11 includes one sealed “A” cuvette for zeroing the meter and one “B” cuvette that is used to validate or calibrate. The expected reading from the “B” standard is 0.50 ±0.01 mg/L aluminum @ 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

  • Product code
  • 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 aluminum range for the HI97712 portable photometer is quick and easy with the HI97712-11 CAL Check^™ Standards.