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Oxygen Meters
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Water Flow Meter, MF5706 10L/min 25L/min Mass Air Oxygen Flow Sensor Meter Electronic Digital Gas Rotatable Exchangeable Mechanical Adaptors(0-25L) ETSTIMHHT-0-25L-WHITE
- Ultra low power by batteries or optional external AC adaptor - Potable design with rotatable meter head and easy exchangeable mechanical adaptors - Customizable flow range with over 30:1 turn-down - Rs485 Modbus protocol ready for networking - User programmable range alarm for safety and other monitoring/control functionality, Manufacturer: KOGEDSS
£294.02
Shipping: Free
Amazon Marketplace - Guoxiaoyan
Unbranded Digital Screen Display Dissolved Oxygen Meter With Automatic Temperature Compensation Water Quality Monitoring Precise Measurement Auto Power Off Low
Engineered for durability and precision, this Dissolved Oxygen Meter combines cutting-edge technology with user-centric design. The digital screen...
£113.49
Shipping: Free
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Unbranded Digital Screen Display Dissolved Oxygen Meter With Automatic Temperature Compensation Water Quality Monitoring Precise Measurement Auto Power Off Low
Engineered for durability and precision, this Dissolved Oxygen Meter combines cutting-edge technology with user-centric design. The digital screen...
£114.52
Shipping: Free
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Spactz Professional Digital LCD Display Bluetooth Dissolved Oxygen Meter Water Quality Tester 0.0â20.0mg/L 0C-50C Temp Meter
Digital Display with Backlight: The digital display features a backlight for easy reading in various lighting conditions, ensuring accurate readings...
£81.71
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Unbranded Digital Screen Display Dissolved Oxygen Meter With Automatic Temperature Compensation Water Quality Monitoring Precise Measurement Auto Power Off Low
Engineered for durability and precision, this Dissolved Oxygen Meter combines cutting-edge technology with user-centric design. The digital screen...
£109.61
Shipping: Free
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10PCS Medcial Pulse Oximeter Finger Clip LED Digital Screen Highlights Sleep Monitor Health Tool Blood Oxygen Saturation Meter 1005007712723741
10PCS Medcial Pulse Oximeter Finger Clip LED Digital Screen Highlights Sleep Monitor Health Tool Blood Oxygen Saturation Meter
£16.39
Shipping: Free
AliExpress UK
Water Flow Meter, MF5706 10L/min 25L/min Mass Air Oxygen Flow Sensor Meter Electronic Digital Gas Rotatable Exchangeable Mechanical Adaptors(0-10L) ETSTHZTSH-0-10L-WHITE
- Ultra low power by batteries or optional external AC adaptor - Potable design with rotatable meter head and easy exchangeable mechanical adaptors - Customizable flow range with over 30:1 turn-down - User programmable range alarm for safety and other monitoring/control functionality - Internal data storage for additional data safety Hygienic and oxygen safe copper body for various fluids, Manufacturer: KOGEDSS
£256.34
Shipping: Free
Amazon Marketplace - Guoxiaoyan
AIRYSSFU Water Tester, Bluetooth Digital Dissolved Oxygen Meter Professional Dissolved Oxygen Analyzer Concentration Tester HUFNHQFUT
1. ** Design**: Our water quality tester is, ensuring reliable performance even in demanding environments. Its robust construction makes it for both indoor and outdoor use. 2. **User-Friendly Operation**: This water quality tester is designed for ease of use, allowing anyone to quickly and accurately check water quality without the need for extensive training or experience. 3. **High Precision Measurements**: Equipped with advanced sensing technology, our water quality tester delivers high-precision readings, providing you with accurate information about your water quality whenever you need it. 4. **Portable Convenience**: Lightweight and compact, this water quality tester is easy to carry, making it for on-the-go testing at home, in the lab, or while traveling. 5. **Versatile Applications**: Whether you're testing drinking water, aquarium conditions, or pool clarity, our water quality tester is versatile enough to meet all your water testing needs efficiently.
