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Oxygen Meters
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Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£65.14
Shipping: £6.17
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£71.75
Shipping: Free
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£60.84
Shipping: £5.21
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£64.65
Shipping: £5.16
OnBuy
Handheld Dissolved Oxygen Detector, Professional Digital Dissolved Oxygen Do Meter, Smart DO Tester, Water Quality Detector, Precise Measurement for Aquaculture Fish Ponds. CMDLADADB
★ Compensation Function: 0~42ppt salinity compensation & 0~3500m altitude compensation & -5.0~60℃ tomatic temperature compensation (ATC), fast response and tomatic caliation. ★ Streamlined Design: Ergonomic design, one-hand comfortable grip & anti slip & anti fatigue. ★ One-Click Data Record: It supports recording 99 groups of data manually, convenient to record / compare / view data with one key. ★ Upgraded Chip: More accurate measurement & more sensitive response & more comprehensive functions. ★ Large LCD Screen: Intuitive LCD display with backlight, easy to read values of dissolved oxygen and temperature even in dark or strong light environment.
£312.07
Shipping: Free
Amazon Marketplace - huangjinshafa
Unbranded 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...
£65.89
Shipping: £4.94
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£76.87
Shipping: £1.65
OnBuy
Unbranded (PF-10AW) Vibeat PF-10AW Rechargeable Oxygen Meter Finger Pulse Oximete Bluetooth Free App Fingertip Oxygen Saturation
Features:...
£108.20
Shipping: Free
OnBuy
Water tester, Professional Dissolved Oxygen Meter Digital DO Test Water Quality Analyzer For Seawater Freshwater Fish Tank Aquaculture KCWTKWDKW
Accurate and reliable digital dissolved oxygen measurement for optimal water quality. Versatile use for both freshwater and seawater applications, for aquaculture and fish tanks. User-friendly interface with clear LCD display for easy reading and operation. Compact and portable design, for field testing and laboratory use. Includes calibration solution for precise results and long-lasting performance.
£86.76
Shipping: Free
Amazon Marketplace - chenyu8881
Unbranded Digital Dissolved Oxygen Meter 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£87.90
Shipping: £2.63
OnBuy
Unbranded Pen Type Dissolved Oxygen Meter Water Quality Analyzer High Precision Probe Detector For Aquariums Pools Fish Tanks
Key benefits: - Accurate dissolved oxygen readings through precise zero calibration and a stable display - User-friendly, guided process with a CAL...
£234.60
Shipping: Free
OnBuy
Unbranded (As show, One size) SMART SENSOR Digital Dissolved Oxygen Detector Dissolved Oxygen Meter Portable DO Pen Type Water Quality Tester Dissolved Oxygen A
Want to know whether the dissolved oxygen value of water is up to the standard? If so, this pen-type dissolved oxygen meter is what you need.
£208.25
Shipping: Free
OnBuy
Brecantia 10X Oxygen Meter YH.YX11A Buoy Type Oxygen Inhalator Meter Pressure Reducing Valve Pressure Regulator G5/8 OPC-PT85J2F-NEW
1. Mainly used in the center oxygen supply system for units to provide oxygen inhalation for oxygen and hypoxic patients. 2. Exquisite surface...
£254.03
Shipping: Free
OnBuy
HoldPeak Dissolved Oxygen Meter with Bluetooth, Dissolved Oxygen Test Kit with Electrode Filling Fluid, Support Data Save, View, Print 1005007046595989
Dissolved Oxygen Meter with Bluetooth, Dissolved Oxygen Test Kit with Electrode Filling Fluid, Support Data Save, View, Print
£64.59
Shipping: Free
AliExpress UK
Unbranded Dissolved Oxygen Meter, Digital Hand Pen Type for Dissolved Oxygen, Suitable for Swimming Pools, Aquariums, Drinking Water, Home Brewing.
1. EFFORTLESS MEASUREMENT: Dip the electrode directly into the solution for quick and accurate measurements of dissolved oxygen levels. This digital...
