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AES supplies handheld portable instruments to be used in the field and during the maintenance of the water treatment systems. We can supply instruments to measure a variety of parameters such as pH, conductivity, resistivity, ORP from brands like Myron L; other brand such as Hanna and Extech are also available
Myron L

Digital meters
- ULTRAMETER II: This easy to use and easy to calibrate handheld meter has a four digit display and it allows to measure conductivity, resistivity, TDS, pH, ORP, temperature and it had a hardness and LSI calculator.
- TECHPRO II: This is a portable lightweight meter, waterproof and buoyant to measure conductivity, TDS, pH and temperature. It has a four digit display which is easy to read and very user friendly.
Analog meters
- DS Conductivity / TDS meter: Available in different models to measure from 0 – 50 μM/μS up to 0 – 10,000 μM/μS, it is also available in TDS units (ppm)
- pDS pH / Conductivity / TDS meter: It is available in different models to measure conductivity from 0 – 50 μM/μS up to 0 – 10,000 or TDS 0 – 5000 ppm and pH in both cases in a range of 2 – 12.


