The only pocket meter that directly measures sodium ion concentration in 0.3ml sample (or 0.05ml sample with sampling sheet B) and converts it into salinity or NaCl salt concentration. No need for a beaker to calibrate the meter or measure a sample. Just place few drops of the standard or sample onto the sensor. This procedure saves you time and prevents wasting your precious sample.

• Minimum sample volume: 0.3ml (0.05ml with sampling sheet B)
• Salinity, mV, and temperature display
• Up to 2 calibration points
• Auto calibration
• Auto standard recognition: 0.5 & 5.0% NaCl (default)
• Changeable high and low calibration values
• Temperature calibration: 5 to 40.0 ºC
• Auto stable / auto hold measurement
• Auto power off: 30 mins.
• Low battery indicator
• IP67 Rating dust & waterproof
• Replaceable sensor
• 400 Hours battery life: continuous use without backlight
• Material: ABS epoxy
• Display: custom (monochrome) digital LCD with backlight
• Operating conditions: 5 to 40 ºC, 85% or less relative humidity
• Warranty: 2 years - meter; 6 months - sensor
• Packed in handy carrying case
• Supplied with 0.5% & 5.0% NaCl standards (14ml each), 5 x sampling sheets B, 2 x CR2032 batteries, dropper, instruction and quick manuals