£199.01
Shipping: Free
OnBuy
Unbranded Romantic Journey Through Water Quality, Digital Dissolved Oxygen Meter With Automatic Temperature Compensation And Microcomputer Chip, Embracing The
Poetic and Romantic. Let each droplet whisper its tale to you. Embark on a romantic quest through the depths of water quality, guided by the gentle...
£144.27
Shipping: Free
OnBuy
Unbranded Dissolved Oxygen Meter, Your Water Quality Guardian With Automatic Temperature Compensation And Integrated Operational Amplifier, Designed For Aquacul
Narrative and Storytelling. Embark on a journey where every drop tells a story. With our trusted companion by your side, unravel the secrets of...
£109.29
Shipping: Free
OnBuy
Unbranded Digital Dissolved Oxygen Meter Bluetooth 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£78.09
Shipping: £2.38
OnBuy
Unbranded Digital Dissolved Oxygen Meter Bluetooth 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£57.32
Shipping: £3.93
OnBuy
Unbranded Digital Dissolved Oxygen Meter Bluetooth 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£55.63
Shipping: £4.02
OnBuy
Unbranded Dissolved Oxygen Meter With Data Lock Function Easy To Use Portable Water Tester For Laboratories LCD Screen With Barometric Pressure Compensation
Designed for efficiency and accuracy, this Dissolved Oxygen Meter features a data lock function that allows users to capture and record readings...
£137.79
Shipping: Free
OnBuy
Unbranded Water Quality Tester Dissolved Oxygen Meter With Polarographic Probe Wide Range Of Applications LCD Backlight Display Portable High Performance For
This advanced Dissolved Oxygen Meter is equipped with a polarographic probe that guarantees stable and accurate readings over time. Tailored for a...
£102.96
Shipping: Free
OnBuy
Unbranded Smart Dual-Monitoring Kit: Fingerclip Blood Oxygen Meter + Medical Glucose Meter for Seniors & Travelers OPC-PTFJSV2-NEW
Take Control of Your Health Anywhere - The Complete Monitoring Solution Introducing the ultimate 2-in-1 health monitoring kit designed for seniors,
£59.99
Shipping: Free
OnBuy
Water tester, DO Tester 0-20/L Digital Dissolved Oxygen Meter Water Quality Tester Aquarium Aquaculture Oxygen Contents Detector ODDAODKDC
High Precision: Measures dissolved oxygen levels from 0 to 20 for accurate water quality assessment. User-Friendly: Easy-to-read digital display for quick monitoring of oxygen content in aquariums and aquaculture systems. Versatile Application: for fish tanks, ponds, and aquaculture environments to ensure optimal conditions for aquatic life. Design: Built to withstand the rigors of water testing with a robust construction for long-lasting use. Portable & Lightweight: Compact design makes it easy to carry and use in various water testing scenarios.
£87.41
Shipping: Free
Amazon Marketplace - chenyu8881
Unbranded WX YQ-02 Oxygen Inhaler Pressure Regulator Oxygen Meter G5/8-14 Male Thread OPC-PHWBVXP-NEW
WX YQ-02 Oxygen Inhaler Pressure Regulator Oxygen Meter G5/8-14 Male Thread Condition: Item Type: Oxygen Inhaler Regulator Material: ABS + Stainless...
£53.31
Shipping: Free
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Unbranded 2X Oxygen Flow Meter Oxygen Regulator 0-15 L/Min Pressure Reducing Regulator Valve Meter with 870 Inlet Thread OPC-PNVDXYK-NEW
1. Professional design: This oxygen regulator uses the advanced disc to adjust the air flow up to 15 liters/min, with very strict tolerances. 2.
£56.69
Shipping: Free
OnBuy
Typecat 2X Oxygen Flow Meter Oxygen Regulator 0-15 L/Min Pressure Reducing Regulator Valve Meter with 870 Inlet Thread OPC-PTNNYZN-NEW
1. Professional design: This oxygen regulator uses the advanced disc to adjust the air flow to 15 liters/min, with very strict tolerances. 2.
£56.94
Shipping: Free
OnBuy
Unbranded Oxygen Meter Regulator 015 L/Min Pressure Reducing Regulator Valve With 870 Inlet Thread OPC-PNN2NJT-NEW
Rugged and durable construction Made with materials that are not easy to rust, delivering a longer service life. Professional design and precision...
