Hanna Instruments Portable pH Meter　Checker Plus

Feature

• It is a small-diameter electrode suitable for measurements in test tubes, flasks, and other containers with narrow mouths.

Specifications

• Model number: Checker Plus
• Measurement range (pH): 0.0 to 14.0
• Resolution (pH): 0.01
• Accuracy: ±0.2 pH
• Operating temperature range: 0 to 50 ℃
• Calibration: automatic two-point calibration
• Power supply : CR 2032 Lithium Ion battery x 1 piece (test attachment)
• Size: Body/50 x 174 x 21 mm, Electrode/φ8 x 104mm
• Main Weight: 50g
• Accessories: pH Standard Solution (7.01 4.01) x 2 times each, electrode cleaning solution x 2 times, carrying case
• RoHS3 (EU)2015/863 Certificates can be issued [About RoHS]

Package size

• Package size：80×195×40 mm 250 g