Accurate and Affordable 9-volt Battery Operation 2-year Meter Warranty Combination Electrode

Whatever your pH testing requirements, these general purpose pH meters will meet your monitoring needs. Choose from analog or digital display, manual or automatic temperature compensation, and pH or pH/mV/temperature meters.

Sold in kit form, each unit includes a meter, combination pH electrode, temperature sensor (Model 64 only), buffers 4, 7, and 10, a 9-volt battery, instructions and a rugged carrying case. All meters are guaranteed for two years, electrodes have a six-month warranty.

For 120-volt AC operation, order the AC Adapter Kit. A 3.5 mm jack will be installed in your meter and an AC adapter will be supplied. If you want to test Oxidation Reduction Potential (ORP), order the Model 35-5500 ORP Electrode with your pH/mV meter. The pH/mV meters will accept any specific-ion electrode with a BNC connector.

When the Recorder Output accessory is ordered, a 2.5 mm jack will be installed. The range of the recorder output is 0-200 mV.