Oakton® PCTSTestr™ 50 Waterproof Pocket Tester


SKU: FOS76641 Oakton

Ultimate tester for pH, conductivity, TDS, salinity, and temperature!
Combine measurement capabilities of three testers in one convenient pocket-sized unit.
Up to 3 point pH calibration with NIST or USA auto buffer recognition
Conductivity, TDS, and salinity feature auto ranging based on the concentration of your sample
Redesigned leakproof cap functions as a sample/calibration cup, hydrating cup, and stabilizing base to stand the meter upright
Great for water, wastewater, laboratory or plant use, these multiparameter testers feature long-life pH electrodes with a wide 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.

The testers bring the performance of your lab instruments out into the field. Advanced features include auto-shutoff, user-adjustable temperature coefficient, self-adjusting TDS and salinity factor, and low-battery indicator.

Range pH: -1 to 15 pH
TDS: 0 ppm to 10 ppt
Sanlinity: 0 to 10 ppt Conductivity: 0 µS to 20 mS
Resolution pH: 0.01
TDS: 10 ppt
Sanlinity: 0l01 ppt Temperature: 0.1°C/0.1°F
Accuracy pH: ±0.01
TDS: ±1% FS
Conductivity: ±1% full scale
Temperature: 0 to 50°C (±0.5°C/±0.9°F); 50 to 60°C (±1.0°C/±1.8°F)
Calibration Up to three points
Temperature 32 to 140°F (0 to 60°C)
Waterproof/Dustproof (IP67) Yes
Power Four AAA 1.5 V alkaline batteries (included)
Battery life Approximately 150 hours continuous use