ReviewsOxygen Flow Meter Humidifier

RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)

  • Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured..
  • Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
  • Adopts the digital screen display, which is more clear and convenien....
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CGOLDENWALL Turbine Flow Meter Fuel Meter Digital Flowmeter with FNPT Thread, Flow Meter for Water Diesel Kerosene Gasoline, Flow Rate Range 2.5-26GPM (1 inch Flow Meter)

  • FLOW METER: Before use, please calibrate the flow meter with the liquid to be tested. And the flow rate of the liquid should exceed 2.5 gallons per minute, if the flow rate is too slow, the flow meter cannot measure normally. There is no battery included..
  • MULTI-FUNCTION DISPLAY: High-definition LCD display, can read single cumulative flow, instantaneous flow and total cumulative flow. The clear function can clear the value of cumulative flow, to make sure it is always within the measuring range. If your flow meter cannot work, please contact us in time..
  • HIGH-QUALITY MATERIALS: The aluminum alloy housing is sturdy, durable and corrosion-resistant, which have a long service time. The PCB circuit board make the battery have a long service life, and safe in use. Please NOTE: the LCD display is not water proof.
  • INSTALLATION: The flowmeter can be installed in horizontal and vertical directions, but the flow direction of the liquid needs to be consistent with the direction of the arrow on the flowmeter. There is no direction requirements for the installation of the display screen..
  • MEASURABLE LIQUIDS: The turbine flow meter can used for measuring the water, gasoline, diesel, kerosene, methanol and other low-corrosive, non-viscosity liquids..
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6L Humidifiers for Bedroom Large Room, Cool Mist Humidifiers for Baby Nursery Plants with Essential Oils Diffuser, 360°Rotatable Double Spray Outlet Nozzle, Auto-Shut Off, Sleep Mode, Quiet.

  • 【Large Mist Coverage & Top Fill Humidifier】: This cool mist humidifier has a 6L super large water tank which keeps your room humidifier right on chugging for over 50 hours on a single fill! With the top-fill design, purified water can be added directly to the water tank. The 6L humidifier is great for large rooms up to 500 sq. ft. Perfect for moisturizing skin, baby nurseries, plants, and pets..
  • 【Essential Oil Diffuser Humidifier】: The humidifier features a 360°rotatable double spray outlet nozzle design, which not only allows you to control the direction of the mist flow according to your needs but also increases the area of the mist flow. This aromatherapy air humidifier features an aromatherapy box to which you can add your favorite essential oils and it will create a relaxing natural scent in your home that will help calm the mind..
  • 【Plants & Nurseries Humidifier】: The noise level of the humidifier in the large room is below 36DB, which is almost silent so that you and your loved ones can sleep peacefully. Once the water in the tank is used up, the humidifier will automatically turn off, making it safe to use in baby rooms and bedrooms. This cool mist humidifier is RoHS, FC and CE certified and made of BPA-free materials, making it saf....
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CGOLDENWALL Turbine Flow Meter Digital Fuel Flowmeter with FNPT Inlet/Outlet, 1inch Flow Meter for Water Diesel Kerosene Gasoline, 2.5-26GPM /9-100LPM (1 inch)

  • FLOW METER: the 1 inch flow meter can read instantaneous flow rate, single cumulative flow and total cumulative flows. But it has minimum flow rate requirment, if the flow rate of the tested liquid is lower than 2.5 gal/min, the readings will be inaccurate..
  • TECHNICAL PARAMETERS：① diameter of water inlet: 32mm.
  • ③ the flow speed requirenment for tested liquid: 2.5~26 gal/min.
  • ⑥ max temp of tested liquid: 158°F/70°C.
  • MULTIPLE UNITS: the flow meter provide 4 meauring units for option, which are liter, gallon, pint and quart. The unit defaults to gallons, if the unit is not gallons, please refer to the user manual to change the unit to the needed one..
  • NOT WATER PROOF: the flow meter is not water proof, please keep the display from water during use, to avoid chip damage. We upgraded The flowmeter has been upgraded from never-sleep model to auto-sleep model, which automatically dims the screen when no liquid is flowing through it..
  • WIDE APPLICATION: The turbine flow meter can used for measuring the water, gasoline, diesel, kerosene, methanol and other low-corrosive, non-viscosity liquids. If there is any problem, please contact us in time..
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Quest AsthmaMD Lung Performance Peak Flow Meter Measures Lung Performance for Athletes asthmatics Breathing Lung Exerciser Breath Measurement System Includes Downloadable Free Tracking App

  • STRENGTHEN your respiratory muscles with this lung exerciser. Works both your inspiration and expiration muscles and helps increase your level of....
  • Single Patient use device that measures how fast air leaves the lungs when you blow forcefully after fully inhale. Keep track to help know if your....
  • Perfect for Athletes and Exercise, oxygen users and asthma. Dual flow range accurately measures for both adults & children. Instant readings track....
  • AsthmaMD App: We proved a Free app for accurate monitoring of your asthma. Manually enter the highest of your 3 readings. You can email your log to....
  • Created by a Doctor for Better Asthma Control. Includes Full Range Peak Flow Meter, Instructions, Paper Asthma Log, and Free Download Tracking App.....
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Dyson Replacement Remote Control 966569-06 for Dyson Humidifier White

