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5.0 of 5.0 with 1 Reviews
SALE PRICE: $12.25 59% OFF
Manufacturer: Respironics
Brand: Philips Respironics
Manufacturer: Respironics
Brand: Philips Respironics
InnoSpire Replacement Filter [Sold by the Pack, Quantity per Pack : 4 EA, Category : Re-Usable CPAP Filters, Product Class : CPAP]
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5.0 of 5.0 with 2 Reviews
SALE PRICE: $42.00 1% OFF
Manufacturer: Dwyer Instruments, Inc.
Brand: Dwyer
Manufacturer: Dwyer Instruments, Inc.
Brand: Dwyer
The Compact Series OMA Oxygen Flowmeter is made especially for medical applications and manually controlling flow from oxygen generators. Flow levels are kept stable by precision valve and knob adjustment. The low cost flowmeter is made from durable clear acrylic plastic. They easy-to-read scale is hot stamped into the acrylic so it will not wear off. The ball float is highly visible against the light blue background. Readings are repeatable within ±4% full scale accuracy.
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5.0 of 5.0 with 2 Reviews
SALE PRICE: $66.63 5% OFF
Manufacturer: Extech
Brand: Extech
Model: DO603
Manufacturer: Extech
Brand: Extech
Model: DO603
science-lab-supplies
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $67.00 19% OFF
Manufacturer: Respironics
Brand: Philips Respironics
Color: Brown
Manufacturer: Respironics
Brand: Philips Respironics
Color: Brown
This is a carrying case for your SimplyGo Oxygen Concentrator. It straps perfectly to the Mobile Cart, E2. 1 Each / Each
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $125.00 17% OFF
Manufacturer: YSI
Brand: YSI
Model: 626320
Manufacturer: YSI
Brand: YSI
Model: 626320
Lab-chemical-electrolyte-solutions.
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $219.89 1% OFF
Manufacturer: YSI
Brand: YSI
Manufacturer: YSI
Brand: YSI
Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing.YSI manufactures instruments, sensors, and software for environmental water quality monitoring and testing. The company, founded in 1948, is headquartered in Yellow Springs, OH.
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5.0 of 5.0 with 2 Reviews
SALE PRICE: $257.45
Manufacturer: Atlas Scientific
Brand: Atlas Scientific
Model: ATL-kits-DO
Color: Yellow
Manufacturer: Atlas Scientific
Brand: Atlas Scientific
Model: ATL-kits-DO
Color: Yellow
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Dissolved Oxygen Test Kit Atlas-scientific Dissolved Oxygen Stamp is a highly compact D.O. monitoring system that fits into any breadboard. This design configuration allows the user to accurately monitor D.O. without having to add any additional circuitry or components to your design. Communication with the D.O.Stamp is done using only eight simple commands. The D.O.-Stamp provides scientific grade readings to any embedded system that has an RS232 connection interface. Features: Dissolved Oxygen Kit comes with necessary components to quickly take accurate readings of dissolved oxygen using your existing micro-controller such as an Arduino or Raspberry Pi. The Dissolved Oxygen circuit returns data in Mg/L up to two significant figures. Readings can be taken either dependent or independently of temperature or conductivity. Dissolved Oxygen Circuit can take readings from any galvanic dissolved oxygen sensor. Dissolved Oxygen Kit, just add the microcontroller of your choice to start taking accurate dissolved oxygen measurements. Data format is ASCII.
