The PSR-11-39-XD is a high-precision galvanic oxygen sensor specifically engineered for closed-circuit rebreathers like the Scubaforce SF2. Its reliability, fast response time, and long-term stability make it a top choice for technical divers requiring accurate PPO₂ monitoring.
Key Features:
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Compatible with the Scubaforce SF2 rebreather
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Measurement range: 0–100% oxygen
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Fast response time (T90 < 6 seconds)
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Excellent accuracy and long-term stability
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SMB female (coaxial) connector
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Expected lifespan: up to 36 months (under optimal conditions)
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User-replaceable sensor
This sensor ensures safe and precise oxygen tracking, supporting confident and controlled technical diving operations.