Waterproof Conductivity Kit 7-in-1 Meter with Lab-Quality Performance Measures Conductivity, TDS, Salinity, Resistivity, pH, mV and Temperature Features: • Waterproof housing (meets IP57) • Automatic one button pH calibration (4, 7, and 10pH) • Choice of 3 point pH calibration for better accuracy • One point Conductivity calibration − automatically recognizes 8 calibration solutions from USA, Europe and China series • Automatic Temperature Compensation (non-linear compensation for purified water <10μS/cm to improve measuring accuracy) • Memory stores up to 300 readings with series number, measured value and temperature • Large blue backlit dual LCD display • Auto power off saves battery life with disable function • Complete with pH/mV/Temperature electrode, polymer Conductivity cell, pH calbration solutions (4, 7, and 10pH), Conductivity calibration solution (1413μS), 2 AA batteries, and hard carrying case Read to use complete kit includes all the necessary accessories stored in a hard carrying case for easy transportation. Ideal for field use. Large blue backlit dual LCD display with calibration and memory indicators Specifications pH mV Conductivity TDS Salinity Resistivity Temperature Resolution Accuracy Power Dimension Weight Ordering Information: -2.00 to 19.99pH -1999 to + 1999mV 0.00 to 199.9mS 0 to 100g/L 0 to 100ppt 0 to 100MΩ ⋅ cm 32 to 212°F (0 to 100°C), pH and mV 32 to 122°F (0 to 50°C), all other ranges 0.01pH, 1mV, 0.01μS, 0.01mg/L, 0.01ppt, 0.1Ω, 0.1° ±0.02pH; ±0.15mV; ±1.5%FS; ±1°F/±0.5°C Two AA batteries Meter: 4.7 x 2.6 x 1.2" (120 x 65 x 31mm) Kit: 14 x 10.75 x 3” (355.6 x 273 x 76.2mm) Meter: 6.3oz (180g) Kit: 3.5lbs (1.6kg) EC600 ..................Waterproof pH/mV/Conductivity/TDS/Salinity/Temp Meter PH305..................Spare pH/mV/Temperature Electrode EC605 ..................Spare Polymer Conductivity Cell www.extech.com Specifications subject to change without notice. 6/24/09 - R1 Copyright © 2009 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.