3G Electric
Extension card
DTekGaz

Extension card

On RequestGas Detection

Price on request — send us an enquiry for current pricing.

Extension card

Minimum order
1 unit
Lead time
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
mailQuick enquiry

Technical specifications

output4-20 mA linear output
relays3 relays (fault, pre-alarm, general alarm)
emc standardEN50270
installationquick insertion
alarm threshold20% LEL
compatible probesSGM595, SG895
pre alarm threshold13% LEL

Frequently asked questions

Where can I buy the DTekGaz DTK20002 extension card in your region?+

3G Electric sources the DTekGaz DTK20002 gas detection extension card with delivery to your location. We handle all import logistics, customs clearance, and customs documentation. Lead time on request — contact us for availability and USD quotation.

What alarm thresholds does the DTK20002 provide?+

The DTekGaz DTK20002 triggers pre-alarm at 13% LEL and main alarm at 20% LEL. It outputs 4-20 mA linear signal with three relays for fault, pre-alarm, and general alarm control in SGM595 and SG895 probe systems.

Is the DTK20002 compliant with industrial gas detection standards?+

Yes. The DTekGaz DTK20002 complies with EN50270 standard for gas detection systems. Quick insertion installation supports rapid industrial deployment in manufacturing and process facilities across your region.

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