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $620.00 1% OFF
Manufacturer: Thermo Scientific
Brand: Oakton
Model: WD-35640-20
Manufacturer: Thermo Scientific
Brand: Oakton
Model: WD-35640-20
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The Oakton DO 110 meter is a dissolved oxygen (DO) meter with automatic temperature compensation, automatic compensation for salinity and barometric pressure based on manually entered values, and a dual display that shows mg/L (ppm) or % saturation, plus temperature. The galvanic probe (included) takes measurements without warmup time, has a 10m cable, and has a replaceable membrane cap. The meter displays electrode diagnostics to determine when the probe needs service or replacement. The meter can store up to 100 datasets and has an RS232 communication port for transferring readings to a printer or computer by cable (not included). The meter has a hold function, automatic shutoff, and a ready indicator. It runs on four 1.5V AAA batteries (included) or AC adapter (sold separately) and has European Conformity (CE) certification. DO meters are commonly used in water-quality testing applications.Specificationsmg/L (ppm) range0.00 to 20.00 mg/L (ppm)mg/L (ppm) resolution0.01 mg/L (ppm)mg/L (ppm) accuracy+ or - 1.5 full scale% saturation range0.0 to 200.0%% saturation resolution0.1%% saturation accuracy+ or - 1.5 full scaleTemperature range0.0 to 50.0°CTemperature resolution0.1°CTemperature accuracy+ or - 0.1°CMeter dimensions7.5 x 3.5 x 1.75 inches / 19 x 9 x 4.5cm (H x W x D)H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing. Oakton Instruments manufactures scientific instruments for research, in...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,099.99 1% OFF
Manufacturer: YSI
Brand: YSI
Manufacturer: YSI
Brand: YSI
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The YSI 55 instrument is a handheld dissolved oxygen (DO) meter for field use, with a backlit LCD to enable reading in dark or dimly lit areas, and probe that is a non-detachable polarographic sensor, with a 12’ cable. The probe body has stainless steel to add durability and sinking weight. The meter has automatic temperature compensation, manual salinity compensation (0 to 40 ppt), and altitude compensation (0 to 10,000’). It runs on six AA alkaline batteries (included), is European Conformity (CE) compliant, and is water-resistant with Ingress Protection 65 (IP65). DO meters are commonly used in water-quality testing applications. SpecificationsDO (%) range0 to 200% air saturationDO (%)accuracy+ or - 2% saturationDO (%)resolution0.1% air saturationDO (mL) range0 to 20 mg/LDO (mL) accuracy+ or - 0.3 mg/LDO (mL) resolution0.01 mg/LTemperature range-5 to 45°CTemperature accuracy+ or - 0.2°CTemperature resolution0.1°CWeight0.77kg / 1.7 lbDimensions24.13 x 8.89 x 5.6cm / 9.5 x 3.5 x 2.2 inches (H x W x D)H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing. YSI manufactures instruments, sensors, and software for environmental water quality monitoring and testing. The company, founded in 1948, is headquartered in Yellow Springs, OH.What’s in the Box?YSI 55 meter12’ cable and probe(6) AA alkaline batteries
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,236.61 17% OFF
Manufacturer: YSI
Brand: YSI
Manufacturer: YSI
Brand: YSI
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The YSI ProODO 4m Field Kit has a dissolved oxygen (DO) meter that uses an optical, luminescent-based technology and has direct salinity and altitude compensation, one-point DO calibration (or two-point with a 0% value), one-point barometer calibration, an internal barometer to ensure accuracy, onscreen instructions, and a backlit display and keypad for use in any lighting condition. The kit comes with a 4m field cable that has an optical DO probe. A digital signal sends information between the meter and probe. Calibration data are stored within the sensor, allowing the probe to be placed on another ProODO meter without re-calibration.The meter has Automatic and Manual sampling modes, Continuous and Interval logging modes, and memory for 5000 data sets. It provides GLP (Good Laboratory Practice) data, has USB 2.0 connectivity (communications saddle and USB cable included), and comes with Data Manager PC software to manage data. The language is selectable in English, Spanish, German, French, Italian, Norwegian, or Portuguese. The rubber over-molded non-slip case adds durability and gripping ease. The meter runs on two alkaline C-cell batteries (included) and is impact-resistant and waterproof, with Ingress Protection 67 (IP67). Additional certifications include Restriction of Hazardous Substances Directive (RoHS), European Conformity (CE), Waste Electrical and Electronic Equipment Directive (WEEE), C-Tick, and Voluntary Control Council for Interference by Information Technology Equipment (VCCI). DO meters are commonly used in water-quality testing applications. SpecificationsDO range (mg/L)0 to 50mg/LDO (mg/L) accuracy0 to 20 mg/L, + or - 0.1 mg/L or + or - 1% of reading, whichever is greater; 20 to 50 mg/L, + or - 10% of the readingDO (mg/L) resolution0.01 or 0.1 mg/L (auto-scaling)DO (%) range0 to 500% air saturationDO (%) accuracy0 to 200% air saturation, + or - 1% of the reading or + or - 1% air saturation, whichever is greater; 200 to 500% air saturation, + or - 10% of the readingDO (%) resolution...
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