Hanna HC - HI781 - Nitrate Low Range Checker® Reefer Max (1) 1 ml syringe and

(1) 1 ml syringe and tip

With the addition of Ecotech Marine's Mobius app compatibility

Parameters are based on dry salt mixed with RO water

9 cm Display Volume 412 L Total System Volume 519 L Cabinet Dimensions Height: 160

Carbonate + Trace is a concentrated source of liquid carbonate

Hanna HC - HI781 - Nitrate Low Range Checker® Reefer Max (1) 1 ml syringe andThe Hanna Marine Low Range Nitrate Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional