Industrial

This document describes the features and characteristics of the waterproof ExStik® II Dissolved Oxygen Meter/Kit produced by Extech Instruments Corporation, including easy-to-replace screw-on membrane cap, extension cable, and weighted probe guard for measurement versatility in various environments.

This manual introduces the features and functions of Extech's heavy duty dissolved oxygen/temperature meter 407510. The product can simultaneously display dissolved oxygen or oxygen content in air, and temperature. Units are mg/l for Dissolved Oxygen, % for Oxygen in air, and oC/ oF for temperature. Oxygen is measured with a remote sensor that also contains a thermistor for measuring temperature. Advanced features include RS 232 PC serial interface, data hold, auto shut off, and Min/Max/Avg recording.

Extech Heavy Duty Dissolved Oxygen Meter can measure dissolved oxygen concentration and temperature, and has a built-in RS-232 PC interface for data acquisition and datalogging applications.

The model FL700 is a system specifically designed for the quick and accurate measurement of fluoride ions in drinking water and other aqueous samples. Unlike other electrode based systems the FL700 consists of the sensing electrode, measuring electronics, and the display in one convenient package.

ExStik®II Waterproof Flouride Meter is a fast response, easy-to-use fluoride testing meter produced by Extech company. It is suitable for field or laboratory fluoride testing. It has small sample/TISAB volume requirement (10mL), automatic electronic 1 or 2 point calibration, built-in automatic temperature compensation, large LCD simultaneously displays ppm of fluoride, temperature and analog bargraph indicator.

The ExStik® CL200A waterproof total residual chlorine tester offers direct reading of total chlorine from 0.01 to 10.00 ppm and is approved by the U.S. Environmental Protection Agency (EPA) as an acceptable method for wastewater compliance monitoring of total chlorine.

The EC600 Digital Conductivity / pH Meter is a multi-functional instrument that measures Conductivity, pH and Temperature parameters. Conductivity measurements also yield TDS (Total Dissolved Solids), Salinity and Resistivity readings. The built-in microprocessor provides automatic calibration, automatic temperature compensation, data storage and self-diagnostics. The meter can recognize up to 13 types of pH standard buffer solutions and 8 types of Conductivity standards. The meter's digital filter improves measurement speed and accuracy. Two special modes (for distilled water and distilled water mixed with ammonia) are provided. The meter offers a backlit LCD display and is dust-proof and water-proof, meeting the IP57 rating. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.

The ExStik® II Conductivity Kit is a waterproof meter that incorporates a highly accurate multi-ranging sensor that measures four parameters - Conductivity, TDS, Salinity, and Temperature. The kit includes calibration standards, plastic sample cups and a carrying case for easy travel.

Congratulations on your purchase of the ExStik ® EC400 Conductivity/Total Dissolved Solids (TDS) / Salinity / Temperature meter. With the EC400’s dynamic cell-constant technology it is possible to measure a wide range of Conductivity, TDS, and Salinity with the same electrode. Careful use and maintenance will provide years of reliable service. The ExStik ® uses four (4) CR2032 Lithium Ion Batteries (included) and has an auto power off feature to preserve battery life.

ExStik® II Conductivity/TDS/Salinity Meter is a waterproof water quality tester that can measure conductivity, TDS, salinity and temperature. It features autoranging meter, three ranges of measurements, adjustable conductivity to TDS ratio factor, large digital display screen, data hold, auto power off, low battery indication, automatic temperature compensation, internal memory storage, self calibration, easy to replace conductivity battery and waterproof design.

ExStik® ORP Waterproof Meter is a portable and multifunctional water quality detector manufactured by Extech Instruments Corporation, which can measure ORP value with ±4mV accuracy and high 1mV resolution.

This document is a user guide for the pH Waterproof Meter model PH60. The guide provides information about the front panel controls, pH overview, getting started instructions, and the operation steps for pH measurements.

This is a pH meter that can measure the acidity or alkalinity of a solution. The measurement range is 0-14pH. Solutions with a pH less than 7 are considered acidic, solutions with a pH higher than 7 are known as bases, and solutions with a pH of near 7 are neutral.

The Extech pH/mV/Temperature Kit is a powerful water quality detector with waterproof, automatic calibration, automatic temperature compensation, large screen display, automatic power-off and other functions, suitable for laboratory and field use.

The Extech PH220 waterproof pH/mV meter is a microprocessor-based device that is ideal for field use. It simultaneously displays pH and temperature and has features such as a protective holster and built-in memory.