Description
Alcoholometer class I covering 10 to 20 %vol. with a scale division of 0,1 %vol. is a precision hydrometer for mid-low alcohol content determination by volume in laboratory and process control. Accuracy is specified as ± 1 scale division, enabling consistent volume-percent readings when the instrument is applied at the correct reference temperature. The stem length is 400 mm; the unit is supplied without a thermometer, is read from the bottom and is calibratable for sites that maintain verified measuring equipment. Reference temperature is 20 °C, in line with standard alcoholometry conditions for aqueous systems. This class I alcoholometer from manufacturer Amarell addresses applications that need a fine 0,1 %vol. division on a dedicated 10–20 %vol. window rather than a single wide-range instrument. German manufacture and a one-piece pack size make it practical to keep a focused mid-range alcoholometer on hand. Defined scale start and end values, class I performance and calibratable design support ethanol monitoring in analytical, production and inspection laboratories where volume-percent measurement without an integrated thermometer is preferred.
This article is part of pH meters, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Class: I
- Scale range: 10–20 %vol.
- Scale division: 0,1 %vol.
- Accuracy: ± 1 scale division
- Length: 400 mm
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Questions about Alcoholometer, class I, 10-20:0,1%vol., accuracy +/- 1 scale division, 400mm
What is this article?
Alcoholometer, class I, 10-20:0,1%vol., accuracy +/- 1 scale division, 400mm is the article on this page. Luminix Health distributes Amarell for laboratory use. It sits in pH-mètres, inside pH & électrochimie, in Instruments de laboratoire.
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 & électrochimie. The sub-category is pH-mètres. The catalogue is Instruments de laboratoire.
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