£103.44
Shipping: Free
Amazon Marketplace - TaiYuanXianMaiDianZiShangWuYouXianGongSi
Jnchdghwa 5X Smart Bluetooth Dissolved Oxygen Meter,Portable 0.0-30Mg/L Dissolved Oxygen Meter Range,Dissolved Oxygen Test Kit 0-1-m8811483Y47j2JBHK844-g4X751055Z
Measurement range of dissolved oxygen meter: dissolved oxygen: 0.0-30mg/L, dissolved oxygen saturation: 0.0-300.0%, temperature: 0.1-40.0 ° C; 32.0-104.0°F. The automatic temperature compensation of the dissolved oxygen meter makes the dissolved oxygen test more stable. The dissolved oxygen meter has high- and accurate dissolved oxygen readings, which can quickly obtain test results. The Bluetooth dissolved oxygen meter supports mobile applications, with real-time and accurate transmission of Bluetooth data. The measured values of the aquarium water testing kit are clear at a glance. Allow you to save, manage, and share at any time. The digital display dissolved oxygen meter adopts a mobile app to control the backlight digital display. The digital display of the colorimeter is clearer and easier to read. The dissolved oxygen detection kit can customize its own parameters. The oxygen meter automatically turn off when not in use for about 8 minutes and has a low battery alarm function. If the oxygen monitor content in water is below 5.0mg/L, aquatic organisms difficult to survive. If the content of the dissolved oxygen monitor is below 1-2mg/L and lasts for several hours, it lead to the death of a large number of aquatic organisms. Therefore, oxygen monitors or dissolved oxygen detection kits are very important for aquaculture, biological reactions, and ponds. The dissolved oxygen detection kit can be used to measure and monitor the oxygen content that affects reaction rate, process efficiency, or the environment. Such as aquariums, swimming pools, teaching experiments, laboratory sterile environments, scientific research, environmental testing (lakes, streams, oceans), wastewater treatment, wine production, etc., Manufacturer: Jnchdghwa
£414.79
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
Unbranded Dissolved Oxygen Meter Detachable Probe Digital Screen Display Dissolved Oxygen Sensor For Aquarium Experiment Research Without Backlit
1ãÂÂOxygen and Temperature: This dissolved oxygen meter can be used to measure dissolved oxygen and temperature. Inbuilt microcomputer processor...
£99.46
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Dissolved Oxygen Concentration Meter Detector Digital Colorimeter Accurate Easy To Read NSESACNEU
Humanized display interface, easy to operate, two-line easy-to-read LCD display. Waterproof, suitable for both laboratory and field use. With user calibration function, calibration group can be calibrated. EPA standard, GLP management function, automatic power-off and power-saving modes. Functions to ensure the consistency of the reaction time, to avoid reaction time differences due to different user operations.
£670.36
Shipping: Free
Amazon Marketplace - YangYuRong2025
Unbranded O2 Gas Detector Oxygen Detector Intelligent SENSOR AR8100 Oxygen Detector Rechargeable LCD O2 Gas Meter Oxygen Monitor
1. Adopting electrochemical sensor, which gives a quick and accurate measurement. 2. This multifunctional Rechargeable oxygen detector also can...
£76.40
Shipping: £6.08
OnBuy
Unbranded Digital Dissolved Oxygen Meter, Aquatic Companion With Thin Film Dissolved Oxygen Electrodes And Microcomputer Chip, Perfect For On-The-Go Water Quali
Humorous and Light-hearted. Imagine having a water wizard in your pocket! This isn't magic-it's science at its finest, ready to make your...
£131.43
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Unbranded 2025 New Blood Oxygen Meter + Blood Glucose Meter Kit, Portable Version Suitable for the Elderly at Home and Traveling
The oximeter with respiratory rate detection supports one key adjustment of display direction, which can be adjusted up and down, which is...
£53.99
Shipping: Free
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Unbranded Oxygen Flow Meter Oxygen Regulator 0-15 L/Min, Pressure Reducing Regulator Valve, 870 Inlet Thread
Key benefits: - Precise adjustable flow: 0 to 15 LPM with 12 preset settings for quick, repeatable control. - Clear readout: easy-to-read meter...
£229.61
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Water Flow Meter, MF5706 10L/min 25L/min Mass Air Oxygen Flow Sensor Meter Electronic Digital Gas Rotatable Exchangeable Mechanical Adaptors(0-10L) ETSTIMHHT-0-10L-WHITE
- Ultra low power by batteries or optional external AC adaptor - Potable design with rotatable meter head and easy exchangeable mechanical adaptors - Customizable flow range with over 30:1 turn-down - Rs485 Modbus protocol ready for networking - User programmable range alarm for safety and other monitoring/control functionality, Manufacturer: KOGEDSS
£233.64
Shipping: Free
Amazon Marketplace - Guoxiaoyan
0‑100mpa Air Regulator Professional Oxygen Gas Pressure Reducer Gauge Meter
0‑100mpa Air Regulator Professional Oxygen Gas Pressure Reducer Gauge Meter, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Compressed Air Treatment > Air Pressure Regulators
£27.80
Shipping: Free
eBay - junemall
Exogio LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Quality Monitor for Pool
Digital Display with Backlight: The digital display features a backlight for easy reading in various lighting conditions, ensuring accurate readings...
