ColorPlus ExColorPlus Ex
ColorPlus Ex
ColorPlus Ex
ColorPlus Ex

ColorPlus Ex

The ColorPlus Ex, in both inline and bypass configurations, is designed to accommodate up to three different light sources (UV and visible range) for the measurement of color, DOC and concentrations. For example, one (or two), of the colours can be used to measure concentration, and the third light source can be used for turbidity compensation, if turbidity is a potential complicating factor in your process.

This ColorPlus Ex version features a flameproof encapsulation and is offered for installations in areas requiring explosion protection.

 

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Description

Technical Description – ColorPlus Ex

In-line and Bypass UV and Colour Measurement in Hazardous Areas

The ColorPlus Ex, in both inline and bypass configurations, is designed to accommodate up to three different light sources (UV and visible range) for the measurement of color, DOC and concentrations. For example, one (or two), of the colours can be used to measure concentration, and the third light source can be used for turbidity compensation, if turbidity is a potential complicating factor in your process.

ColorPlus Ex

This ColorPlus Ex version features a flameproof encapsulation and is offered for installations in areas requiring explosion protection.

A Closer Look

Continuous Ex-protection

Certification according to IECEx/ATEX, protection class Zone 0, Ex d IIC T3/T4/T5/T6 Ga/Gb

Control unit also available as SIREL Ex. The SIREL Ex provides a full range of function in hazardous areas.

Precise colour measurement

High-quality components, LED-light sources and Swiss precision guarantee reliable colour measurement in the Ex environment

Minimal and maintenance and Ease of Calibration

The installed checking glass or the option sliding measuring cell is used for quality control:

Option of a real calibration during an on-going process using a sliding measuring cell.

Specs at a Glance

Measuring principle:                       Absorption

Available Wave UV lengths:         254, 313, 365, 436, 546 nm

Available Wave length Visible:    Options between 365 and 760 nm

Measuring span:                                               0 – 3 E

Installation:                                                        In-line or bypass

Material sensor head:                                    Stainless steel 1.4301

Windows:                                                            Borosilicate glass, quartz or sapphire

Seals:                                                                     NBR, EPDM, FPM or FFPM

Sample temperature:                                     −20 .. +195 °C

information

Output:                                                2 × 4-20mA

2 × relay contacts

Data Sheet – ColorPlus Ex

Data Sheet – Control Unit

ColorPlus Terminal Box Connecting Diagram

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ColorPlus Ex with Varivent flow cell DN50

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ColorPlus Ex with bypass flow cell 37mm

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ColorPlus Ex with In-line measuring cell PVDF

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Colorplus & SirelEx Connecting Diagram

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Colour (Hazen) of Maleic Acid Anhydride

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Colour (Hazen) of Methacrylic Acid

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Colour of Diesel, Gasoline, Gasoil

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Colour (Hazen) of Acrylic Acid

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Process Scheme Whisky Production

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ATEX Certificate

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Calibration Certificate

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Calibration Certificate

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Calibration Certificate

Hover Box Element

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IECEx Certificate of Conformity

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The Sirel Ex is the hazardous area Operator Interface for the ColorPlus Ex (colour and UV) and DualScat Ex (turbidity). The Sirel Ex has simple installation specifically for mounting in an Ex-zone with user controls and display. The display of the unit is visible through a safety window at any time.

Sirel Ex

Sirel Ex

The Sirel Ex is the hazardous area Operator Interface for the ColorPlus Ex (colour and UV) and DualScat Ex (turbidity). The Sirel Ex has simple installation specifically for mounting in an Ex-zone with user controls and display. The display of the unit is visible through a safety window at any time.