pH Digital Test Meter Pen Style 0 to 14 pH (PH501) with Case

• ABS Casing - Impact Resistant with integral belt or pocket Clip
• Large Easy Read Digital display, LCD
• Waterproof housing
• Easily fits in your pocket
• Low battery indicator
• One touch calibration button
• 3 point calibration points: 4, 7 or 10 pH

Specifications:

• Measurement range: 0 to 14pH
• Resolution: 0.1
• Accuracy: ± 0.2pH
• Operating temperature: 32°F to 122°F (0 to 50°C)
• Operating humidity: 0 to 80% RH
• Power Source: (1) 9v battery (included)
• Dimensions: 6.2" x 1.5" x 1.3" (157 x 38 x 33mm)
• Weight: 4.3 oz. (120g)

Supplied With:

• Pocket clip
• 7.0pH calibration solution
• Calibration screwdriver
• 9 volt alkaline battery
• Protective Cap
• Wetting solution in dropper bottle