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Oxygen Meters
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AUBEST Water Quality Tester, Professional Dissolved Oxygen Meter Digital DO Test Water Quality Analyzer For Seawater Freshwater Fish Tank Aquaculture KWUQKUEKU
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.
£81.48
Shipping: Free
Amazon Marketplace - Dongchenshangmao
Smart Sensor Digital Oxygen Meter O2 Gas Detector Sound Light Alarm Gas Monitor Air Quality Meter With Temperature LCD Display(AT8100) GIIBGOOGU-AT8100-1
Portable monitor for detecting oxygen, temperature. , rapid response, accurate detection, sound and light alarm indication. Electrochemical principle measurement, high precision, rechargeable battery, USB power supply. The large LCD screen is backlit and can be read in the dark. Battery indicator, alarm value setting, volume adjustable, C°/F° unit switchable. Widely used in factories, homes, offices, public places. Welcome and I wish you a happy life, my friend.
£139.28
Shipping: Free
Amazon Marketplace - zhongyaohui6633
TAUOH Professional Digital LCD Display 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...
£81.38
Shipping: Free
OnBuy
GreenZech O2 Oxygen Meter Valve Body Zinc Alloy Inhaler Weld Pressure Reducing Valve Pressure Regulators Pressure Gauge OPC-PFKBNJW-NEW
Specifications: ProductMaterial:ValveBodyZincAlloy. Inputpressure:15Mpa;Outputpressure:0.2Mpa. Outputflow:0-10L/min.
£71.66
Shipping: Free
OnBuy
Oxygen Flow Meter Regulator 015 L/Min, Pressure Reducing, 870 Inlet Thread
Rugged and durable oxygen regulator with corrosionresistant construction for long service life. Professional design and precise control Advanced...
£120.34
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.
£135.99
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
Exogio 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...
£75.27
Shipping: Free
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
£436.48
Shipping: Free
Amazon
HGTRH Digital Rechargeable Dissolved Oxygen Meter, Pen Type Long Cable DO Meter with Self-floating Probe LCD Backlit Low Battery Indicator for Fish Tanks, Hydroponics TCY605001
Dissolved Oxygen Measurement: This professional dissolved oxygen tester delivers accurate readings in both mg/L and % saturation, essential for critical water analysis Self-Floating Probe Design: The DO meter comes equipped with a self-floating probe attached by a durable 3-meter cable. This practical design ensures the sensitive sensor remains properly positioned at the water's surface for optimal readings without sinking Clear Display: Navigate measurements effortlessly using the bright LCD display. This digital water quality tester provides clear visibility of DO values, temperature, and critical parameters like atmospheric pressure (KPa) simultaneously Measurement Range: Achieve high accuracy with automatic temperature compensation (0-50°C/32-122°F) and manual options for salinity (0.0-45.0 ppt) and atmospheric pressure (500-760 mmHg/10-40°C). Measures dissolved oxygen from 0.00 to 20.00 mg/L (0.0 to 199.9%) Versatile Digital Water Quality Tester: Designed for diverse professional applications, this reliable instrument excels in aquaculture, water treatment facilities, environmental monitoring, and laboratory settings
£184.12
Shipping: £4.20
Amazon Marketplace - YYBHSHOP
TAUOH LCD Digital Dissolved Oxygen Meter DO Tester 0-20.0 /L Oxygen Content Detector Water Quality Monitor for Pool OPC-PT8Y2TR-NEW
Digital Display with Backlight: The digital display features a backlight for easy reading in various lighting conditions, ensuring accurate readings...
£74.76
Shipping: Free
OnBuy
Smart Sensor Digital Oxygen Meter O2 Gas Detector Sound Light Alarm Gas Monitor Air Quality Meter With Temperature LCD Display(AR8100) GIIBGOOGU-AR8100-1
Portable monitor for detecting oxygen, temperature. , rapid response, accurate detection, sound and light alarm indication. Electrochemical principle measurement, high precision, rechargeable battery, USB power supply. The large LCD screen is backlit and can be read in the dark. Battery indicator, alarm value setting, volume adjustable, C°/F° unit switchable. Widely used in factories, homes, offices, public places. Welcome and I wish you a happy life, my friend.
