Hanna Instruments CAL Check Standard for Nitrite LR

CalCheck standards for Nitrite LR, 0.0 and 0.2 ppm
HI-96707-11 is a high quality set of calibration standards that allows users to validate and calibrate the Nitrite Low Range Portable Photometer that has a 0.000 to 0.600 mg/L (ppm) range as nitrite-nitrogen (NO2--N). The HI-96707-11 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 0.190 ±0.010 mg/L NO2--N @ 25°C. The calibration set is produced using reagent grade chemicals in a temperature controlled environment.
Supplied with Certificate of Analysis
Product code
Lot number
Expiry date
Standard value @ 25°C
Reference meter NIST traceable
Provided storage containers
Light tight
Protects from accidental breakage