Products > USM pH & Redox

Universal pH and Redox meter

USM pH & Redox

The Universal Smart Meter (USM) is a low cost versatile and compact wall mounted meter.

Aimed primarily at simple pH & redox control applications, the instruments retain only the most important functions to enable low cost but effective measurement and control for most pH and Redox applications. The USM is IP54 rated and comes complete with 2 programmable relays and an isolated 4-20mA output.

Features

From £499

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Detailed Specification

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Specification

Input

A good combination electrode

Range

0 – 14.00pH or 0 – (+/-) 500mV

Temperature Range

25 degC

Display

Graphic LCD 124×64 dots Negative Blue: 4 Digit Display, 4-20mA graph, Relay Status. 2 Red LED

Set Points

2 minimum / maximum selectable contacts SPDT

Action

ON/OFF

Current Output

0 – 20 mA / 4 – 20 mA isolated

Zero

+/- 2.0 pH

Slope

85% – 112%

Mains Supply

100 – 240 VAC 50/60Hz. Switched-mode Power supply

Power Consumption

5VA

Weight

450 grams. Wall Mount Version

Dimensions

190 x 125 x 47

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