  • 4L Large Capacity Cool Humidifier: Suffering from skin problems because of arid, overly dry air? We have a solution: an excellent air humidifier that gives you the power to control your climate.
  • The large-capacity 4L water tank makes this aromatherapy-enabled humidifier suitable for rooms up to 183 sq. ft..
  • Comes with 3 adjustable (high/medium/low) mist levels.
  • Features two control methods: the sensitive touch screen & a remote control.
  • Air Ionization / Built-in Filter / Diffuser: Our ultrasonic humidifier is much more than your average, run-of-the-mill, regular humidifier —it's also an essential oil diffuser, air ionizer, and built-in filter.
  • The air ionizer and built-in filter work together to bring you cleaner, fresher air by increasing the number of negative oxygen ions in the air.
  • The essential oil diffuser circulates fragrant oils into the mist, giving you the relaxing touch of wonderful aromas.
  • Timer Function & Auto Shutoff: Equipped with timer function with four options: 1/2/4/8 hours.
  • Supports automatic power-off when facing water shortages, water tank removals, and overturning.
  • Ultra-quiet + Sleep Mode: Our mini humidifier runs so quietly it's almost silent (≤38dB)—you'll be sure to get a good night of rest while it's running.
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CNBTR Multicolor Acrylic 3-30LPM LZQ-7 Oxygen Air Gas Flowmeter with Control Valve for Oxygen Adjustable

  • Used to measure single-phase non-pulsating gas flow.
  • Mainly used to detect oxygen flow, and control the flow of oxygen.
  • It can be used in industrial situations, oxygen bar and hospitals need to calculate the gas flow.
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Oxygen Tubing Swivel Connector, Swivel Connector 1220, 1 pack

  • BOLD GREEN TUBING - This tubing features a bold, green color which is known to lessen the possibility of accidental falls associated with tripping or getting tangled with your oxygen tubing..
  • CRUSH AND KINK RESISTANT - The crush and memory-resistant tubing are great for use while sleeping because you don't have to worry about restricting your oxygen flow when laying on the tubing..
  • THREE CHANNEL TUBE DESIGN - Our Mars Wellness three-channel inner lumen design providing an uninterrupted flow of oxygen that provides maximum safety for the patient.
  • PREMIUM QUALITY MATERIALS - Manufactured from latex-free quality materials which resist cracking and tearing. When uncoiled, tubing lies out straight, minimizing "torque" or pull on the cannula..
  • UNIVERSAL TUBE - These tubes can be used for standard and high-flow oxygen therapy and come with standard connectors which are compatible with all major oxygen therapy brands..
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Mini Essential Oil Diffuser Aromatherapy Diffuser for Room, 7 Color Night Lights, 2 Mist Options, Ultrasonic Silent, Auto Shut-Off, Cool Mist Humidifier for Office, Home, Bedroom, Study, Yoga

  • This essential oil diffuser produces a high frequency vibration of 2.4 million times / sec. 300ml Africa is very quiet, automatic shutdown technology makes it the best home scorpion, indoor humidifier and baby humidifier. The size of QIAODIREN Essential Oil Diffuser is 4.96 * 4.88 * 3.98 inches, suitable for even distribution in rooms up to 250 square feet..
  • It is greatly improved air quality: In addition to being used for aromatic therapy, this essential oil diffuser can also be used as a humidifier. Use it to improve your air and atmosphere quality, cover your pet or smoking odor and protect your family from over-dry air, microorganism, allergen, dust, etc..
  • Qiaodiren Ultrasound Aromatherapy diffuser is the best oil diffuser, can work continuously 8 to 10 hours! It is made from the best PP material on the market, and the oil resistant corrosion is.
  • High-precision essential oil ingredient: ultrasonic atomization technology, directly atomizing water and essential oil into nanometer level, delicate college.
  • Multiple protection, automatic monitoring of water levels, overheating automatic shutdown system, safe and provincial heart.This is a wonderful anniversary/birthday/Halloween/Valentine/Christmas gift for relatives, children, friends, teachers and class....
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CNBTR LZQ-3 0-10 LPM Tube Type Acylic Flowmeter Gas 8mm Hose Fitting Oxygen Flowmeter Regulator Flow Meter

  • 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..
  • Product function: to measure oxygen and other gas single-phase non-pulsating flow.
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Healthy LABS Oxygen Adapter Enrichment Port Lot of Two 2 Connector fits CPAP Tubing Hose Model 1642

  • Fits with any standard CPAP/BiPAP tubing.
  • This Oxygen Enrichment Adapter connects oxygen tubing from any tank or concentrator to your CPAP/BiPAP equipment..
  • The pressure line of this CPAP tube adapter is commonly placed between the CPAP machine, humidifier, or mask and the hose to allow the addition of....
  • This adapter works with all brands of oxygen tubing..
  • Measures 22 mm ID at one end and 22 mm OD connection at the other end.
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