
GZPUYAN OZONE-AUTO-380M aquarium ozone generator
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Features
- 2.4-inch LCD screen
- Adjustable ozone output: 0–100% (0–380mg/h)
- ORP reading calibration function
- Built-in air pump; optional external air pump
- Three ozone output modes:
- OZONE AUTO: Output based on ORP set value and sensor reading
- OZONE ON: Always outputs ozone
- OZONE OFF: Ozone output disabled
- Internal air pump specs: 5L/min airflow, 130Kpa pressure
- Air in / ozone out port diameter: 6mm
- Power supply: 12V/2A (adapter input: AC 100–240V 50–60Hz)
- Main unit size: 200mm(W) × 175mm(D) × 70mm(H)
- Packaging size: 280mm(W) × 230mm(D) × 90mm(H)
- Net weight: 0.9kg; Gross weight: 1.5kg
Package Includes: Main unit ×1, Power adapter (12V/2A) ×1, Air dryer (200mL) ×1, Silicone hose (2m) ×1, Air stones ×2
Product Description
The OZONE-AUTO-380M integrates an ozone generator, ORP monitoring module, and air pump into a compact system designed for aquariums. It continuously monitors the ORP (Oxidation-Reduction Potential) and activates ozone output when the ORP value drops below the user-defined set point, helping to maintain water quality.
The system displays real-time values including ozone output level, ORP set value, ORP reading, and LED indicators for output and pump selection. Using the LCD and control knob, users can adjust ozone concentration, set ORP thresholds (0–4500mV), and choose between internal and external air pumps.
Ozone Output Modes:
- OZONE AUTO: Automatically enables ozone when ORP reading is below the set value
- OZONE ON: Continuous ozone output
- OZONE OFF: Ozone output is disabled
Shipping Policy
Free shipping, estimated delivery time 4–11 business days (depending on country/region). International orders may incur customs duties or clearance fees. View full shipping policy
Return Policy
- You may return your purchase within 30 days from the shipping date
- if unused, in original packaging with all accessories and documentation.
- Customers cover return shipping costs unless the item is damaged, defective, or incorrect.
- For free shipping orders, the original shipping cost is deducted from the refund. A restocking fee may apply if the item is not in resellable condition.
- For details, see our Full Return and Refund Policy.