Gas sensor GS 500 ST

Data sheet Gas sensor GS 500 ST

Application

For the detection of flammable, explosive gases. Can also be used in dusty and dirty environments.

Versions

	Part no.	Remember
Gas sensor GS 500 ST (WT) methane	69109
Gas sensor GS 500 ST (WT) propane	69120
Gas sensor GS 500 ST (WT) butane	69124
Gas sensor GS 500 ST (WT) LPG	69130
Gas sensor GS 500 ST (WT) H2	69137
Gas sensor GS 500 ST (WT) ethanol	69138
Gas sensor GS 500 ST (WT) n heptane	69139

Blue part no. = in-stock items

Downloads

	Description	Format	Language	Download / Link
Data sheet Gas sensor GS 500 ST	Data sheet	PDF
Gas sensor GS 500 ST (WT)	Declaration of Conformity	PDF

Description

For connection to the gas alarm units GW-S, GW-S4 and GW-SK. Aluminium wall mounting design. Connection cable (shielded) 3 x 1.5 mm² Cu+ protective conductor, supply and return conductor (max. 100 Ohm line resistance).

Technical data

Measuring range

0/100 % UEG

Measuring principle

Heat tone (HT)

Service life:

Approx. 3 Jahre

Supply voltage

DC 24 V ± 5 %

Operating temperature range

Ambient:

-20/+50 °C

Humidity/moisture

15/95 % rH

Atmospheric pressure

900/1,100 hPa

Housing

W x H x D:

90 x 85 x 65 mm

Weight:

Approx. 0.5 kg

Degree of protection:

IP 54 (EN 60529)

Output signal

4–20 mA

Options

RS 232 interface