£114.22
Shipping: Free
Amazon Marketplace - zhongyaohui6633
Tlily Oxygen Analyzer Professional Portable O2 Oxygen Concentration Meter Detector Flow Pressure Detection Meter Gas Detector
Name: Portable Oxygen Analyzer Version: English Version Functions: Measure Oxygen concentration, flow, pressure Applications:This product adopts the...
£96.95
Shipping: Free
OnBuy
ISTOVO 2X Oxygen Flow Meter Oxygen Regulator 0-15 L/Min Pressure Reducing Regulator Valve Meter with 870 Inlet Thread OPC-PSF2W62-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.
£56.21
Shipping: Free
OnBuy
Cy-12c Oxygen Concentration Tester Meter Detector Analyzer Oxygen Purity Tester
Brief introduction: This is a mini pocket tester. It is widely used for analyzing the purity of oxygen in respirator machine of medical treatment,
£93.11
Shipping: £4.30
OnBuy
Cy-12c Oxygen Concentration Tester Meter Detector Analyzer Oxygen Purity Tester
Brief introduction: This is a mini pocket tester. It is widely used for analyzing the purity of oxygen in respirator machine of medical treatment,
£66.50
Shipping: £2.70
OnBuy
Apera Instruments, LLC AI480 Dissolved Oxygen Meter Kit, DO850, Hassle-Free Testing Experience, With 10' Optical DO Probe B01M7TVU8S
Equipped with state-of-the-art Optical DO sensor: measures dissolved oxygen level in a RELIABLE and EFFORTLESS manner Minimal maintenance required. Easy calibration IP67 waterproof and dust-proof structure, ideal to be used in harsh environments Comes with a complete test kit, including the meter, 10 ft. optical probe, calibration cap, and a rugged carrying case Comes with a complete test kit, including the meter, 3M optical probe, and calibration cap, and a rugged carrying case
£786.76
Shipping: Free
Amazon
TAUOH Digital Dissolved Oxygen Meter 0-20mg/L DO Analyzer Floating Design Water Quality Tester for Tanks Aquaculture OPC-PT89ZW7-NEW
Advanced water quality monitoring with precise dissolved oxygen measurements from 0 to 20mg/L, ensuring optimal conditions for aquaculture and fish...
£95.54
Shipping: Free
OnBuy
Apera Instruments AI485 DO8500 Portable Optical Dissolved Oxygen Meter Kit, Auto Compensation for Temperature, Air Pressure and Salinity, GLP Data Management B076DBY9DQ
Equipped with state-of-the-art Optical DO sensor: measures dissolved oxygen level in a RELIABLE and EFFORTLESS manner Minimal maintenance required. Quick and easy calibration Automatic compensation for salinity, temperature& air pressure Glp data management, 500 groups of data storage, usb data output Comes with a complete test kit, including the meter, 10ft optical probe and salinity probe, a calibration cap, and a rugged carrying case
£1,041.08
Shipping: Free
Amazon
New O2 Oxygen Meter Valve Body Zinc Alloy Inhaler Weld Pressure Reducing Valve Pressure Regulators Pressure Gauge OPC-P972T8Q-NEW
Specifications : Product Material: Valve Body Zinc Alloy Input pressure: 15Mpa; Output pressure: 0.2Mpa Output flow:...
