Oakton Waterproof PTTestr 35 Multiparameter pH/TDS Pocket Tester

The Oakton Waterproof PTTestr 35 Multiparameter pH/TDS Pocket Tester is the ultimate tester for pH, TDS, and temperature. Features include: 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; IP67 – rated housing floats if accidentally dropped in water.

Specifications:
– Range (pH): 0.00 to 14.00
– Range (TDS): 0 to 10.0 ppt
– Range (Temperature °C): 0 to 50
– Range (Temperature °F): 32 to 122
– Resolution (pH): 0.1
– Resolution (Temperature): 0.1
– Resolution (TDS): 0.01, 0.1 ppm, 0.001, 0.01, 0.1 ppt
– Accuracy (pH): ±0.1 pH
– Accuracy (Temperature): ±0.5°C
– Accuracy (TDS): ±1% of reading
– Temperature compensation: Automatic
– Display: LCD
– Calibration: Up to 5 points
– Waterproof :Yes
– Buffer recognition: USA, NIST
– Power: Four 1.5 V batteries
– Battery life: 150 hours
– CE Compliance: Yes
– Dimensions (” L): 6-1/2
– Dimensions (” Dia): 1-1/2
– Temp compensation: Automatic and manual
– Battery: 4 x 1.5 V A76 button cell