Horiba LAQUAtwin Standard & Calibration Solutions datalogging and groundwater assessment at depths

and groundwater assessment at depths up to 1

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media-isolated pressure element is temperature-compensated for accurate readings

HORIBA's durable ToupH glass resists abrasion and thermal shock

Horiba LAQUAtwin Standard & Calibration Solutions datalogging and groundwater assessment at depthsGenuine HORIBA standard and calibration solutions for LAQUAtwin pocket meters. Most are supplied as sets of six 14 mL sachets a single use format that keeps every calibration traceable to fresh, uncontaminated standard. Once a sachet is opened it is used and discarded, so there is no bottle sitting on a shelf slowly absorbing carbon dioxide or growing biofilm. Calibration is only as good as the standard behind it. Standards drift with age and