6000 Series pH/ORP/Conductivity/TDS/EC meters, fast response, reliable and accurate measurements....
7000 Series pH/ORP/Conductivity/TDS/Salt/DO/Temperature Meters, Microprocessor based for fast and...
pH/mV/Cond/TDS/Salt/Temp Meter
...pH/mV/Cond/TDS/Salt/Temp Meter
...We do accept following cards over the phone as well as for on-line orders.