Is the DTekGaz 3S hydrogen probe available from 3G Electric?

Yes — 3G Electric supplies genuine DTekGaz products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for gas detection?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all gas detection we distribute.

DTekGaz 3S hydrogen probe - Gas Detection

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DTekGazGas Detection

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DTekGaz 3S hydrogen probe

Name: DTekGaz 3S hydrogen probe
Brand: DTekGaz
SKU: 3G-CBM-02035
Availability: BackOrder

SKU 3G-CBM-02035

Brand

DTekGaz

Item

3S hydrogen probe

Technical Specifications

DTekGaz

model

SGM533 

features

Microprocessor-controlled, automatic calibration, self-diagnosis 

detectable gases

Methane, LPG, Hydrogen 

cable diameter mm

1

sensor technology

Catalytic 

alarm level lie percent

20% (300 ppm) 

pre alarm level lie percent

13% (200 ppm) 

max distance to control unit m

100

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DTekGaz Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

DTekGaz 3S hydrogen probe (model SGM533) is a microprocessor-controlled gas detector for methane, LPG, and hydrogen monitoring in industrial environments. Features catalytic sensor technology with pre-alarm at 13% (200 ppm) and alarm at 20% (300 ppm), operating up to 100 m from the control unit. Suitable for pipeline and storage facility safety systems.

Used in

Common applications for DTekGaz

Petrochemical plants — DTekGaz ATEX SG895 catalytic sensor probes monitor explosive gas concentrations in confined tanks and process vessels

Refrigeration and HVAC maintenance — DTekGaz HCF100 semiconductor probe detects R407C, R410A, and R32 leaks during service and commissioning

Industrial hazardous areas — DTekGaz extension card relay outputs interface with plant PLC/DCS systems to trigger alarms and emergency shutdowns

Portable field detection — DTekGaz 12 V rechargeable battery and metal-housed hydrogen/butane probes support temporary site surveys and confined-space entry

Fixed control room installations — DTekGaz 24 VDC audible alarm and extension modules provide centralized monitoring of multiple distributed sensor probes

Water treatment and biogas plants — DTekGaz catalytic and semiconductor probes detect methane, hydrogen sulfide, and other hazardous gas byproducts

DTekGaz Products

3G Electric supplies DTekGaz gas detection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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