HI96728-11 is a high quality set of calibration standards that allows users to validate and calibrate the HI96728 Nitrate Photometer that has a 0.0 to 30.0 mg/L (ppm) nitrate-nitrogen range. The HI96728-11 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 15.0 ±1.0 mg/L nitrate-nitrogen @ 25℃. 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℃
- Reference meter NIST traceable
Provided storage containers
- Light tight
- Protects from accidental breakage
Validation and calibration of the HI96728 Nitrate Portable Photometer is quick and easy with the HI96728-11 CAL Check™ Standards.