£68.01
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Markenlos 0.1-1.5LPM 1.5L Oxygen Flow Meter Flowmeter for Oxygen Air Gas OPC-PJ8Q722-NEW
Model: LZB-6M Name: Oxygen Air Flow Meter Connection type: hose 8mm/0.31 inch Regulating valve: with valve Pressure: 0.1Mpa Accuracy: four...
£56.53
Shipping: £2.98
OnBuy
NONE Pulse Oximeter Monitor Finger Pulse Oxymeter Digital Oxygen Meter Zipper Bag 1005005104367323
Pulse Oximeter Monitor Finger Pulse Oxymeter Digital Oxygen Meter Zipper Bag
£1.62
Shipping: £1.99
AliExpress UK
Jeanoko Industrial Gas Detector Oxygen Concentration Sensor Portable Oxygen Meter Air Quality Monitoring Tool Taom-Mi-YB01829-1LZR-FBA
Reminder :The oxygen meter is used to detect gas leakage and is connected to the control system .The instrument uses light and sound alarms ,and has low battery ,low/high alarms ,and the gas meter has a backlight function Application :This oxygen detector is used in industry .It can be used in places such as oil rigs to monitor the manufacturing process ,and it can also be used for daily inspections of necessary tasks Important parameters :color :black + blue ,gas type :oxygen ,measurement range :0~30% VOL ,resolution :0 . 1% ,T90 :10 seconds ,measurement principle :electrochemical principle ,alarm sound :light indication Accurate :This oxygen meter is a device that detects the presence of gas in the area .It measures ~30% VOL ,with high resolution :0 . 1% ,which can achieve accurate measurement Safety :The gas detector can be used to detect flammable ,flammable and toxic gases and the measurement of oxygen consumption ,and can warn the operator in the area where the leakage occurs ,so that they have a chance to leave, Weight: 0.61949895622 Pounds
£99.99
Shipping: Free
Amazon Marketplace - Taomzae
LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter(40-400ML min) OOESFAEEG-40-400MLMIN
Flowmeters LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter
£121.15
Shipping: Free
Amazon Marketplace - 犸渺科技
Brecantia 0-40mg/L Dissolved Oxygen Meter Digital Professional Oxygen Concentration Tester Plastic Sensitive Probe Water Quality
This advanced Dissolved Oxygen Meter is crafted from durable plastic and is presented in the color as shown in the picture. It is designed to...
£128.49
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LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter(100-1000ML) OOESFAEEG-100-1000ML
Flowmeters LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter
£121.15
Shipping: Free
Amazon Marketplace - 犸渺科技
Unbranded Digital Dissolved Oxygen Meter, Temperature Compensation with Detachable Probe Design and Accurate Measurement for Aquariums Pools Freshwater Marine
Engineered for reliability and ease of use, this digital dissolved oxygen meter is ideal for professionals and enthusiasts alike. Its intelligent...
£75.62
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LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter(60-600ML min) OOESFAEEG-60-600MLMIN
Flowmeters LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter
£121.15
Shipping: Free
Amazon Marketplace - 犸渺科技
Unbranded SMART SENSOR AR8100 Oxygen Detector Rechargeable LCD O2 Meter
1ãÂÂAdopting electrochemical sensor, which gives a quick and accurate measurement. 2ãÂÂThis multifunctional Rechargeable oxygen detector also can...
£111.43
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Unbranded (As show, One size) SMART SENSOR Oxygen Gas Detector Digital Portable Handheld O Gas Tester Rechargeable Precision Oxygen Meter O Concentration Measur
This is a precision oxygen concentration instrument, it use electro-chemical type gas sensor to measure the gas, it can quickly response to oxygen,
£239.20
Shipping: Free
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LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter(160-1600ML) OOESFAEEG-160-1600ML
Flowmeters LZB-3 Plastic Oxygen Flow Meter 100-1000ml/min, 3/10in Hose Diameter
£121.15
Shipping: Free
Amazon Marketplace - 犸渺科技
Unbranded Dissolved Oxygen Meter with Detachable Probe, Polarographic Sensor for Accurate Measurement and Temperature Compensation, Digital Screen Display with
This professional-grade dissolved oxygen meter combines precision engineering with user-friendly design to support accurate water quality monitoring.
