Tester

LAQUAtwin Pen includes plastic carry-case, 14 ml buffer/standard solutions, 2 x CR2032 batteries, dropper

pH-mV, ± 0.1 pH, 2-point Calibration with back lighting       

NOTE: This equipment contains button batteries and is intended to be used in trades, professions or industries only.

The only pocket meter that directly measures conductivity in 0.12ml sample. No need for a beaker to calibrate your 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.

EC, 0 - 199 uS/cm; 200 - 1999 uS; 2.00 - 19.99 mS/cm, 2-point Calibration with back lighting                                                                             

LAQUAtwin Pen includes plastic carry-case, 14 ml buffer/standard solutions, 2 x CR2032 batteries, dropper

The Salt2 comes as a complete kit, including ready-to-use calibration solution (Salinity Standard 5ppt), AAA batteries, and a lanyard in a portable carrying case. It supports 1-point auto-calibration and allows you to easily switch between salinity units (ppt or g/L). The IP67 waterproof and dustproof design ensures it floats on water, so accidental drops won’t be a concern. With up to 1000 hours of continuous operation, powered by AAA batteries, the Salt2 also features a low power warning and auto power-off after 8 minutes of inactivity.