Potassium Standards (CAL Check™) - HI96750-11

190,00 €
Na zalogi
The HI96750-11 Potassium Standards (CAL Check™ ) provide a simple solution to calibrating and validating the compatible HI96750 Potassium 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 compatible potassium photometers
  • Supplied with Certificate of Analysis
  • Standard value of 5.0 ±0.5 mg/L potassium (low range) @ 25oC
  • Standard value of 50 ±5 mg/L potassium (medium range) @ 25oC


HI96750-11 is a high quality set of calibration standards that allows users to validate and calibrate the compatible HI96750 portable photometers that have a 0.0 to 10.0 mg/L (ppm) potassium range (low range) and 10 to 100 mg/L potassium range (medium range). The HI96750-11 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 5.0 ±0.5 mg/L potassium @ 25°C for low range and 50 ±5 mg/L potassium @ 25°C for medium range. The calibration set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment. The HI96700-11 is supplied with Certificate of Analysis

  • Product code
  • Lot number
  • Expiration date

Provided storage containers

  • Light tight
  • Protects from accidental breakage
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