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Oxygen Meters
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YFDGD Water Tester Digital Online Dissolved Oxygen Meter 0-20mg/L Professional Do Monitor Aquarium Fish Tank Water Analyzer Multipurpose Accurate Easy(0.1) DUAIELSAD-0.1
ATC: Automatic temperature compensation. Alarm function: It can alarm upper limit and lower limit, double circuit relay. Sound Alarm: The sound alarm can be turned on/off, and can be turned on or off through the interface options. Multi function: With dissolved oxygen value and temperature measurement, upper and lower limit control, current output, digital communication and other functions. Professional: Intelligent online continuous time monitoring instrument, polarographic coated dissolved oxygen electrode, 0.01mg/L high precision measurement, widely used in power plants, petrochemicals, metallurgical electronics, mining, papermaking, biological fermentation, food and beverage, sewage treatment , aquaculture and other industries.
£475.33
Shipping: Free
Amazon Marketplace - LiZhiYir
Unbranded 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,
£172.00
Shipping: £1.00
OnBuy
AiQUE Rechargeable Medical Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Meter Finger SPO2 PR Monitor Oximetro 1005008796250067
AiQUE Rechargeable Medical Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Meter Finger SPO2 PR Monitor Oximetro
£5.49
Shipping: £1.99
AliExpress UK
Alextrasza Medcial Forehead Thermometer Infrared Human Body Fingertip Pulse Oximeter Monitor Blood Oxygen Saturation Meter Pulse Oximeter 1005012271448046
Medcial Forehead Thermometer Infrared Human Body Fingertip Pulse Oximeter Monitor Blood Oxygen Saturation Meter Pulse Oximeter
£2.21
Shipping: £1.99
AliExpress UK
Fireurus Finger Pulse Oximeter Color OLED Display Oxygen Saturation Meter Protable PR SPO2 Heart Rate Monitor 1005008766183356
Finger Pulse Oximeter Color OLED Display Oxygen Saturation Meter Protable PR SPO2 Heart Rate Monitor
£2.35
Shipping: £1.99
AliExpress UK
AiQUE LED Medical Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Meter Finger SPO2 PR Monitor Oximetro 1005009631678911
AiQUE LED Medical Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Meter Finger SPO2 PR Monitor Oximetro
£2.65
Shipping: £1.99
AliExpress UK
Air Quality Monitor, Smart Sensor Digital Oxygen Meter O2 Gas Detector Sound Light Alarm Monitor Air Quality With Temperature LCD Display(AR8100) IKKDIRRIV-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., Manufacturer: XZXXZSZ
£113.21
Shipping: Free
Amazon Marketplace - sssaw
YFDGD Water Tester JPB-607A Portable Dissolved Oxygen Meter For Fish Shrimp Farming Water Quality Monitor Do ATC Range (0.0-20.0) mg/L Multipurpose Accurate Easy DUAIELULF
The electronic unit is a high integrated circuit. The sensor film type polarographic oxygen electrode. The instrument can be divided into two parts, the sensor and the electronic unit. The instrument uses dot matrix liquid crystal display, which can display the value of dissolved oxygen and temperature.
£327.35
Shipping: Free
Amazon Marketplace - LiZhiYir
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
IDEABEL Medcial Portable Fingertip Pulse Oximeter Monitor Blood Oxygen Saturation Meter Pulse Oximeter Home Oximeter USB Rechargeale 1005012254514971
Medcial Portable Fingertip Pulse Oximeter Monitor Blood Oxygen Saturation Meter Pulse Oximeter Home Oximeter USB Rechargeale
£4.89
Shipping: £1.99
AliExpress UK
Pre-Calibrated, Ultra-long Standby Time Digital Oxygen Meter O2 Gas Detector Sound Light Alarm Gas Monitor Air Quality Meter with Temperature LCD Display With Industrial-Grade Sensor, Data Export Func FBAHLFUMA-AT8100-X
Pre-Calibrated, Ultra-long Standby Time Digital Oxygen Meter O2 Gas Detector Sound Light Alarm Gas Monitor Air Quality Meter with Temperature LCD Display With Industrial-Grade Sensor, Data Export Func
£109.83
Shipping: Free
Amazon Marketplace - junqiaonvzhuang
Unbranded 0.1-1.5LPM 1.5L Oxygen Flow Meter Flowmeter for Oxygen Air Gas OPC-PMD7VZS-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...
