Seychelle 28oz Standard Water Filter Bottle with Flip Top LBS-10S uncontaminated calibration solution every single

uncontaminated calibration solution every single time

repeatable readings — and this kit delivers both in one package

this probe features a high-impedance glass body and refillable reference system for superior accuracy and long-term reliability

Calibration is automatic and fast with easy operation and a rugged meter design

Seychelle 28oz Standard Water Filter Bottle with Flip Top LBS-10S uncontaminated calibration solution every single75% of the water consumed is away from home. The Seychelle Water Filtration Flip Top Bottle is great for outdoor use. It can be used to remove contaminants and pollutants found in fresh water supplies. Exclusive Ionic Adsorption Micro Filtration System Non BPA Leaching Plastics Tested to NSF ANSI Standard 42 & 53 by Broward Testing Laboratory Filters made in the USA and tested both Nationally and Internationally It is designed to be used with water