Replacement sensor for the B-741,B-742,B-743,B-341,342,343
Flat electrode for nitric ion which is so selective that pH or other ions do not affect it.
Specifications:
Measuring range:
NO3-:62 to 6200 ppm(mg/L) (10-3 to 10-1 mol/L) NO3--N:14 to 1400 ppm(mg/L)
Sample amount required:Approx. 0.3 mL Measuring temperature: 5 to 40°C Liquid junction: Porous macromolecule
LIA-S040
Our standard delivery is 3-5 working days (where products are available) Monday to Friday, excluding public holidays when you order by 2pm. Details of our returns and cancellation policy can be found in our Returns Policy & Section 11 of our Terms and Conditions. For more information please contact us on 01924 444 577 or Email Us.
Use for minute samples (minimum of 0.05 ml) and particulate-containing samples (e.g., soil extract). For the latter, please use sampling sheet holder and cover the sensor during measurement.
For LAQUAtwin and Twin pocket meters, except conductivity and salt EC models
Replacement sensor for the B-713, pH 11, ph 22, pH 33
Employing the same test principle as standard laboratory electrodes, the LAQUAtwin packs all components into a flat sensor that’s less than 1 mm thick.