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Atago 3478 PR-50HO, Digital Portable Hydrogen Peroxide Refractometer, PALETTE Series, Concentration of a Water Solution of Hydrogen Peroxide 0.0 to 50.0% Measurement Range
Timeless Quality and Performance IoT Supported With Near Field Communication Technology
The concentration of a water solution of hydrogen peroxide used as a disinfecting solution for cartons for soft drinks and milk-based drinks can be measured with only a small quantity of sample and with a simple procedure.The temperature is automatically corrected and not necessary to worry about the temperature.
Specifications
Model | PR-50HO |
---|---|
Cat.No. | 3478 |
Scale | Concentration of a water solution of hydrogen peroxide |
Measurement Range | Concentration of a water solution of hydrogen peroxide : 0.0 to 50.0% (W/W) |
Resolution | Concentration of a water solution of hydrogen peroxide : 0.1% |
Measurement Accuracy | Concentration of a water solution of hydrogen peroxide : ±0.5% |
Temperature compensation range | 5 to 40°C (Automatic Temperature Compensation) |
Ambient Temperature | 5 to 40°C |
Power Supply | 006P dry battery (9V) |
International Protection Class | IP64 Dust-tight and Protected against splashing water. |
Dimensions & Weight | 17×9×4cm, 300g (Main Unit only) |
Output | NFC Forum Type 4 Tag ISO/IEC 14443 Type A Output category : Date Time, Brix [%] or adjusted value, Temp [degC] yyyy/mm/dd␣HH:MM:SS,xxxxxx,xxxxxx (e.g.)2018/08/17␣09:30:45,␣␣12.3,␣␣20.4 |

Hydrogen peroxide is a chemical compound with the formula H2O2. In its pure form, it is a very pale blue liquid, slightly more viscous than water. Hydrogen peroxide is the simplest peroxide (a compound with an oxygen–oxygen single bond). It is used as an oxidizer, bleaching agent, and antiseptic. Concentrated hydrogen peroxide, or "high-test peroxide", is a reactive oxygen species and has been used as a propellant in rocketry. Its chemistry is dominated by the nature of its unstable peroxide bond.
Hydrogen peroxide is unstable and slowly decomposes in the presence of light. Because of its instability, hydrogen peroxide is typically stored with a stabilizer in a weakly acidic solution in a dark coloured bottle. Hydrogen peroxide is found in biological systems including the human body. Enzymes that use or decompose hydrogen peroxide are classified as peroxidases.
In addition to the Bluetooth-enabled refractometers, ATAGO ® released refractometers with near-field communication (NFC) technology for the ease of storing and sharing data with phones, tablets, laptops, and other NFC-equipped devices. Simply by tapping NFC-equipped devices, up to 100 measurement data with the date and time are transferred in a matter of seconds. The NFC solution is simpler and prevents typical human errors in data collection and data generation.
With the ever-evolving movement of profound change in how humans interact with machine automation, this upgrade seizes one’s time to write down measurements with a pen or paper.
The Palette series - digital refractometers, are compact battery-operated instruments that can display the measured values of samples quickly with one touch of the START switch.
![]() | Compact and easy to carry | ![]() | Calibration with water |
![]() | Battery operated | ![]() | Digital display |
![]() | Automatic Temperature Compensation (ATC) | ![]() | External Light Interference |
Equipped with a new technology "External-Light-Interference" (ELI)* that enables you to take accurate measurements with ease and confidence near at a window or outside. * Patented
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Measurement RangeWater Solution of Hydrogen Peroxide : 0.0 to 50.0% (W/W)
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Resolution0.1%
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Measurement Accuracy±0.5%
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Ambient Temperature (°C)5 to 40
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UseWater Solution of Hydrogen Peroxide
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International Protection ClassIP65
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ManufacturerAtago Co Ltd
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Country of OriginJapan
Food Seasoning / soy sauce / sauce / soy milk / Sauce / jam / honey / bean paste syrup / oil / fat etc. | ![]() | Beverage Fruit drink / soft drink Carbonated drinks | ![]() |
Eating out When stewed To check the end point! Ramen soup / Mentsuyu Sauce / bowl sauce, etc. | ![]() | Agriculture Fruit / vegetable / leaf juice Stem juice / root juice | ![]() |
Salt Pickling liquid and seawater For concentration check! Saline / seawater / pickle preparation liquid | ![]() | Metal Processing Of cutting oil For concentration control! | ![]() |
Chemical Of various solutions For refractive index management! Cleaning solution / antifreeze solution / brine solution Snow melting agent / cosmetics | ![]() | Medical Urine / serum | ![]() |
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