Azzota WPPH-20-NIST Economy Waterproof Pen Type pH Meter Tester WPPH-20 - NIST (PH 4.00/6.86/9.18)

Economy Azzota® Waterproof Pen Type pH Meter tester WPPH-20 - NIST (PH 4.00/6.86/9.18)

Economical pocket pH tester, 2 points calibration, Automatic Temperature Compensation. The meter is suitable for measuring the pH of semisolids, accuracy: 0.05 pH. Carry case and calibration standard included.

Features:

• Economical pocket pH tester is equipped with a flat surface pH electrode.
• 2 points push-button calibration with auto-buffer recognition.
• Automatic temperature compensation ensures accurate readings over the entire range.
• Auto-Power Off effectively conserves battery life.
• Hold function momentarily freezes reading for easy viewing and recording.
• Replaceable electrode module reduces maintenance and replacement cost.
• Waterproof feature to ensure complete protection in a harsh environment.

Applications:

• Aquaculture and hydroponics
• Food and beverage
• Agriculture and other applications