£120.34
Shipping: Free
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YFDGD Water Tester JPB-70A Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Detector Multipurpose Accurate Easy DLASFLUCS
Accurate and reliable: Fast test and precise display. Portable: Handheld design, small size, easy to carry. Clear display: With a small screen display, readings are clear and quick. Easy to use: Open it and insert it into the liquid for easy reading and recording. Wide range of uses: Suitable for water quality testing, water purification applications, hydroponics, swimming pools, water treatment and more.
£183.74
Shipping: Free
Amazon Marketplace - LiZhiYir
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£59.97
Shipping: £3.47
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£54.92
Shipping: £6.57
OnBuy
Unbranded 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 lighting conditions, ensuring accurate readings anytime,
£67.38
Shipping: Free
OnBuy
Unbranded Medical Oxygen Inhaler Device, Pressure Regulator with Zinc Alloy Housing and CGA540 Thread, Oxygen Meter for Sensitive Flow Monitoring, Ideal for Hyp
Combining professional-grade engineering with user-friendly design, this medical oxygen inhaler is ideal for home therapy and clinical use.
£59.39
Shipping: Free
OnBuy
CSDASW 6-in-1 Digital Dissolved Oxygen Tester Water Quality Detector pH Value Temperature Ammonia Nitrogen Oxygen Meter Hydroponics & Aquariums EQQBLQBDX
High-precision Optical Indexing Sensor: Adopts the principle of spectrophotometry, with a wide range of wavelengths for fast and accurate measurement. External Dissolved Oxygen Probe Design: Probe with a sampler to take water samples, without reagents, can be directly measured dissolved oxygen + water temperature. LCD High-Definition Display: 99 sets of data storage, large screen reading more easily, high-definition backlight display key to store data, easy to view comparison. Compact and Protable: Pocket size, DO meter lightweight and easy to move, you can test water anywhere to get the purest water. Wide Application: Suitable for freshwater aquaculture, mariculture, swimming pool, beverage factory, sewage treatment plant, laboratory, etc.
£372.59
Shipping: Free
Amazon Marketplace - xujiehsha
Unbranded Digital Dissolved Oxygen Meter 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£92.34
Shipping: £4.53
OnBuy
Unbranded Easy To Use And Calibrate Dissolved Oxygen Meter With Atc And Manual Salinity Compensation Wide Measuring Range Do Tester For Laboratories Education
Designed for professionals and learners alike, this DO tester balances ease of use with scientific accuracy. Its intuitive calibration process,
£61.74
Shipping: Free
OnBuy
Jnchdghwa 10X Oxygen Meter .YX11A Buoy Type Oxygen Inhalator Meter Pressure Reducing Valve Pressure Regulator G5/8 64G4z61832s8qb622bF05K65-Nb7t
2. Exquisite technology, the scale is clearly visible, no fading. 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. 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.
£148.97
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
Fireurus Mini Finger Clip Oximeter Home LED Oximeter Blood Oxygen Meter Portable Fingertip Pulse Oximeter Saturation SpO2 Monitor 1005012063857801
Mini Finger Clip Oximeter Home LED Oximeter Blood Oxygen Meter Portable Fingertip Pulse Oximeter Saturation SpO2 Monitor
£2.34
Shipping: £1.99
AliExpress UK
Unbranded Water Tester Pen Type Dissolved Oxygen Meter Water Quality Analyzer High Precision Prob Detector For Aquariums Swimming Pools Fish Tank
1.Calibration: Rinse the electrode well with DI water or rinse solution. 2.press ON/OFF to turn on the machine. Dip the electrode into the zero...
£220.84
Shipping: Free
OnBuy
Natural Gas Detector， Gas Detector Portable Monitor Oxygen Meter Analyzer LCD Display Sound Light Shock Air Quality For Work And Home XXCPBXAPP
Oxygen gas monitoring Electrochemical technology and infrared radiation Touch screen operation LCD screen with sound and light alerts Portable design for various environments, Manufacturer: STW
£721.64
Shipping: Free
Amazon Marketplace - HANGZHOU SANTIWAY INTERNATIONAL
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