Horiba LAQUAtwin Standard & Calibration Solutions datalogging 0 mg/L SiO2 (0

0 mg/L SiO2 (0

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

the hardwired versions ship with a power cord and no plug

HORIBA's durable ToupH glass resists abrasion and thermal shock

The device accommodates liquid

Horiba LAQUAtwin Standard & Calibration Solutions datalogging 0 mg/L SiO2 (0Genuine 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