HHO Gas Liter Flow Meter

Another delivery today!
This is actually an oxygen meter. It is a small, lightweight device that can be used to quickly verify the flow of HHO gas. It reads 0-8 liters per minute by just attaching the 1/4" supply line to the bottom and holding in the upright vertical position and locating the center of the ball.
This is a great way to verify your HHO output for under $20 and is less bulky than using the homemade bottle method.

O2 Sensor Extender

These just came in today for the project. They are 18mm stainless steel adaptor custom made to space out the front O2 sensor so it detects less exhaust flows and will lean the Air Fuel Ratio.
Running a HYDROGEN HHO generator in the car, without this extender, you'll get a check engine light which will cost you more money on gas, you need this part so the car still thinks it's reading proper exhaust flow. It's basically a simple adaptor to space out the O2 sensor to elminate check engine light due to added flows by the HYDROGEN HHO generator.
One piece design will seal the exhaust pipe without using any washer and will not leak

This is what they look like installed on the O2 sensor. Depending on the car is shouldn't be more than a 10 minute installation. You only need to install these on the O2 sensors after the manifolds. The O2 sensors after the catalytic converters are there to monitor results not make adjustments at the ECU.

The Bench Reservoir

I needed a sturdy reservoir for testing my HHO generators before they get installed on the cars.
Here's the "How To" video


At first, I decided on using a glass tea jar I had lying around. but I opted to use a tough plastic one in case of a flashback.
In the event of a flashback that would cause and explosion, I don't want glass shard flying everywhere!

Flame Arrestor

This is a must have for all HHO Hydrogen Generator. This unit stops all flashback from getting to your generator. This is a good extra safety precaution. Low cost insurance to protect your system. I have posted a quick "how to" video on my You Tube.




All tubes are threaded brass as are the fittings. Both ends have stainless steel screens and packed solid of fine bronze wool., and threads have Rectorseal 5 sealant not Teflon tape.