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                    ...offers the measurement of dissolved oxygen in the percentage saturation mode and in the concentration mode. The meter ensures accurate measurement of the Dissolved Oxygen values through its temperature compensation features. Model DYS-1 D.O. Range 0~20mg/L 
                        
                        
                            ...offers the measurement of dissolved oxygen in the percentage saturation mode and in the concentration mode. The meter ensures accurate measurement of the Dissolved Oxygen values through its temperature compensation features. Model DYS-1 D.O. Range 0~20mg/L more  Brand Name:Desun Uniwill Model Number:DYS-1 Place of Origin:China 
 
 
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                    ..., the working principle is oxygen through the diaphragm by the working electrode reduction, resulting in oxygen concentration is proportional to the diffusion current, by measuring this current, the concentration of dissolved oxygen in water. It can be 
                        
                        
                            ..., the working principle is oxygen through the diaphragm by the working electrode reduction, resulting in oxygen concentration is proportional to the diffusion current, by measuring this current, the concentration of dissolved oxygen in water. It can be more  Brand Name:NANBEI Model Number:JPB-607A portable Dissolved Oxygen Meters Place of Origin:China 
 LCD Display Dissolved Oxygen Meter
                                            
 
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                    Portable Handheld DO Dissolved Oxygen Meter >>Overview High-resolution dissolved oxygen meter, excels in various fields including wastewater treatment, aquaculture, and fermentation applications. >>Features ● Ergonomic new design with comfortable grip, lightweight construction and user-friendly operation ● 65*40mm extra-large LCD backlit display ● IP67 dustproof and waterproof rating with buoyant housing design ● Selectable dissolved oxygen... 
                        
                        
                            Portable Handheld DO Dissolved Oxygen Meter >>Overview High-resolution dissolved oxygen meter, excels in various fields including wastewater treatment, aquaculture, and fermentation applications. >>Features ● Ergonomic new design with comfortable grip, lightweight construction and user-friendly operation ● 65*40mm extra-large LCD backlit display ● IP67 dustproof and waterproof rating with buoyant housing design ● Selectable dissolved oxygen... more  Brand Name:JUGE Model Number:DO200 Place of Origin:Nanjing, China 
 Handheld DO Meter Portable Dissolved Oxygen Meter High Resolution Ergonomic
                                            
 
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                    ...Dissolved Oxygen Meter With 18~36VDC For Industry Water Monitoring The dissolved oxygen controller uses a 128*64 LCD, adjustable backlight mode, adjustable rate display for measuring and displaying dissolved oxygen and medium temperature values, with digital signal outputs and control functions. The dissolved oxygen controlller that provide continuous online monitoring in Water treatment Industrial process and dosing control... 
                        
                        
                            ...Dissolved Oxygen Meter With 18~36VDC For Industry Water Monitoring The dissolved oxygen controller uses a 128*64 LCD, adjustable backlight mode, adjustable rate display for measuring and displaying dissolved oxygen and medium temperature values, with digital signal outputs and control functions. The dissolved oxygen controlller that provide continuous online monitoring in Water treatment Industrial process and dosing control... more  Brand Name:Daruifuno Model Number:DUC2-DO-S-D Place of Origin:China 
 Online OTA Dissolved Oxygen Meter With 18~36VDC For Industry Water Monitoring
                                            
 
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                    Overview : The DO-66 Portable Dissolved Oxygen Analyser (hereinafter referred to as the instrument) is designed to be portable to the user for on-site operation. The instrument can be divided into two parts: the sensor and the electronic unit. The sensor ... 
                        
                        
                            Overview : The DO-66 Portable Dissolved Oxygen Analyser (hereinafter referred to as the instrument) is designed to be portable to the user for on-site operation. The instrument can be divided into two parts: the sensor and the electronic unit. The sensor ... more  Brand Name:YIERYI Model Number:DO-66 Place of Origin:China 
 Anti Impact 16.5mg/L ATC Digital Dissolved Oxygen Meter
                                            
 
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                    .... Engineered with precision, it's a compact and lightweight device that fits easily in your hand, making it perfect for fieldwork. This meter utilizes advanced optical technology to measure dissolved oxygen levels in water with remarkable accuracy. 
                        
