Invacare Check O2 Plus Oxygen Analyzer, Prescription Required, IRC450

  • Three measurements rolled into one oxygen analyzer for ultimate convenience.
  • oxygen purity, flow rate and outlet pressure.
  • Two AA batteries provide over 16,000 readings.
  • Protective boot helps increase product integrity.
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RX WELD Air Acetylene Torch Kit Fuel Gas kit Professional Series

  • ...ty Construction】 This cutting torch is constructed with high-quality alloy, stainless steel and durable brass for long-term use durability. The universal torch handle match perfectly with external thread type welding tips and is ergonomically designed for better grip and operation..
  • 【Excellent Performance】 The oxygen & acetylene welding cutting torch kit enables you to cut up to 6” and weld or braze up to 1/2” with appropriate tips. The operator can change the flame length according to his exact requirements by adjusting the oxygen and gas valves on the torch body..
  • 【Safe & Easy to Operate】 The acetylene torch kit control adjustments are easy to operate, making your welding job so much easier. The Oxygen & Acetylene regulator includes 2.5" diameter gauges to display accurate pressure, so you can easily adjust your gas flow rate with the built -in flow meter. The built-in check valves eliminate the reverse flow of gases, increasing safety..
  • 【Multiple Applications】 The torch kit is easy to handle and can be used in a wide range of fields. This welding torch tool set is a great choice for both an amateur metalworker or a professional. It's perfect for a multitude of applications such as farm, ranch, hobby metal store, construction site, a....
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Carefusion 55001363 Diluter Jet Venturi-Style Mask, Adult With U/Connect-It Tubing,Carefusion - Each 1

  • Adult venturi mask, any question please contact me..
  • High air flow oxygen enrichment (hafoe) masks incorporate a venturi barrel.
  • Provides a higher gas flow than the peak inspiratory flow rate..
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IREENUO Fish Tank Filter, 6W Internal Aquarium Filter Pump with Spray Bar for Turtle Tank, Tropical 5-40 Gallon Aquariums

  • Equipped with a detachable spray bar, IREENUO fish tank filter can be used as a wavemaker, fountain water pump and oxygen supplier..
  • Powerful 500L/H water flow promises a complete water cycle and oxygen for the aquarium through the filter cartridge, creating a clear underwater landscape..
  • Fully submersible horizontally or vertically, with an easy flow rate and direction adjustment..
  • Easy to assemble or replace filter sponge without any tools. Note: Replace or clean filter sponges every two weeks..
  • Widely used for fish tank, turtle tank, tropical aquarium, small pond and rockery fountain..
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Pawfly Aquarium 160 GPH Air Pump with 4 Outlets Adjustable Quiet Oxygen Aerator Pump for Fish Tanks and Ponds Up to 200 Gallons

  • Steady Output: With 4 outlets which supply 160 gallons of air per hour for tanks up to 200 gallons. Perfect for running 4 sponge filters or air stones together..
  • High Efficiency: Max air flow rate: 160 GPH.
  • Power: 10 W. Ideal for aeration in fish tanks, aquariums or ponds to keep your fish healthy..
  • Adjustable Air Flow: The black rotatable knob on its top allows you to precisely control the air flow. Allow for your desired flow rate to fully oxygenate your fish tank..
  • Quiet Operation: 4 shockproof rubber feet at bottom keep steady output with minimum vibration. Also help reduce sound to within 40 dB like a quiet whisper in the room..
  • Running 24/7: Measures 6.4" L x 6" W x 2.3" H. Constructed solidly for constant output. Strong aerator to withstand long-time use and promote oxygen supplement..
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DaToo Aquarium Hang On Filter Small Fish Tank Hanging Filter Power Waterfall Filtration System

  • ... Adjustable Water Flow Rate: Sometimes our aquarium inhabitants need a more gentle water flow, DaToo hang-on aquarium filter can help you achieve it easily. Just slightly turn the adjustment knob, you can change the water flow rate as needed. The unique waterfall flow design can create beneficial oxygenation and increase the oxygen content in the water, which makes our aquarium inhabitants healthier and more energetic..
  • FIT & ONE YEAR WARRANTY: This is an ultra-thin design filter, perfect for 3~10 gallon tanks. One Year Warranty and 100% Money-back Guarantee. Buy DaToo products with confidence. JUST DO IT, Let’t Go!!.
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Aquarium Air Pump – Kulife Adjustable Fish Tank Aerator Bubbler Oxygen Pump Bubble Maker Water Aerator Quiet Hydroponic Air Pump Kit 60-120 Gallon

