* Detection limit of 0.01 ppb (0 to 10,000 ppb)
* 100 days between reagent changes
* Automatic reactivation ensures optimum response time and performance; no acid etching required!
* Easy to operate and maintain with automatic calibration
Includes US fittings kit, 3M KCl, 10 ppm sodium standard, Diisopropylamine (DIPA), and Sodium Nitrate.