AN-210

Lean

Conductivity Analyser

Name: Conductivity Analyser
Brand: INSTRAVA Process Technologies
SKU: AN-210

Inductive cell for aggressive and CIP media.

ACCURACY

±1 % of reading

RANGE

0.1

2000000

µS/cm

PROTECTION

IP67

TEMPERATURE

-10

125

°C

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Datasheet (PDF)

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OVERVIEW

What it does and why it is built this way

The AN-210 measures conductivity with an inductive cell, so there are no electrodes to corrode or foul. It handles aggressive cleaning agents and process media.

In food and pharmaceutical plants it detects product, water and cleaning-fluid phases to optimise CIP cycles.

KEY FEATURES

Inductive cell — no electrodes to foul

Wide range from ultrapure to concentrated acids

Phase-change detection for CIP

MEASURING PRINCIPLE

Electrochemical analysis

How this principle works →

OUTPUT SIGNALS

4–20 mA

Modbus RTU

Relay / switch

APPROVALS (DEMO)

Hygienic design

HOW IT MEASURES

Measuring principle, animated

Drag the slider to see how the measured variable becomes a 4–20 mA signal.

Electrochemical analysis

PH VALUE
7.00 pH

OUTPUT
12.0 mA

ADJUST PH VALUE

A glass membrane responds to hydrogen-ion activity.
The potential between measuring and reference electrodes follows the Nernst equation.
The analyser converts millivolts into pH, with temperature compensation.

SPECIFICATIONS

Technical data

Technical specifications
Group	Parameter	Value
Measurement	Principle	Electrochemical analysis
	Measuring range	0.1 to 2,000,000 µS/cm
	Accuracy	±1 % of reading
	Range	0.1 µS/cm to 2 S/cm
	Temperature compensation	Pt1000
Output	Signals	4–20 mA, Modbus RTU, Relay / switch
Process	Connection	Insertion
	Process temperature	-10 to 125 °C
	Wetted material	PEEK, 316L
	Max. pressure	16 bar
Environment	Ingress protection	IP67
Approvals	Approvals (demo)	Hygienic design

Values are illustrative demo data for a fictional product. Replace with your own specifications.

DOCUMENTS

Datasheets, manuals and certificates

Downloads are direct. No forms, no accounts.

Datasheet

AN-210 Conductivity Analyser datasheet

Download PDF ↓

Application note

Optimising CIP with conductivity

Download PDF ↓

APPLICATIONS

Where it is used

APPLICATION

Clean-in-place conductivity monitoring

Detect phase changes and rinse completion to cut water, chemical and downtime.

Read the application →

FAQ

Questions about this principle

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RFQ

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Specify it for your application

Tell us the fluid, range and installation. We will confirm the right model and send a quotation within two working days.