£105.33
Shipping: Free
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Unbranded 10X 0.1-1.5LPM 1.5L Oxygen Flow Meter Flowmeter with Control Valve for Oxygen Air Gas
Model: LZB-6M Name: Oxygen Air Flow Meter Connection type: hose 8mm/0.31 inch Regulating valve: with valve Pressure: 0.1Mpa Accuracy: four...
£71.16
Shipping: £4.92
OnBuy
Unbranded Portable Dissolved Oxygen Meter with Bluetooth Control, Pen Probe for Aquarium & Aquaculture, DO Range 0.0-40.0mg/L
1. **Digital Screen Display**: The oxygen tester features a clear digital screen for easy reading, ensuring you can quickly assess your measurements.
£211.62
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Unbranded 10X 0.1-1.5LPM 1.5L Oxygen Flow Meter Flowmeter with Control Valve for Oxygen Air Gas OPC-PTQNXM2-NEW
Model: LZB-6M Name: Oxygen Air Flow Meter Connection type: hose 8mm/0.31 inch Regulating valve: with valve Pressure: 0.1Mpa Accuracy: four...
£69.84
Shipping: £1.00
OnBuy
Unbranded O2 Gas Detector Oxygen Detector Intelligent SENSOR AR8100 Oxygen Detector Rechargeable LCD O2 Gas Meter Oxygen Monitor
1. Adopting electrochemical sensor, which gives a quick and accurate measurement. 2. This multifunctional Rechargeable oxygen detector also can...
£82.81
Shipping: £6.62
OnBuy
Apera Instruments AI461 SX716 Portable Lab Dissolved Oxygen DO Meter, Waterproof, Automatic Temperature, Salinity Compensation and Calibration B01K4CALHA
Intelligent Functions: Auto. Calibration, Auto. Temperature and Salinity Compensation, 100 groups data storage, Auto Power Off Adopts digital filter technology to intelligently improve meter’s response speed and accuracy. Smile icon will appear when reading is stable The polarographic DO electrode (2m cable) is equipped with built-in temperature and salinity sensors. The electrode polarization only takes 3-5 minutes Reliable Structure: IP57 Waterproof and Dustproof, Large clear backlit LCD, Powered by AA batteries Comes with a complete test kit and a 2-YEAR Warranty
£398.07
Shipping: Free
Amazon
Mcnhbdgg 10X Oxygen Meter .YX11A Buoy Type Oxygen Inhalator Meter Pressure Reducing Valve Pressure Regulator G5/8 44sh8Q26LU6lJ5Q53l93J2116WC538G1b24
1. Mainly used in the center oxygen supply system for units to provide oxygen inhalation for oxygen and hypoxic patients. 3. machining is used to the machining accuracy of each part. 2. Exquisite technology, the scale is clearly visible, no fading. 4. After special treatment, it is not easy to rust, long service life and . 5. Made of high quality material, which is strong and sturdy.
£135.99
Shipping: £0.35
Amazon Marketplace - wmqiao
Bez marki Tuya Smart Oxygen Concentration Air Detector CO Meter
Color: Orange Material: ABS Package Contents: 1set * Air Detector Only the above package content, other products are not included. Note: Light...
£52.61
Shipping: £3.21
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Bez marki Tuya Smart Oxygen Concentration Air Detector CO Meter
Color: Orange Material: ABS Package Contents: 1set * Air Detector Only the above package content, other products are not included. Note: Light...
£58.82
Shipping: £1.50
OnBuy
Water Flow Meter, MF5706 10L/min 25L/min Mass Air Oxygen Flow Sensor Meter Electronic Digital Gas Rotatable Exchangeable Mechanical Adaptors(0-25L) ETSTHZTSH-0-25L-WHITE
- Ultra low power by batteries or optional external AC adaptor - Potable design with rotatable meter head and easy exchangeable mechanical adaptors - Customizable flow range with over 30:1 turn-down - User programmable range alarm for safety and other monitoring/control functionality - Internal data storage for additional data safety Hygienic and oxygen safe copper body for various fluids, Manufacturer: KOGEDSS
£265.06
Shipping: Free
Amazon Marketplace - Guoxiaoyan
Jehiatek Oxygen Analyzer Professional Portable O2 Concentration Meter Detector Flow Pressure Detection Gas
Name: Portable Oxygen Analyzer Version: English Version Functions: Measure Oxygen concentration, flow, pressure Applications:This product adopts the...
£93.86
Shipping: Free
OnBuy
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