Search  for anything...
CNBTR

LZQ-3 0-10 LPM Tube Type Acylic Flowmeter Gas 8mm Hose Fitting Oxygen Flowmeter Regulator Flow Meter

  • Based on 107 reviews
Condition: New
Checking for the best price...
$13.99 Why this price?
Labor Day Deal · 70% off was $45.99

Buy Now, Pay Later

As low as $3 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Sep 8
Order within 4 hours and 49 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Features

  • Working pressure: 0.6Mpa; Center distance: 66.5mm
  • Flow range: 0-10LPM accurate flow rate indicator
  • Size of tubular fittings: 8mm/0.31in hose, fits standard home oxygen tubing.
  • Turn the black knob to control the oxygen or gas flow from 0-10LPM.Note: If you have air leakage or the installation does not fit properly, you can use a hair dryer to heat the end of the hose to make it fit more closely into the accessories according to your own needs
  • Product function: to measure oxygen and other gas single-phase non-pulsating flow
  • Notes:(1)If the air leaks or the installation is inappropriate, you can use a hair dryer to heat the end of the hose according to your needs to make it more compatible with the accessories.(2)Please do not place the instrument parallel when the flowmeter is working, otherwise the measurement results will be inaccurate.(3)The threaded connector can be removed.

Description

Material: Acrylic + plastic + metal Village ruler Specifications: 66.5x22x90mm/2.62"x0.87"x3.54"(WxTxH) Applicable medium: Gas Accuracy: 5% Operating temperature: 0-60 ° C Working pressure: ≤0.6Mpa; Center distance: 66.5mm Flow range: 0-10LPM accurate flow rate indicator Total weight: 74 g Features: The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold from our shop. Please offer it to us when you need assistance.

Size: 8mm


Material: Acrylic, Metal, Plastic


Brand: CNBTR


Color: White,Silver


Connector Type: Pagoda


Thread Size: 8mm


Thread Type: Metric


Number of Pieces: 1


Number of Packs: 1


Manufacturer: yqltd


Brand Name: CNBTR


Number of Pieces: 1


Model Number: LZQ-3


Manufacturer: yqltd


Unit Count: 1.0 Count


UPC: 764210508717


Manufacturer Part Number: CNBTR4608


Size: 8mm


Connector Type: Pagoda


Thread Size: 8mm


Thread Type: Metric


Color: White,Silver


Material Type: Acrylic, Metal, Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Outstanding accurate well working meter
I have these meters for close to a month they work well and the valve and meter scale are accurate. My wife and I are both on 02 but on different rates these meters with an O2 tubing “Y” connector bought on Amazon have allowed us to use but one concentrator and receive the therapy we both need. Just a note keep the meters up write to read correctly and also heat the tubbing end with a hair dryer (with the O2 off) to soften the push it on this way you have leak proof strong connection. ... show more
Reviewed in the United States on January 1, 2019 by Richard Bainbridge
    • Works god
Trying to make my own. Very very difficult. Especially just buy one this one works good
Reviewed in the United States on April 27, 2026 by Gabe kelly
    • This is a very handy remote control for my home oxygen
This is a very handy remote control for my home oxygen. I have attached a lanyard to the supply side inlet so I can wear it around my neck when I get up. The outlet side is a little touchy as tightening it may restrict the flow (the dial works in opposition to that outlet) so I felt it was better to attach the lanyard to the bottom inlet. The dial is wider than the body of the meter which means the adjustment may be changed when dragging it across a sofa or other surface. It is very inexpensive and incredibly useful despite those minor flaws (I deducted one star for that) A hook to hold it by my bed and a lanyard to wear it around my neck eliminates any potential dragging problems. Also the inlet and outlet nozzles are slightly large, I had to warm up my hose ends with hair dryer to get them on snugly ... show more
Reviewed in the United States on July 24, 2018 by Kindle Customer
    • It does work but could be a little thicker plastic
Works well quality is a little low
Reviewed in the United States on November 5, 2025 by Csangston
    • work great and a great price
work great and a great price. I added a drop of super glue to the plastic nozzle that threads into the acrylic metering piece because it was poorly attached and leaky.
Reviewed in the United States on November 15, 2017 by orbitingeden
    • fittings way to large for use with my wife's oxygen hose
junk
Reviewed in the United States on July 1, 2022 by C Baker
    • Cheap and doesn't seem accurate
I knew this was going to be low quality and I was right! The fittings are loose, which I tightened but I can't tell if it leaks. The adjustment screw rotates significantly off-axis. As a check, I had it inline with a higher quality flow meter and it did not match the readings at all, maybe 20-25% low (leaking?). I just need to be able to discern between 5 and 10LPM so this is ok but don't expect much. ... show more
Reviewed in the United States on January 20, 2020 by Nando
    • Just great remote control for oxygen user....
This valve served my purpose perfectly. I use it to adjust my oxygen when getting up and moving around. I find that it is spot on for measuring lpms. It shows exactly what I set on concentrator. I highly recommend this valve.
Reviewed in the United States on August 18, 2017 by Daceese

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...