  • SUPER SILENT – This pump uses innovative technology with unique damping structure design and materials to achieve super silence during operation. NOT ONLY THE VERY THICK HOUSING, BUT ALSO THE SPECIAL TEXTURE ON THE INNER SIDE OF THE HOUSING significantly lower the noise.
  • AERATING – This powerful air pump improves the oxygen supply in your tank. It also works great with air-driven decorations.
  • PERFORMANCE – Energy efficient with powerful air output. Power 4 Watt, Flow rate 50GPH x 2, Air Pressure ≥0.018MPa, for tank size of 40-120 gallons. Comes with DOUBLE outlets.
  • FLOW CONTROLLER – A flow controller for you to adjust the flow volume freely.
  • AIR FILTER PAD – Replacement filter pads are included in the package. MOST OF THE AIR PUMPS IN THE MARKET are ignoring the function of the filter pad and doesn’t provide the replacement in the package. The pad works as a filter for the air coming into the pump. When it gets dirty, the flow rate will be lower. Replacing the pad will solve the problem.
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15W 1000L/H Submersible Fountain Water Pump with 12 Colorful LED Lights, Mushroom and Blossom Spray Head for Aquarium Fish Tank, Pond ,Outdoor Fountain, Water Feature, Statuary Gardens

  • ...g pools, Pet fountains, Garden,Ponds, Fish tanks,Indoor fountain,Small water features,Small pool, aquariums,Hydroponic, Statuary..
  • Submersible Water Pump - The LED light water pump attracts your fish or turtles a lot as it keeps circulating and aerating the water. Add more oxygen to water, makes your aquatic creatures more healthy..
  • Comes with 2 Nozzles - This fountain pump is equipped with two nozzles, one with a diameter of 8mm (0.31in) and the other with a 13mm (0.51in), provide different flow effects. Water pump fountain water column up to 59 inches..
  • Water Flow Control - The LED light water pump has an adjustable Side valve to flow control water ,the water flow rate at a maximum flow rate that is 1000L/H. makes it easy for u to adjust the flow rate as you want..
  • 4 Water Patterns--- Mushroom, Fireworks, Double shower, Single shower. Select the pattern you want in this accessory pack. Each patterns can be used individually. The size of this pond fountain pump is 2.76 x 2.05 x2.36 inch . 4.92ft long power cord offers convenient installation,4 strong suction cups at the bottom of ....
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HITOP 6W Silent Aquarium Air Pump - 160GPH Large Air Volume Fish Aerator, Adjustable Oxygen Pump for Fish Tank up to 200 Gallon

  • ...s less vibration,resulting in lower noise than traditional bearing driven air pumps.Extra vibration and noise dampening systems on the pump further reduce the noise,making this ultra-quiet air pump perfect for bedroom aquariums!.
  • 【Two Stainless Steel Outlets,Large Volume Oxygen Pump】Super-powerful with superior stainless steel outlets,perfect for running two sponge filters or air stones etc accessories.super large amount of perfect dissolved oxygen,It oxygenates your aquarium, pond and hydroponic systems.5W Air Flow 200GPH for fish tank 1 to 300 gallon,10W Air Flow 285GPH for fish tank 1 to 600 gallon..
  • 【Adjustable Four Grades Flow Rate,Fast Heat Dissipation】To adjust the amount of air,press the“set” button then the brightness of blue light will be changed,the amount of air will be adjusted.The brighter the larger of airflow,after 5 second the light will be turned off.If it is used in an indoor fish tank,it will not affect sleep at all.With light is not only beautiful but also convenient to operate at night..
  • 【Easy To Use,Safe And Reliable,One Year Warranty】Two ways to install the air pump,placed below the l....
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Zacurate 500BL Fingertip Pulse Oximeter and Children Digital Pulse Oximeter Fingertip Bundle

