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SKU: WG01-SST-H2HR-RPL

WatchGas SST1 Replacement H2 High Sensor SST-H2HR-RPL

$275.00

Ships in 2 - 3 weeks

Description

Keep your hydrogen detection reliable and efficient with this WatchGas SST1 replacement sensor. Built on solid polymer electrochemistry, it eliminates messy liquid electrolytes while delivering precise H2 monitoring across the full 0-20,000ppm spectrum. The dry-cell architecture opens doors to creative engineering solutions—compact designs, flexible configurations, and applications that traditional sensors simply couldn't support. You gain industrial-grade accuracy and sensitivity without sacrificing affordability or energy efficiency. This isn't just a replacement part; it's an upgrade to smarter, more adaptable gas detection technology that works harder for your safety operations.

Key Features:

  • High accuracy
  • Long lifetime
  • Ultra-Low Power consumption for battery and IoT applications
  • High volume productions
  • High precision for low ranges
  • No zero drift
  • No-poisoning 
  • Direct linearity
  • High temp. range
  • 2 Year Warranty

Brochure:

Brochure

Part Number:
SST-H2HR-RPL (2 year warranty)

Read more

Keep your hydrogen detection reliable and efficient with this WatchGas SST1 replacement sensor. Built on solid polymer electrochemistry, it eliminates messy liquid electrolytes while delivering precise H2 monitoring across the full 0-20,000ppm spectrum. The dry-cell architecture opens doors to creative engineering solutions—compact designs, flexible configurations, and applications that traditional sensors simply couldn't support. You gain industrial-grade accuracy and sensitivity without sacrificing affordability or energy efficiency. This isn't just a replacement part; it's an upgrade to smarter, more adaptable gas detection technology that works harder for your safety operations.

Key Features:

  • High accuracy
  • Long lifetime
  • Ultra-Low Power consumption for battery and IoT applications
  • High volume productions
  • High precision for low ranges
  • No zero drift
  • No-poisoning 
  • Direct linearity
  • High temp. range
  • 2 Year Warranty

Brochure:

Brochure

Part Number:
SST-H2HR-RPL (2 year warranty)

Specifications

  • MPN
    SST-H2HR-RPL
  • Product Weight (lbs.)
    0.1
  • Country of Origin
    DE

Reviews

Keep your team protected & compliant!

  • Expert guidance tailored to your specific needs
  • Access responsive customer support when you need it
  • Enjoy fast shipping directly to your location
  • Benefit from extensive industry knowledge—75+ years of experience
  • In-house gas detection calibration & repair services available
Close-up of the WatchGas SST1 Replacement H2 High Sensor (SST-H2HR-RPL), a compact black square component with a round white center, designed by WatchGas for hydrogen gas detectors or as a replacement sensor.
WatchGas

WatchGas SST1 Replacement H2 High Sensor SST-H2HR-RPL

$275.00

Keep your hydrogen detection reliable and efficient with this WatchGas SST1 replacement sensor. Built on solid polymer electrochemistry, it eliminates messy liquid electrolytes while delivering precise H2 monitoring across the full 0-20,000ppm spectrum. The dry-cell architecture opens doors to creative engineering solutions—compact designs, flexible configurations, and applications that traditional sensors simply couldn't support. You gain industrial-grade accuracy and sensitivity without sacrificing affordability or energy efficiency. This isn't just a replacement part; it's an upgrade to smarter, more adaptable gas detection technology that works harder for your safety operations.

Key Features:

Brochure:

Brochure

Part Number:
SST-H2HR-RPL (2 year warranty)

View product