Green Flash O2 Sensor

Green Flash O2 Sensor - HALCYON

Halcyon GreenFlash is a groundbreaking solid-state digital oxygen sensor designed for the Halcyon Symbios system. Unlike traditional galvanic cells, GreenFlash™ uses advanced optical technology (fluorescence quenching) to offer unprecedented durability and measurement stability.

Specifications:

• Brand: HALCYON
• Model: Green Flash O2 Sensor
• Product code: 80.300.004
• Measurement principle: Optical (Green Light Fluorescence)
• PO2 range: 0.1 to 2.0 bar
• Response time (t63): < 2 seconds
• Power supply: CR2477 battery
• Thread: Standard M16x1mm

Product features:

• Extreme durability (5+ years): While standard sensors need to be replaced every 12 months, GreenFlash™ guarantees reliable operation for over 5 years.
• Flood Resistance: The sensor is resistant to moisture and contact with absorbents (caustics), making it a much more durable choice in harsh cave and wreck conditions.
• Lead-Free (RoHS): This is an environmentally friendly technology, free of the toxic lead used in older electrochemical cells.
• Smart Interface: Despite its digital nature, Smart Interface technology allows it to generate an analog signal, facilitating integration with existing life support systems.

Benefits for CCR divers:

• By choosing the GreenFlash™ 80.300.001 sensor, you minimize the risk of sensor current limitation and calibration errors resulting from cell aging. The Halcyon Symbios system often uses a hybrid configuration (e.g., 2 galvanic cells + 1 GreenFlash™), ensuring maximum redundancy and PO2 reading reliability.