Flexzion Digital pH Meter Tester Pocket Pen Handheld with LCD Display 2 Pack Calibration Solution Mixture for Aquarium Swimming Pool Water Quality 0-14 Measuring Range 0.1pH Resolution

This digital pen style pH meter is an ideal instrument for you to test the acidity or alkalinity of liquids. Please be sure to calibrate with buffer solution before use. With a standard measuring range of 0-14 pH, the pH meter is great for a wide range of tasks. Customers have used the meter in a huge variety of applications including: swimming pool, tap water, home brewing, laboratory testing, aquarium maintenance and much more!

Specification:

• Measuring Range: 0.0 to 14.0 pH
• Resolution: 0.1 pH
• Batteries: 4 x 1.5V (AG-13 Button Battery)
• Dimensions: 5.94 x 1.30 x 0.79in
• Weight: 1.87oz /53g

Package Content:

• 1x Digital pH meter
• 1x Calibration Adjustment screwdriver
• 2x Pouches of calibration buffer solution
• 1x User Manual
• 1x Sturdy Plastic Case