Hanna Instruments Portable pH Meter with English Calibration Certificate　CheckerPlus

Feature

• It is a small diameter electrode, suitable for measuring in narrow mouth containers such as test tubes and flasks.

Specifications

• Measuring range (pH): 0.00 ~ 14.00
• Resolution (pH): 0.01
• Accuracy: +/- 0.2 pH
• Operating temperature range: 0 ~ 50 degrees Celsius
• Calibration: Automatic two-point calibration
• Power supply: 1 CR 2032 lithium-ion battery (included for testing)
• Size: body/50 x 174 x 21 mm, electrode/phi 8 x 104 mm
• Body weight: 50 g
• Accessories: pH standard solution (7.01, 4.01) x 2 doses each, electrode cleaning solution x 2 doses, carrying case