                        
                            .... Engineered with precision, it's a compact and lightweight device that fits easily in your hand, making it perfect for fieldwork. This meter utilizes advanced optical technology to measure dissolved oxygen levels in water with remarkable accuracy. more  Brand Name:KACISE Model Number:KWS-670 Place of Origin:china 
 Portable KWS-670 Optical Dissolved Oxygen Meter for On Site Measurement
                                            
 
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                    DO200A Dissolved Oxygen Meter OVERVIEW The DO200A is part of the EcoSense® family of products. The DO200A dissolved oxygen instrument offers fast dissolved oxygen response times in wastewater, surface water, and aquaculture applications. Available sensors... 
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                    ... on 4 AA batteries. The portable design has excellent exchangeable mechanical adaptors, easy data accessible and user programmable capabilities. The internal data storage can also help for purpose flow application. Features of Oxygen Gas Flow Meter 0 
                        
                        
                            ... on 4 AA batteries. The portable design has excellent exchangeable mechanical adaptors, easy data accessible and user programmable capabilities. The internal data storage can also help for purpose flow application. Features of Oxygen Gas Flow Meter 0 more  Brand Name:Yunyi Place of Origin:China Minimum Order Quantity:1 
 Portable LCD Display Gas Flow Meter RS485 Optional RS485 Optional
                                            
 
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                    *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, textarea, select {font: inherit;}p, h1, h2, ... 
                        
                        
                            *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, textarea, select {font: inherit;}p, h1, h2, ... more  Brand Name:Wuxi Daoxin Technology Co., Ltd. Model Number:DX-DO3000 Place of Origin:China 
 High Precision DO3000 Online Dissolved Oxygen Meter Safe And Consistent Production For Food Beverage Manufacturers
                                            
 
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                    ...Portable Hospital Grade Home Oxygen Concentrator With Large Screen Display And Wireless Remote Control A medical oxygen concentrator is a medical device that concentrates and purifies oxygen from the surrounding air, delivering it to individuals who require supplemental oxygen as part of their medical treatment. It's designed to be a safe and effective solution for oxygen therapy at home. How does an oxygen generator generate oxygen... 
                        
                        
                            ...Portable Hospital Grade Home Oxygen Concentrator With Large Screen Display And Wireless Remote Control A medical oxygen concentrator is a medical device that concentrates and purifies oxygen from the surrounding air, delivering it to individuals who require supplemental oxygen as part of their medical treatment. It's designed to be a safe and effective solution for oxygen therapy at home. How does an oxygen generator generate oxygen... more  Brand Name:MEDIRS Model Number:JY107W Place of Origin:China 
 7L Portable Hospital Grade Home Oxygen Concentrator With Large Screen Display And Wireless Remote Control
                                            
 
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                    OLED Portable Oximetry Fingertip Pulse Oximeter and Oxygen Saturation Monitor 【Fingertip Pulse Oximeter Description】 Fingertip Pulse Oximeter is a device designed to provide an accurate reading of your blood oxygen level and pulse rate from your fingertip... 
                        
                        
                            OLED Portable Oximetry Fingertip Pulse Oximeter and Oxygen Saturation Monitor 【Fingertip Pulse Oximeter Description】 Fingertip Pulse Oximeter is a device designed to provide an accurate reading of your blood oxygen level and pulse rate from your fingertip... more  Place of Origin:China Certification:CE, ISO13485, FDA Minimum Order Quantity:200 Pieces 
 OLED Oximetry Portable Fingertip Pulse Oximeter Oxygen Saturation Monitor
                                            
 
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                    ... a high-resolution 128x64 pixels display, a measurement range of 0-100%, and a weight of only 0.25kg. This oximeter is powered by a 1000mAh rechargeable battery that ensures long-term use. It is perfect for the ... 
                        
                        
                            ... a high-resolution 128x64 pixels display, a measurement range of 0-100%, and a weight of only 0.25kg. This oximeter is powered by a 1000mAh rechargeable battery that ensures long-term use. It is perfect for the ... more  Brand Name:Berry Model Number:BM1000A Place of Origin:Shanghai 
 0.25kg Portable Blood Oxygen Meter With USB Interface
                                            
