Acrylic Calibration Key for iDip/EZ meters Parameter_Nitrite Nitrite (NO2-N) levels above the

Nitrite (NO2-N) levels above the EPA limit can be an indicator that bacteria are present

Suitable for the following eXact® photometers:

- Detects the total of these +2 valence metals: Copper (Cu)

additionally buy iDip Standard Carrying Case 486111 and choose the reagents you want in the REAGENTS' section in the catalog

Acrylic Calibration Key for iDip/EZ meters Parameter_Nitrite Nitrite (NO2-N) levels above theThe Acrylic Calibration Key (Part number 480908) is a quick and easy way to confirm (verify) your photometer is functioning within factory specifications hourly, daily, weekly, or monthly (according to your frequency of using the Acrylic Calibration Key). The Calibration key is reusable as many times as you want. NOTE. The Calibration Key only verifies the calibration of your meter and does not actually calibrate the instrument. All of our photometers