Jablotron

GS-133 Gas Detector - 12 V DC

The GS-130 detector is used to indicate leaking of combustible gases (natural gas, methan, propane, butane, hydrogene).The detector detects two levels of gas concentration - different output reactions.

Gas Detector - 12 V DC

GS-133 Gas Detector - 12 V DC

The main GS-133 features are: high reliability and sensitivity, compact size and long stability & lifetime.

Tekniske specifikationer

Sensitivity:
Methane Propane
Level 1 10± 3 % LEL (0.44 % vol. conc.) 18±3 % LEL (0.30% vol. conc.)
Level 2 18±3 % LEL (0.80 % vol. conc.) 30±3 % LEL (0.50% vol. conc.)
Iso-butane Hydrogene
Level 1 23±3 % LEL (0.30 % vol. conc.) 9±3% LEL (0,36 % vol. conc.)
Level 2 40±3 % LEL (0.50% vol. conc.) 16±3% LEL (0,66 % vol. conc.)

LEL = Lower Explosive Limit (100 %) according to EN 60079-20-1:for methane 4,4 % vol. conc., for prophane 1,7 % vol. conc., for iso-buthane 1,3 % vol. conc., for hydrogene 4,1 % vol. conc., calibrated by iso-butane

Devices according to EN 50194-1, cl.1 type A
Power supply 12 V DC ± 20 %
Power consumption 100 mA (150 mA when relay is activated)
Detection method hot platinum filament
Buzzer sound level 94 dB/0.3 m
Relay output optional for 1st or 2nd level, max. 24 V AC / 2 A
Alarm memory selectable
Response time 20 s
Warm up time approximately 90 s
Working environment indoor use, -10 to +40°C, IP32D
Working humidity max 80 %
Designed to operate at normal atmospheric pressure 86 to 106 kPa
Equipment according to EN 50194-1 type A
Complies with EN 60079-29-1, EN 50130-4, EN, 50270, EN 55032, EN 62368-1. EN 50581
For non-explosive areas
Certified by FTZÚ, certificated body No. 3051

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