Aquarium CO2 Regulator Dual Head Display CGA320 Interface for Aquarium Fish Tank

Description

Aquarium CO2 Regulator Dual Head Display CGA320 Interface, Two-stage CO2 Regulator, with 2pc Bubble Counter, Check Valve, Solenoid Valve, Suitable for Aquarium, Fish Tank Aquatic Plants to Adjust CO2 Level
Ø  Double Meter Structure and Adjustable Output Pressure: CO2 regulator with double meter structure can provide stable output pressure. The high pressure meter can clearly display the pressure value in the bottle (0-4000PSI); the low pressure meter shows the output gas pressure (0-160PSI)
Ø  Multi-modular Design: including two manifold blocks. Each module has its own high-precision needle valve and can be operated independently. You can use it as an aquarium or two aquariums at the same time. You can also add more modules according to your needs.
Ø  High-quality Materials: high-density materials, equipped with 2 large dual display meters, you can easily read the required information. The integrated needle valve is very precise. The carbon dioxide output can be adjusted to as low as 1 bubble every 3 seconds.
Ø  Automatic Control: bubble counter: CO2 gas indicating device flow. Check valve: prevents water from flowing back to the regulator. Solenoid valve: It is necessary to control the on and off of carbon dioxide and use it with a timer to automate the supply of CO2. .
Ø  Packaging Includes: Attention! Suitable for North American CO2 cylinders with CGA320 adapter! Contains installation tools.
The packaging includes:
CO2 regulator*1
Bubble counter*2
Tool kit*1
Installation Notes:
After the nut is connected to the valve of the high-pressure bottle, tighten it firmly, the solenoid valve is energized, loosen the fine adjustment (do not connect the bubble counter at this time), and then open the bottle valve, you will hear the sound of fine adjustment. At this time, turn off the fine adjustment, screw on the bubble counter, and then according to the desired air output (such as 1 second 2 bubbles), slowly fine-tune, so as not to instantaneous high-pressure air flow will damage the hands.
Precautions:
Fill the bubble counter with only about 3/4 of the water