pHTestr 30

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pHTestr 50S

pHTestr 50S Spear-Tip Pocket Tester

pHTestr 50 Pocket pH Tester

Versatile, compact design works in the field or laboratory

Availability: In stock

The Oakton pHTestr 50 has a replaceable double junction sensor for longer life, an expanded number of applications, and easy maintenance. Double-junction electrode sensor handles wastewater and solutions containing sulfides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar® junction and a recessed, glass pH bulb to protect against breakage. Valox sensor housing resists most chemicals.

The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include an automatic temperature compensation (ATC), hold function, auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator.

More Information
Manufacturer Oakton
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You're reviewing:pHTestr 50 Pocket pH Tester
Range -1 to 15 pH
Resolution 0.01 pH
Accuracy ±0.01 pH
Calibration Up to 3 points
Temperature 32 to 140°F (0 to 60°C)
Waterproof/Dustproof (IP67) IP67
Power 4 AAA batteries
  • Redesigned leakproof cap functions as a sample cup, hydrating cup and stabilizing base to stand the meter upright
  • Easy-to-navigate interface for quick setup and calibration
  • Replaceable, double-junction electrode sensors save time and money
  • Automatic temperature compensation ensures accurate reading in varying environments
  • IP67-rated housing is waterproof
  • Additional menu key provides an easier, more intuitive interface