 
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                    Specification item value Warranty 1 Year Type Dissolved Oxygen Analyzer Customized support OEM Place of Origin China Brand Name HUAKEYI Model Number HK-318 Display 192*64 lattice LCD Resolution (min) 0.1ug/L, 0.01mg/L Response Time (T90) ≤60 sec at 25oC ... 
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                    Portable Pulse Oximeter Price,OXI-90V Handheld Pulse Oximeter for Measuring Oxygen Saturation and Pulse Rate Technical Specification Name: Fingertip pulse oximeter Display Format: OLED two color display Weight: 50g Power Requirement: 2*1.5V AAA Alkaline ... 
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                    Specification : The newly upgraded SHOWSA Finger Pulse Oximeter is an affordable and accurate way to check pulse rates and blood oxygen saturation levels. Self-adjusting finger clamp plus simple one-button design allows for easy operation. Small portable ... 
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                    ...Portable Oxygen Concentrator Machine V series Home Oxygen Generator Features 1. supply continuous flow 1-7L/min adjustable. 2. 1L 90%; 2L 65%; 3L 55%; 4L50%;5L 40%; 6L 35%;7L 30% 3. Two people can simultaneously absorb oxygen. 4. 24 Hours Continuous Working. 5. Long Lifespan of Molecular Sieves. Spesification Feature Humanized display screen,atomization ,timing,Purity monitoring,remote control... 
                        
                        
                            ...Portable Oxygen Concentrator Machine V series Home Oxygen Generator Features 1. supply continuous flow 1-7L/min adjustable. 2. 1L 90%; 2L 65%; 3L 55%; 4L50%;5L 40%; 6L 35%;7L 30% 3. Two people can simultaneously absorb oxygen. 4. 24 Hours Continuous Working. 5. Long Lifespan of Molecular Sieves. Spesification Feature Humanized display screen,atomization ,timing,Purity monitoring,remote control... more  Brand Name:Siriusmed Model Number:V series 5 Place of Origin:Beijing China 
 Portable Home Care Ventilator Oxygen Concentrator Continuous Flow 1-7L/Min
                                            
 
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                    YK High quality Mini Portable Oled Screen 70kpa Spo2 Fingertip Pulse Oximeter with CE ISO The product has low power consumption and is suitable for long-term use. When the battery voltage is low, there is a warning display. Feature: 1. Dual color OLED ... 
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                    Finger Pulse Oximeter SpO2 Sensor RSD 7600 Pulse Rate SpO2 Probe NAME: Finger Pulse Oximeter SpO2 Sensor RSD 7600 Pulse Rate SpO2 Probe P/N: RSD 7600 INTRODUCTION: 1. Lightweight for carrying and Easy-To-Use. 2. Silicone rubber shell protection and stable ... 
                        
                        
                            Finger Pulse Oximeter SpO2 Sensor RSD 7600 Pulse Rate SpO2 Probe NAME: Finger Pulse Oximeter SpO2 Sensor RSD 7600 Pulse Rate SpO2 Probe P/N: RSD 7600 INTRODUCTION: 1. Lightweight for carrying and Easy-To-Use. 2. Silicone rubber shell protection and stable ... more  Brand Name:RONSEDA Model Number:RSD 7600 Place of Origin:China 
 Portable Pulse Oxygen Meter With Visual / Sound Alarm Function LCD Display
                                            
 
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                    Portable Home Use Oxygen Concentrator 9L oxygen generator Product Description Model DE-2A oxygen concentrator Oxygen concentration 30%-90%(±3%) adjustable Display control HD LCD touch screen Rated voltage AC220 ± 22V(or 110V) Control distance 18 meters infrared remote control Net weight 9.0kg Operating noise ≤45dB(A) Oxygen generation method Pressure Swing Adsorption(PSA) Size 404 x 221 x 435mm Inhalation method Ear hanging oxygen... 
                        
                        
                            Portable Home Use Oxygen Concentrator 9L oxygen generator Product Description Model DE-2A oxygen concentrator Oxygen concentration 30%-90%(±3%) adjustable Display control HD LCD touch screen Rated voltage AC220 ± 22V(or 110V) Control distance 18 meters infrared remote control Net weight 9.0kg Operating noise ≤45dB(A) Oxygen generation method Pressure Swing Adsorption(PSA) Size 404 x 221 x 435mm Inhalation method Ear hanging oxygen... more  Brand Name:Teveik Model Number:DE-2A Place of Origin:China 
 Medical Portable Home Use & Medical Remote Control 2- 9L PSA 200W Portable Oxygen Concentrator
                                            
 
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                    ... timing function: through the display shows the total working hours 3.Remote control, portable operation Effective control in 2-3 meter distance, no need to get up frequently, enough to use at home, easy and labor-saving 4.Oxygen supplementation in 
                        
                        
                            ... timing function: through the display shows the total working hours 3.Remote control, portable operation Effective control in 2-3 meter distance, no need to get up frequently, enough to use at home, easy and labor-saving 4.Oxygen supplementation in more  Brand Name:AMONOY Model Number:ZY-5AW Place of Origin:Anhui, China 
 CE Approved 5 L Mobile Medical Oxygen Generator O2 Generator For Hospital