Reviews Dissolved Oxygen Spectrophotometer
RCYAGO Smart Bluetooth Dissolved Oxygen Meter
- Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. when measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
- Bluetooth dissolved oxygen meter with accurate real-time Bluetooth data transmission and clear measurement values. It allows you to save, manage and share test data at any time without worrying about data loss..
- Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
- Digital dissolved oxygen meter fully customizable parameter settings. set do max or min limit values according to the user's requirement. If testing results are out of range, the digits will display in red, notifying you of any values exceeding your preset range..
Check StockHUIXINLIANG Oxygen Tester Portable Dissolved Oxygen Meter,0.0~199.9% Dissolved Oxygen Degree% Range Oxygen Analyzer Meter,Probe Portable Dissolved Oxygen Meter Water Oxygenator,Easy to Carry
- Automatic temperature compensation range: 0 ~ 40 ℃.
- Response time: 003c30s (20 ℃ when the 90% response).
- Dissolved oxygen Measurement range: (0 ~ 20) mg/L.
- Dissolved oxygen Basic error: + / - 0.3mg/L.
- Product Overview: The instrument can be divided into two parts: sensor and electronic unit. The sensor film type polarographic oxygen electrode. The electronic unit is composed of a high integrated circuit. Instrument using dot matrix liquid crystal display, can display dissolved oxygen value and temperature..
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B15 Marine Metal Aeration System Power Bubbles 12V DC
- 12 V DCw, very low current +/- .46 amps, Twin bellows and double outlets produce aeration of 1 or 2 live wells up to 35 gallons.
- High volume twin bellows pumps 5.6 STL/min, Weighted glass bead airstones provide greater dissolved oxygen.
- Produces 99.5 % saturation of dissolved oxygen.
- High volume twin bellows pumps 5.6 STL/min.
- Widely used for catch and release tournaments.
- Excellent emergency aquarium pump up to 100 gallons.
- Every unit is tank tested to assure qualityDescriptionThe Marine Metal power bubbles air pump arms anglers with a high-power, low current aerator pump that's perfect for crowded livewells or keeping your catch alive. Power bubbles produces over 99.5% saturation of dissolved oxygen to increase the capacity and efficiency of your livewell. Each pump is tank tested to assure quality and designed for both fresh and saltwater use, making it a favorite among bait fishermen. Aerates 1 or 2 live Wells up to 35 gallons with twin bellows and double outlets. Weighted airstones provide greater dissolved oxygen. Mounts easily with large adjustable stainless steel clip and screws. Anti-siphon valves protect power bubbles pump from water intrusion. Most effective when used with water Renewal systems. Package includes 12 ....
Check StockYSI DO200 Kit EcoSense DO 200 Dissolved Oxygen Meter Kit
- Automatic temperature compensation|manual input for salinity and barometric pressure compensation|easy-to-replace screw-on cap membranes.
Check StockRaeSung AZ86031 Water Quality Meter Dissolved Oxygen Tester pH Meter pH Conductivity Salinity Temperature Meter
- AZ86031 Handheld IP67 Combo PH/COND./SALT/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument..
- Water Quality Meter, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH, Cond. (Conductivity), Salinity, TDS and D.O. (Dissolved Oxygen) in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
- Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity..
- Large LCD with multiple parameters display simultaneously..
- pH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature..
Check StockRCYAGO Dissolved Oxygen Meter with DO Probe DO Meter Water Quality Monitor Freshwater Aquarium Test Kit Digital Dissolved Meter Portable Pen Type Meter 0.0-20.0mg/L ±0.3mg/L
- Dissolved Oxygen Meters: Oxygen meter comes with electrolyte, you can test water DO(dissolved oxygen) and temperature(℃/℉) Facilitate the user to....
- Temperature Compensation: DO meter enjoys less than 30 seconds fast testing, 0℃ - 40℃ ATC Function(automatic temperature compensation), and....
- Easy to Operate: Freshwater aquarium test kit, portable and lightweight, is convenient to carry around and test on-site. A large LCD display with....
- Test to Get The Purest Water: Compact pen-shape design, lightweight for mobility, you can test water anywhere to get the purest water..
- Wide Application: Soil-free growing, aquarium, swimming pools, freshwater culture, mariculture, beverage factory, wastewater treatment plant,....
Check StockZLYCZW 3 in 1 Multifunctional Water Quality Detector IP67 Handheld PH Meter Dissolved Oxygen/Conductivity/Salinity Test Dissolved Oxygen Meter
- ★ Water Quality Meter, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH,....
- ★ Conductivity, Salinity, TDS and D.O. Dissolved Oxygen in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
- ★ Handheld IP67 Combo PH/COND./SALT/TDS/D.O was being designed and manufactured by well experienced manufacturer for Environmental Measuring....
- ★ Large LCD with multiple parameters display simultaneously: PH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature..
- ★ Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity..
Check StockHUIXINLIANG Oxygen Tester Portable Dissolved Oxygen Meter,0~20mg/L Dissolved Oxygen Meter Do Detector 0~40℃ Temp Tester,Small Size,Economy Portable Dissolved Oxygen Meter Easy to Carry
- Handheld IP67 Waterproof Combo Water Quality Meter..
- Dissolved Oxygen Tester, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH,TDS and D.O. (Dissolved Oxygen) in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
- Large LCD with multiple parameters (PH, COND, SALT, TDS, DO) display simultaneously.
- Application: Especially suitable for use in freshwater or seawater aquaculture farms!.
- Quick And Easy Multiple Points Calibration: 3 points for pH, 1 point for DO, 4 points for conductivity.
Check StockOxygen Injection System without Oxygen Tank
- NEVER SHAKE YOUR FERMENTATION VESSEL AGAIN! - Aerating your wort has traditionally been a strenuous process of shaking your fermentation vessel in order to manually increase oxygen content. Now, our pre-assembled oxygenation kit has made introducing dissolved oxygen into your wort easier than ever!.
- OXYGENATE YOUR WORT IN JUST MINUTES - Our high efficiency 2 micron infusion stone diffuses oxygen into your wort in no time!.
- KEEP YOUR YEAST HEALTHY - Reduce fermentation lag time and reduce the chances of introducing off flavors into your beer.
- NEVER BUY AN OXYGEN TANK AGAIN - Using air is limitless and free!.
- KEEP CONTAMINATES OUT - Other methods of oxygenation can run the risk of contamination. Our pumps use an inline sanitary air filter that will keep bacteria and other contaminates from entering into your fermentation vessel..
Check StockHalf Off Ponds PADD-8-8
- 8" Diffuser disc produces high oxygen transfer micro bubbles to help keep fish healthy and ponds clear..
- Increases oxygen levels for healthy and happy fish. Promotes growth of algae-controlling beneficial bacteria..
- Lowers levels of dissolved toxic gasses and ammonia. Reduces sludge build-up on pond bottoms..
- Helps maintain an open-water hole in the ice during winter to release trapped toxic gasses..
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