Gas sensor GS 800 ST

SAL 77380 object_image_64487imagemain_en

Data sheet Gas sensor GS 800 ST

Application

For monitoring the oxygen concentration or toxic gases. Can also be used in dusty and dirty environments.

Versions

	Part no.	Remember
Gas sensor GS 800 ST (Zr) O2	69113

Blue part no. = in-stock items

Downloads

	Description	Format	Language	Download / Link
Data sheet Gas sensor GS 800 ST	Data sheet	PDF
Gas sensor GS 800 ST (Zr) O₂	Declaration of Conformity	PDF

Description

For connection to the gas alarm units GW-S 2.1/GW-S 4.1/GW-SK 6.1. Aluminium version for wall mounting housing. Connection cable (shielded) 3 x 1.5 mm² Cu+ protective conductor, supply and return conductor (max. 100 Ohm line resistance).

Technical data

Measuring range

O₂:

0.1/21 Vol.-%

Measuring principle

Zirconium dioxide (Zr)

Supply voltage

DC 24 V ± 5 %

Operating temperature range

Ambient:

-20/+60 °C

Humidity/moisture

Max. 95 % rH

Atmospheric pressure

800/1,100 hPa

Housing

W x H x D:

90 x 85 x 65 mm

Weight:

Approx. 0.6 kg

Degree of protection:

IP 54 (EN 60529)

Output signal

4–20 mA

Options

RS 232 interface