Great for water, laboratory or plant use, these multiparameter Testrs feature single-junction pH electrodes for longer life and wider range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient, self-adjusting TDS and salinity factor, and low-battery indicator.
- Combine measurement capabilities of three testers in one convenient pocket-sized unit
- Up to 5 point pH calibration with NIST or USA autobuffer recognition
- Conductivty, TDS, and salinity feature autoranging based on the concentration of your sample