£52.86
Shipping: £4.85
OnBuy
Unbranded 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
Water Tester, Digital Water Quality Meter Dissolved Oxygen Tester Ph Meter Conductivity Salinity Temperature Meter ECBKTWTCB
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.
£199.49
Shipping: Free
Amazon Marketplace - chenyu8881
Unbranded Buoy Type Oxygen Inhalator Meter Pressure Reducing Valve G5/8 OPC-PJ95Q9S-NEW
1. Mainly used in the center oxygen supply system for units to provide oxygen inhalation for oxygen and hypoxic patients. 2. Exquisite technology,
£56.25
Shipping: £1.00
OnBuy
Semoic 2X Oxygen Flow Meter Regulator 0-15 L/Min Pressure OPC-PN85M2T-NEW
1. Professional design: This oxygen regulator uses the advanced disc to adjust the air flow up to 15 liters/min, with very tolerances. 2. Adjustable...
£54.61
Shipping: Free
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Unbranded Oxygen Supply System Accessories Oxygen Bag Inhaler Flow Meter Oxygen Filter Humidification Bottle OPC-PNCRNVD-NEW
Durable, nontoxic construction: made from quality materials that are strong, safe for patients, and designed for long service life. Accurate flow...
£66.08
Shipping: Free
OnBuy
Portable Pulse Oximeter, Portable Fingertip Saturation Monitors Accurate Fast Spo2 Reading Oxygen Meter Monitoring Heartbeat Heart Rate, With 2.4-Inch LCD Display Sats Monitor for Adults And Children LP-AZTV-YUEE
Pulse Oximeter: Pulse Oximeter is an affordable and accurate way to detect pulse rate and blood oxygen saturation with your finger. It also shows volumetric waveforms for guaranteed accuracy 3 Types Of Probes: including 1 adult probe, 1 child probe, and 1 neonatal probe. Whether it is an adult, infant or newborn, the sensor that best suits the patient can be selected Memory Function: Can store the latest 500 sets of data, review function can select changes in SpO2 or PR, trend function can show the overall data changes in SpO2 and PR 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 Multifunctional: Light-weight and compact, easy to handle and to carry with you for results at home or outdoors
£138.00
Shipping: Free
Amazon Marketplace - jiaxianjinjinfuzhuangxiaoshoudi
Jnchdghwa Automatic Temperature Compensation Function Enabled Dissolved Oxygen Meter, Bluetooth Connectivity 0-30mg/L Filling Fluid Range Included 1-4778z1i2oU1267497NV79k
Multi-function Backlit Digital Screen: It adopts a digital screen display with backlight, multiple parameters can be displayed simultaneously, and the mobile app controls the backlight display. If not in use, it automatically shut down after 8 minutes. Bluetooth Portable Dissolved Oxygen Meter: The dissolved oxygen detector can be easily paired with your mobile phone, allowing you to monitor data in real time, with accurate real-time data transmission and clear measurement values. Allows you to save, manage and share at any time without worrying about data loss. Accurate Measurement over a Wide Range: Oxygen concentration range is 0.0-30.0mg/L. The electrode can be immersed directly in water without opening the protective cover, thus simplifying measurements and calibration. Oxygen solubility is affected by temperature, atmospheric pressure and salinity. User-friendly Design: Detachable probe for easy replacement, equipped with 6 electrode membranes. After using it for a period of time, if the test value is inaccurate and is still inaccurate after calibration, the membrane sleeve needs to be replaced. Multiple Occasions: The dissolved oxygen detector is suitable for measuring dissolved oxygen levels and temperatures in freshwater aquaculture, marine aquaculture, swimming pools, aquariums and laboratories., Manufacturer: Jnchdghwa
£98.10
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
Saudism Dissolved Oxygen Tester Portable DO Meter for Aquaculture Water Quality Detection, Digital DO Analyzer with LCD Display
The ST8406 dissolved oxygen tester provides accurate and stable readings for dissolved oxygen (DO) levels in water, helping you precisely monitor...
