Catálogo Hanna Instruments V31

16

Comparison Guides

Analog Process Controllers

Process Instrumentation

pH

ORP

Conductivity

Dissolved Oxygen

Recorder output Backlight

(S)ingle or (D)ual setpoint Dosing outputs Alarm

Self diagnostics

Selectable dosing control Adjustable overdosing control Page

HI8510 •

• •

1

•

16.37

HI8710 •

• • S 1

• • • • 16.38

HI8711

•

• • D 2 • • • • 16.39

HI8720

•

• • S 1

• • • • 16.40

HI8931

•

• • S 1

• • • • 16.41

HI943500

•

• • S 1

• •

16.42

HI8410

• • • S 1

• • • • 16.43

comparison guides

Mini Controllers

Resolution

Guide

pH

ORP

EC

TDS Resistivity Level

ATC

1.0

0.1

0.01

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BL981411 BL931700 BL982411 BL932700 BL983313 BL983320 BL983322 BL983317 BL983327 BL983315 BL983319 BL983321 BL983329 BL983318 BL983324 BL983314

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HI7871 HI7873 HI7874

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16.3