£63.83
Shipping: £3.85
OnBuy
Gas Detector, KP836 Portable 4 In 1 Gas Leak Detector Oxygen Monitor Meter Tester Analyzer HAFLQANNC
1. High Accuracy Detection: The KP836 Portable 4 In 1 Gas Leak Detector utilizes advanced electrochemical or catalytic, infrared detection principles to ensure exceptional accuracy with a precision of 3% FS. Whether it's natural diffusion or external pump suction, this detector guarantees reliable and precise gas leak detection. 2. Versatile Functionality: This gas leak detector is capable of detecting a wide range of gases, making it the perfect tool for various applications. It can effectively monitor oxygen levels and detect leaks in hazardous environments. With its portable design, it ensures convenient and efficient gas analysis in any situation. 3. Robust and Reliable Design: Crafted with durability in mind, the KP836 Gas Leak Detector features a sturdy construction that can withstand challenging conditions. Its compact size (121 * 68 * 32) mm allows for easy handling and storage. Additionally, it is powered by a long-lasting 7000mA lithium battery that can be conveniently recharged, ensuring uninterrupted operation when you need it most. 4. User-Friendly Interface: Equipped with a backlight display, this gas leak detector offers clear visibility even in low-light conditions, enhancing usability and providing real-time readings. The intuitive interface allows for easy operation, enabling both professionals and beginners to navigate through its functions effortlessly. 5. Wide Temperature Range: Designed to adapt to various environments, this gas leak detector is suitable for temperatures ranging from -20°C to 50°C (-4°F to 122°F). It is also resistant to humidity, with a non-condensing range of 0-95% R.H., making it suitable for a wide range of industrial, commercial, and residential applications., Manufacturer: ULSFVGAXRTK
£497.94
Shipping: Free
Amazon Marketplace - rongtao-JP
110L/min Oxygen Flow Meter Regulator with Humidifier Bottle and Clear Pressure Gauge for Tank OPC-PPCFKKJ-NEW
Product name: Buoy type Oxygen inhaler Medium: Oxygen Product Model: DYC1 type Flowmeter: Type and Overview This device is an oxygen inhaler in the...
£63.86
Shipping: Free
OnBuy
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
Pulse Oximeter, Portable Fingertip Saturation Monitors Accurate Fast Spo2 Reading Oxygen Meter with 2.4-Inch LCD Display Sats Monitor for Adults and Children Child ZYPZYY1782191546-Child
MULTIFUNCTIONAL: Pulse monitor with adjustable screen brightness, battery level indication, memory function and audible and visual alarm. 2.4-inch LCD display: high resolution 2.4-inch LCD display with adjustable brightness for clear display in various environments. Easy to operate: Push-button operation and easy menu navigation. Real-time data is clearly visible on the LCD, and the USB interface is used for data upload and PC software review. Accurate results: Accurate detection of SpO2, PR, real-time display of oxygen saturation, pulse rate and pulse waveform. Compact and Portable: Handheld oximeter is small and portable, suitable for home, farm, ranch, vet clinic and other places.
£105.99
Shipping: £10.00
Amazon Marketplace - JiaSheng Supermarket
Saudism Professional Digital LCD Display Dissolved Oxygen Meter Water Quality Tester 0.0â20.0mg/L 0C-50C Temp Meter OPC-PSWQ5N6-NEW
Digital Display with Backlight: The digital display features a backlight for easy reading in various lighting conditions, ensuring accurate readings...
£77.59
Shipping: Free
OnBuy
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-
All Sizes LZQ Gas Air Oxygen Flow Meter with Control Valve 8Mm Hose Barb LZQ-(6-, Business, Office & Industrial > Hydraulics, Pneumatics, Pumps & Plumbing > Pump & Flow Controllers > Flow Controllers & Meters > Flow Meters
£31.99
Shipping: Free
eBay - homefromhomd
Buoy Type Oxygen Inhalator Meter Pressure Reducing Valve G5/8 OPC-PJ95QFD-NEW
1. Mainly used in the center oxygen supply system for units to provide oxygen inhalation for oxygen and hypoxic patients. 2. Exquisite technology,
£190.93
Shipping: £1.50
OnBuy
Digital Water Quality Meter Dissolved Oxygen Tester Ph Meter Conductivity Salinity Temperature Meter KECMVBVEC
1. **Accurate Measurement:** Our water quality tester provides precise measurements, ensuring you have reliable data for assessing the safety and quality of your water. 2. **Versatile Applications:** This water quality tester is suitable for a variety of uses, including home aquariums, swimming pools, and drinking water testing, making it an essential tool for every household. 3. **High-Quality Construction:** Designed with durability in mind, this water quality tester is, ensuring long-term performance and consistent results. 4. **User-Friendly Operation:** Easy to operate, our water quality tester features a simple interface that allows anyone to quickly test their water without any technical expertise. 5. **Essential Tool for Peace of Mind:** Invest in a water quality tester to gain confidence in your water sources and protect your health by ensuring that your water is safe for consumption and use. Welcome and I wish you a happy life, my friend.
