SGX Sensors Flammable Gas Sensor for Portable Gas Detectors

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Subtotal (1 tube of 20 units)*

1 665,54 €

(exc. VAT)

2 015,30 €

(inc. VAT)

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Temporairement en rupture de stock
  • Expédition à partir du 22 avril 2026
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Units
Per unit
Per Tube*
20 +83,277 €1 665,54 €

*price indicative

RS Stock No.:
254-1633
Mfr. Part No.:
VQ549ZD/W
Brand:
SGX Sensors
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Marque

SGX Sensors

Gases Detected

Flammable

Product Type

Gas Sensor

Response Time

20s

Application

Portable Gas Detectors

Mount Type

PCB

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

55°C

Standards/Approvals

RoHS

Series

VQ549

Automotive Standard

No

COO (Country of Origin):
PL
The SGX Sensors are a complete range of miniature, fully certified, flameproof sensor heads containing a high quality, low power pellistor pair optimised for the detection of combustible gases or % volume gases in thermal conductivity mode. They have an outline identical to modern miniature electrochemical cells and are ideally suited for use in portable instruments. Within the VQ500 Series there are specific sensors that are able to detect most combustible gases and vapours and ammonia at LEL levels. The thermal conductivity version will detect most gases at % volume concentrations which have thermal conductivities different from that of air.

Optimised for combustible gases and vapours

Thermal conductivity versions available

Certified explosion proof component

Integral pellistors

Low power

Standard miniature body size

Poison resistant – silicones and hydrogen sulfide

Shock resistant, ATEX certified, IECEx certified, CSA certified

UL recognised

Temperature rated between -40°C and +55°C

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