pH Buffers and Conductivity Standards For calibrating pH and Conductivity meters Ensures measurement accuracy Features: * Easy to use, already made fresh pH buffers for calibration * Helpful table shows what the pH value should be vs. the temperature of the buffer solution measured * Rinsing solution used for cleaning off the pH electrode after taking the next measurement from a different solution to prevent contamination * Convenient pouch eliminates the need for a cup to store buffer or rinsing solution * PH103 contains 6 pouches of each buffer (pH 4.00, 7.00, and 10.00), plus 2 Rinsing solutions * Pint size pH buffer solutions available (PH4-P, PH7-P, and PH10-P) * 650470 contains 3 vials (10 capsules each) of 4, 7, and 10 pH dry powder buffers and one dispenser vial of color key preservative. Mix with 100mL DI water. PH103 includes 6 pouches each of pH 4, pH 7, and pH 10 Buffers plus 2 Rinse solutions 650470 pH 4, 7, and 10 buffer capsules with color key preservative * Convenient pint size conductivity standards calibrate your conductivity meter to optimize its accuracy * Available standards: 84S, 1413S, and 12880S Pint size pH buffers for pH 4, 7, and 10 available (PH4-P, PH7-P, PH10-P) EC-84-P, EC-1413-P, and EC-12880-P pint size conductivity standards Ordering Information: PH103 ....................Tripak buffers (6ea. of 4, 7, 10pH & 2 Rinsing solutions) 650470 ..................Tripak buffer Capsules (3 vials of 4, 7, 10pH - 10 capsules per vial) PH4-P ....................pH 4 Buffer Calibration Solution (2 bottles - 1 pint each) PH7-P ....................pH 7 Buffer Calibration Solution (2 bottles - 1 pint each) PH10-P ..................pH 10 Buffer Calibration Solution (2 bottles - 1 pint each) EC-84-P ................84S Conductivity Standard (2 bottles - 1 pint each) EC-1413-P ............1413S Conductivity Standard (2 bottles - 1 pint each) EC-12880-P ..........12880S Conductivity Standard (2 bottles - 1 pint each) www.extech.com Specifications subject to change without notice. 6/30/08 - R1 Copyright (c) 2008 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.