Description
Alcoholometer Class II for the range 30–40 %vol. with a scale division of 0,1 %vol. is a precision hydrometer for determining alcohol content in liquids. Accuracy is specified as ±1 scale division over the stated interval. The instrument is 400 mm long and is adjusted to a reference temperature of 20 °C for consistent laboratory readings. An integrated thermometer spanning +5 to +25 °C with 0,2 °C division, filled with red or blue special liquid, enables simultaneous temperature observation; the scale is read at the lower meniscus. This calibratable alcoholometer from manufacturer Amarell supports quality control, production checks and analytical work where volumetric alcohol concentration must be verified in the 30–40 %vol. window. Supplied as one piece, it suits routine use in laboratories and process settings that require Class II performance. Fine graduation, built-in temperature indication and calibratability make the device practical for repeated alcoholometric determinations within its measuring range without separate thermometry for the indicated span.
This article is part of pH meters, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Instrument class: Class II
- Measuring range: 30–40 %vol.
- Scale division: 0,1 %vol.
- Accuracy: ±1 scale division
- Length: 400 mm
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Questions about Alcoholometer, class II, 30-40:0,1%vol., accuracy +/- 1 scale division, 400mm
What is this article?
Alcoholometer, class II, 30-40:0,1%vol., accuracy +/- 1 scale division, 400mm is the article on this page. Luminix Health distributes Amarell for laboratory use. It sits in pH meters, inside pH & electrochemistry, in Lab instruments.
A pH meter reads the electrode and displays pH, after calibration with at least two buffers. A meter that cannot be calibrated is a voltmeter. Resolution to 0.001 is not the same as accuracy. Portable and benchtop meters differ in the electrodes they accept and in the data they store.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
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The category is pH & electrochemistry. The sub-category is pH meters. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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