LGW-13

CO2 sensor for measuring room air quality with visual and acoustic warning signal output

Features

NDIR

product family

gas detection

product class

gas detector & switch

suitable for

gas

measurement principle

optical


Special characteristics

  • Available as tabletop unit with power supply unit or for wall & surface mounting

  • different measuring ranges (standard 0...3.000ppm)

  • 4...20 mA and 0...10 V signal output

Description

Multifunctional CO2 sensor with LED display and acoustic alarm, equipped with switching functions for both industrial and private applications.

Technical Data

Product features
Product type
CO2-Sensor zur Bewertung und Überwachung der Luftgüte
Measuring principle
Basierend auf optischem Messprinzip (NDIR)
Measuring range
Lieferbar in unterschiedlichen Messbereichen (Standard 0…3.000ppm)
Display
Darstellung der CO2-Konzentration mittels Bargraphanzeige (Luftgüteampel)
Switching output
Einstellbarer potentialfreier Schaltausgang
Signal output
4...20 mA und 0...10 V Signalausgang (nur bei der Variante L)
Alarm
Akustischer Alarmmelder (je nach eingestellten CO2-Grenzwerten)
further function
Integrierte Funktionsüberwachung
Housing
Kompaktes IP 20 Wandgehäuse (Polycarbonat, weiß)
Extension
Mögliche Erweiterung um Temperaturmessung
Assembly
Erhältlich als Tischgerät mit Netzteil oder zur Wand- & Aufputzmontage ohne Netzteil
Technical specifications
Standard measuring range:
0…3.000ppm
Optional measuring ranges:
0…1% vol, 0…3% vol (weitere auf Anfrage)
Accuracy
+-3% vom Messbereich (30 ppm bei 3.000 ppm)
Relay output:
Potentialfrei
Response time
ca. 20 s
Operating voltage
24 V DC, 150 mA

Further product information

The ZILA air quality monitor LGW-13 for the detection of CO2 was specially designed for measuring and monitoring the room air quality by means of a CO2 sensor. The air quality is shown by a 10-digit display in traffic light form. In addition to the current output and voltage output, the LGW-13 has an acoustic alarm for indoor CO2 measurement. The different outputs, depending on the version ordered (variant S potential-free output only; variant L potential-free output as well as 4...20 mA and 0...10 V output), make the LGW-13 a flexible CO2 measuring device with a wide range of applications.

Documents and Downloads

Data sheet
Mounting and installation instructions
test certificate

Benefit from our services

repair & maintenance

repair & maintenance

We produce durable products of high quality. However, if one of our products requires maintenance, we will gladly inspect the device in our Service Centre.

product development

product development

Our standard products have not yet completely convinced you? We offer customer-specific adaptation of our standard products to your wishes. Get in touch with us!

application-specific solution

application-specific solution

Are you looking for a suitable product solution for your measurement task? We recommend a product solution from our product range according to your specifications.

application-specific solution

Support & Start-up

Straightforward & fast support when things get stuck! Our support team will be glad to help you with any questions you may have about commissioning.

Our application engineers advise you personally, comprehensively and professionally!

Simply contact us by phone or e-mail!

Call us right away!

+49-6251-8462-0

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Fluid.iO
Sensor + Control
GmbH & Co. KG

An der Hartbrücke 6
64625 Bensheim