LAQUAtwin PH-11/PH-22/PH-33

The HORIBA LAQUAtwin pH-11 is a compact and portable pocket pH meter designed for quick and accurate pH measurement of small liquid samples. Featuring a flat sensor design, it allows users to measure pH directly from just a few drops, solids, or even paper surfaces without the need for a beaker

• Minimum sample volume: 0.1ml (0.05ml with sampling sheet B)
• Up to 2 calibration point
• pH and mV display
• Auto calibration
• Auto buffer recognition: USA & NIST pH buffers
• Auto temperature compensation
• Auto stable / auto hold measurement
• Auto power off: 30 mins
• Low battery indicator
• IP67 Rating dust & waterproof
• 400 Hours battery life: continuous use without backlight
• Material: ABS epoxy
• Diplay: custom (monochrome) LCD with backlight
• Operating condition: 5 to 40°C, 85% or less relative humidity