£142.40
Shipping: Free
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DK800-4 Glass Rotameter, Variable Area Flow Meter Oxygen Air Flow Meter Industrial Float Flowmeter for Laboratory(0.5-5L-H) BFCBFCCLE-0.5-5L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£149.54
Shipping: Free
Amazon Marketplace - Yujiao's Shop
DK800-4 Glass Rotameter, Variable Area Flow Meter Oxygen Air Flow Meter Industrial Float Flowmeter for Laboratory(1.6-16L-H) BFCBFCCLE-1.6-16L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£154.56
Shipping: Free
Amazon Marketplace - Yujiao's Shop
AIRYSSFU Water Tester, Digital Water Quality Meter Dissolved Oxygen Tester Ph Meter Conductivity Salinity Temperature Meter HUCLNTNUC
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.
£203.36
Shipping: Free
Amazon Marketplace - TaiYuanXianMaiDianZiShangWuYouXianGongSi
Exogio ONB7-Dissolved Oxygen Tester Portable DO Meter for Aquaculture Water Quality Detection, Digital Analyzer with LCD Display
The ST8406 dissolved oxygen tester provides accurate and stable readings for dissolved oxygen (DO) levels in water, helping you precisely monitor...
£161.45
Shipping: Free
OnBuy
Natural Gas Detector， Gas Detector KP836 Portable Leak 4 In 1 Oxygen Monitor Meter Tester Analyzer For Work And Home(Green) XXCPBVXVD-GREEN-1
KP836 4 in 1 Portable Gas Detection for Monitoring Oxygen and Gas Leakage Suitable for work and home applications Compact design 99 66 33 mm for easy handling and storage Backlit display for clear visibility in low light conditions 2000 mA rechargeable, Manufacturer: STW
£613.06
Shipping: Free
Amazon Marketplace - HANGZHOU SANTIWAY INTERNATIONAL
Water Flow Meter, High Precision Professional 200L/min Digital Gas Air Nitrogen Oxygen Flow Meter MF5712 0-200L Protable Gas Flow Meter ETSTIAAWE
- 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
£260.31
Shipping: Free
Amazon Marketplace - Guoxiaoyan
Milwaukee MW600 LED Economy Portable Dissolved Oxygen Meter with 2 Point Manual Calibration, 0.0-19.0 mg/L, 0.1 mg/L Resolution, +/-1.5 percent Accuracy, 100 Percent Saturation Range MS-MW600
Portable dissolved oxygen (DO) meter for educational, aquaculture, water analysis, and environmental analysis applications Two-point manual calibration, automatic temperature compensation from 0 to 30°C LCD screen Polarographic probe with 3m cable and screw-on cap membrane
£251.24
Shipping: Free
Amazon Marketplace - GroAqua
Jnchdghwa Digital DO Analyzer with LCD Display, Portable Dissolved Oxygen Tester Meter for Aquaculture Water Quality Detection G5-28LS8x9VTn01Ik3
Compact, design makes it convenient to carry and use in . Simple button operation and intuitive menu settings allow beginners and professionals to quickly master the tester without complex training. Equipped with a bright, easy-to-read LCD screen that clearly shows dissolved oxygen readings and related data. The clear display improves visibility in various lighting conditions, both indoors and outdoors. The ST8406 dissolved oxygen tester provides accurate and stable readings for dissolved oxygen (DO) levels in water, helping you precisely monitor water quality in real time. Ideal for professional and household use where reliable DO data is required. Specially suitable for aquaculture farms, fish ponds, shrimp ponds and hatcheries, this portable detector helps maintain optimal oxygen levels in water to support healthy fish growth, reduce mortality, and improve breeding efficiency. The ST8406 dissolved oxygen detector adopts a high-quality sensor that delivers fast response times and stable measurements, reducing waiting time and ensuring consistent performance during frequent Suitable for aquaculture, agriculture irrigation water, ponds, lakes, rivers, laboratories, schools and environmental monitoring projects., Manufacturer: Jnchdghwa
£137.20
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald
NONE Car Narrowband O2 Oxygen Sensor Digital Meter Air Fuel Ratio Gauge Sensor 0258006028 Sensor For 12V Car 1005012097942957
Car Narrowband O2 Oxygen Sensor Digital Meter Air Fuel Ratio Gauge Sensor 0258006028 Sensor For 12V Car
£16.19
Shipping: Free
AliExpress UK
YFDGD Water Tester Digital Dissolved Oxygen Detector Content Meter PH Tester Water Quality Hydroponics Aquaculture Analyzer Multipurpose Accurate Easy(DO Meter) FDLLLBILD-DOMETER
Large LCD to display multiple parameters in turns: pH, Conductivity or TDS or Salinity, Dissolved oxygen, Temperature (by using different probes). Industrial pH Sensor. Displayed parameter is decided by probe type. Water proof function as IP67. Accurate replaceable probes with anti-collision cap.
