The PH probe (ref: SE220) is a double junction electrode filled with electrolyte solution. Electrode suitable for MW100 - MW101 - MW102.
The MW100 PH meter is ideal for field measurements.
The MW100 PH meter is very well suited to agriculture, hydroponics, aquariums, fish farming, education, laboratories, swimming pools sectors.
The EC meter MW302 is a portable EC meter, it comes with a probe with 1 meter of cable, a 9V battery.
The EC meter MW302 is indicated for field measurements.
The EC meter MW302 is ideal for sectors such as hydroponics, agriculture, aquariums, fish farming, water treatment, laboratories, education.
The EC meter MW302 has a scale from 0.0 to 10.0 mS / cm; A precision of 0.1 mS / cm.