HI97733 is a high quality set of calibration standards that allows users to validate and calibrate the HI97733 Ammonia High Range photometer. The HI97733-11 includes one sealed cuvette for zeroing the meter and the other that is tinted to an equivalent 25.0 ±1.0 mg/L ammonium (NH4+) sample @ 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 HI97733 Ammonia High Range Portable Photometer is quick and easy with the HI97733-11 CAL Check Standards.