£382.48
Shipping: Free
Amazon Marketplace - LiZhiYir
YFDGD Water Tester Digital Dissolved Oxygen Detector Content Meter PH Tester Water Quality Hydroponics Aquaculture Analyzer Multipurpose Accurate Easy(PH Meter) FDLLLBILD-PHMETER
Large LCD to display multiple parameters in turns: pH, Conductivity or TDS or Salinity, Dissolved oxygen, Temperature (by using different probes). Industrial pH Sensor. Displayed parameter is decided by probe type. Water proof function as IP67. Accurate replaceable probes with anti-collision cap.
£353.47
Shipping: Free
Amazon Marketplace - LiZhiYir
Unbranded Oxygen Supply System Component, Pressure Regulator with CGA540 Female Port and Carbon Steel Joint, Oxygen Inhaler with Precise Meter and Removable Hum OPC-PNR5SGY-NEW
This oxygen pressure regulator is a vital component for any oxygen supply system requiring precision and reliability. Featuring a CGA540 female...
£58.73
Shipping: Free
OnBuy
Variable Area Flow meter, DK800-6 Glass Rotameter Oxygen Air Flow Meter Industrial Float Flowmeter(10-100L-H) BFCBFCCFA-10-100L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£158.98
Shipping: Free
Amazon Marketplace - Yujiao's Shop
Variable Area Flow meter, DK800-6 Glass Rotameter Oxygen Air Flow Meter Industrial Float Flowmeter(300-3000 L-H) BFCBFCCFA-300-3000L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£158.98
Shipping: Free
Amazon Marketplace - Yujiao's Shop
Variable Area Flow meter, DK800-6 Glass Rotameter Oxygen Air Flow Meter Industrial Float Flowmeter(180-1800 L-H) BFCBFCCFA-180-1800L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£158.98
Shipping: Free
Amazon Marketplace - Yujiao's Shop
Variable Area Flow meter, DK800-6 Glass Rotameter Oxygen Air Flow Meter Industrial Float Flowmeter(100-1000 L-H) BFCBFCCFA-100-1000L-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£158.98
Shipping: Free
Amazon Marketplace - Yujiao's Shop
LZB-4WB Glass Rotameter, Variable Area Flow Meter Industrial Liquid Flow Meter Oxygen Air FlowMeter for Lab(25-250ml-min) BFCBFCCLL-25-250ML-MIN
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£118.70
Shipping: Free
Amazon Marketplace - Yujiao's Shop
LZB-4WB Glass Rotameter, Variable Area Flow Meter Industrial Liquid Flow Meter Oxygen Air FlowMeter for Lab(40-400ml-min) BFCBFCCLL-40-400ML-MIN
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£118.70
Shipping: Free
Amazon Marketplace - Yujiao's Shop
LZM-15ZT Adjustable Flow Meter, Acrylic Rotameter Panel Oxygen Air Flow Meter Float Flowmeter Measuring tools(3-30Nm3-h) BFCBFCCHB-3-30NM3-H
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£105.50
Shipping: Free
Amazon Marketplace - Yujiao's Shop
LZB-4WB Glass Rotameter, Variable Area Flow Meter Industrial Liquid Flow Meter Oxygen Air FlowMeter for Lab(0.3-3L-min) BFCBFCCLL-0.3-3L-MIN
Material: Constructed from durable materials to ensure clear readings and long-lasting performance Performance: Maintains reliable operation across temperature ranges, meeting diverse industrial application requirements Operation: Features easy installation and secure gas flow path connections Accuracy: Delivers precise readings for gas flow measurement Applications: Widely used in laboratories, industrial gas systems, and various other environments
£118.70
Shipping: Free
Amazon Marketplace - Yujiao's Shop
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