  • ACCURATE AND RELIABLE – Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 10 seconds and display it conveniently on a large digital LED display..
  • SPORT/HEALTH ENTHUSIASTS – For sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and pulse rate. SpO2 and Pulse Rate now faces instead of away from the user for easy read..
  • EASY TO USE – Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button..
  • PLETHYSMOGRAPH WAVEFORM – Includes a plethysmograph that indicates amount of blood flow for additional accuracy.
  • WARRANTY – The Zacurate 500BL blue pulse oximeter and the children digital pulse oximeter come with 12 months warranty and USA based technical phone support..
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AQQA Aquarium Air Pump ,5W 10W Powerful 2 Outlets,Fashion Ultra-Quiet Energy-Saving Oxygen Pump Adjustable 4 Airflow Rate Grades,Freshwater and Marine Fish Tank 5W (up to 300 Gallon)

  • ...ess motor.It works using magnets, which means less vibration,resulting in lower noise than traditional bearing driven air pumps.Extra vibration and noise dampening systems on the pump further reduce the noise,making this ultra-quiet air pump perfect for bedroom aquariums!.
  • 【Two Stainless Steel Outlets,Large Volume Oxygen Pump】Super-powerful with superior stainless steel outlets,perfect for running two sponge filters or air stones etc accessories.super large amount of perfect dissolved oxygen,It oxygenates your aquarium, pond and hydroponic systems.5W Air Flow 200GPH for fish tank 1 to 300 gallon,10W Air Flow 285GPH for fish tank 1 to 600 gallon..
  • 【Adjustable Four Grades Flow Rate,Fast Heat Dissipation】To adjust the amount of air,press the“set” button then the brightness of blue light will be changed,the amount of air will be adjusted.The brighter the larger of airflow,after 5 second the light will be turned off.If it is used in an indoor fish tank,it will not affect sleep at all.With light is not only beautiful but also convenient to operate at night..
  • 【Easy To Use,Safe And Reliable,One Year Warranty】Two ways to install the air pump,placed below the level of the water surface in the tank need install check valves,Place the air pump 25cm ....
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AQQA Aquarium Internal Filter, Submersible Power Filter in-Tank with Adjustable Water Flow, Ultra Silent Biochemical Sponge Filtration for Fish Tank Water Clean

  • ...【Adjustable Flow Valve】This aquarium filter equipped with an adjustable flow regulator, that you can distributes gentle water flow to make it is safe for delicate fish or shrimp.
  • or you can creat a beautiful waterfall with rock in the fish tank.
  • Or you can set the maximum flow rate to achieve the best dissolved oxygen content to promote healthier and more active fish. Suitable water flow, fit for fish bowl and grass cylinder,so it satisfy your various demand.
  • 【3 in 1 Multi-function aquarium filter】This filter come with 2 kinds of water outlet and an air tube, you can switch increase oxygen and filtration, wave maker pump function easily. The transparent filter box is visible that you will know when to clean or replace the filter cartridge.
  • 【Ultra-Quiet】Ultra-quiet motor and internal pump design helps dampen noise and eliminate leaks with self-priming feature, more quiet than external filter. It's multiple noise reduction designs offers you and your fish a quiet and comfortable night.
  • 【Fit】 Available in 79 GPH, 120 GPH, 172 GPH sizes. The 79 GPH aquarium filter is for 5-10 gallon fish tank, the 120 GPH is for 10-20 gallon fish tank, and the 172 GPH is for 15-30 gallon fish tank..
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AQQA Aquarium Internal Filter, Submersible Power Filter in-Tank with Adjustable Water Flow, Ultra Silent Biochemical Sponge Filtration for Fish Tank Water Clean

  • ...【Adjustable Flow Valve】This aquarium filter equipped with an adjustable flow regulator, that you can distributes gentle water flow to make it is safe for delicate fish or shrimp.
  • or you can creat a beautiful waterfall with rock in the fish tank.
  • Or you can set the maximum flow rate to achieve the best dissolved oxygen content to promote healthier and more active fish. Suitable water flow, fit for fish bowl and grass cylinder,so it satisfy your various demand.
  • 【3 in 1 Multi-function aquarium filter】This filter come with 2 kinds of water outlet and an air tube, you can switch increase oxygen and filtration, wave maker pump function easily. The transparent filter box is visible that you will know when to clean or replace the filter cartridge.
  • 【Ultra-Quiet】Ultra-quiet motor and internal pump design helps dampen noise and eliminate leaks with self-priming feature, more quiet than external filter. It's multiple noise reduction designs offers you and your fish a quiet and comfortable night.
  • 【Fit】 Available in 79 GPH, 120 GPH, 172 GPH sizes. The 79 GPH aquarium filter is for 5-10 gallon fish tank, the 120 GPH is for....
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