£203.55
Shipping: Free
Amazon Marketplace - youzhaojinhuis
Torribaly 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...
£60.25
Shipping: Free
OnBuy
Sper Scientific Portable Optical Dissolved Oxygen Meter 860067 with Large LCD, Auto Temperature, Manual Salinity & Pressure Compensation, Low Maintenance DO Measurement for Aquaculture, Brewing & More B0DS43GGPS
ACCURATE MEASUREMENT: Monitor dissolved oxygen levels from 0.0–200.0% or 0.0–20.0 mg/L with precision, unaffected by acid gases. Ideal for aquaculture, environmental monitoring, wastewater treatment, and brewing industries. LOW-MAINTENANCE: Enjoy hassle-free usage with no probe maintenance or polarization time required. Designed for professionals seeking reliable performance and reduced upkeep for water quality monitoring. EASY TO READ: Features a large LCD screen that simultaneously shows dissolved oxygen (in % or mg/L) and temperature (°C/°F). Provides clear visibility for precise water quality analysis in any environment. ADVANCED FEATURES: Built-in automatic temperature compensation and supports manual salinity and pressure compensation, along with 2-point DO calibration option for enhanced precision. COMPLETE SET: Includes an optical DO probe, 6 AAA batteries, a hard carry case, and a detailed manual. Lightweight and portable, this dissolved oxygen meter is ready for immediate use right out of the box.
£607.29
Shipping: £12.06
Amazon Marketplace - Amazon US
Luminous Diving Pressure Measure Accuracy Portable Oxygen Cylinder Pressure Meter For Various Dive Regulators
Visibility for Safety The luminous display allows clear readability of pressure readings in dark underwater environments, helping divers monitor air...
£101.89
Shipping: Free
OnBuy
Multi Gas Detector, KP836 Portable 4 In 1 Gas Leak Detector Oxygen Monitor Meter Tester Analyzer IAHSVATTE
1. High Accuracy Detection: The KP836 Portable 4 In 1 Gas Leak Detector utilizes advanced electrochemical or catalytic, infrared detection principles to ensure exceptional accuracy with a precision of 3% FS. Whether it's natural diffusion or external pump suction, this detector guarantees reliable and precise gas leak detection. 2. Versatile Functionality: This gas leak detector is capable of detecting a wide range of gases, making it the perfect tool for various applications. It can effectively monitor oxygen levels and detect leaks in hazardous environments. With its portable design, it ensures convenient and efficient gas analysis in any situation. 3. Robust and Reliable Design: Crafted with durability in mind, the KP836 Gas Leak Detector features a sturdy construction that can withstand challenging conditions. Its compact size (121 * 68 * 32) mm allows for easy handling and storage. Additionally, it is powered by a long-lasting 7000mA lithium battery that can be conveniently recharged, ensuring uninterrupted operation when you need it most. 4. User-Friendly Interface: Equipped with a backlight display, this gas leak detector offers clear visibility even in low-light conditions, enhancing usability and providing real-time readings. The intuitive interface allows for easy operation, enabling both professionals and beginners to navigate through its functions effortlessly. 5. Wide Temperature Range: Designed to adapt to various environments, this gas leak detector is suitable for temperatures ranging from -20°C to 50°C (-4°F to 122°F). It is also resistant to humidity, with a non-condensing range of 0-95% R.H., making it suitable for a wide range of industrial, commercial, and residential applications., Manufacturer: MTHCKXJBSUZ
£485.64
Shipping: Free
Amazon Marketplace - Guoxiaoyan
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