High precision alcohol concentration analyzer ALM-155

Application range of high-precision alcohol concentration analyzer ALM-155:

Determine the alcohol content of various beverage wines, such as fermented wine/brewing wine (beer, wine, fruit wine, rice wine), distilled wine (Baijiu, brandy, whisky, vodka/Autodesk, rum, gin, milk wine, and other distilled wines), and alcohol content analysis of prepared wine/liqueur (plant liquors/plant liquors, animal liquors/animal liquors, animal and plant liquors/animal and plant liquors, and other prepared liquors).
Note: Alcohol content (ethanol content): refers to the milliliters of ethanol (alcohol) contained in 100mL of beverage alcohol at 20 ° C, which is the percentage of volume (capacity).

Working principle of high-precision alcohol concentration analyzer ALM-155:

The ALM-155 alcohol concentration meter is a device that directly heats and distills alcohol samples to remove non-volatile substances from the samples. The distillate is then restored to its original volume with water, and the distillate is drawn into the U-shaped oscillation tube of the digital alcohol concentration meter. Due to the change in sample density in the U-shaped tube, the vibration frequency will change. The instrument can automatically calculate the relative density of the distillate based on the vibration frequency of the sample distillate at 20 ° C. The instrument has a built-in alcohol water solution relative density and alcohol content comparison table, which can directly measure the volume percentage of alcohol content in the sample.
Note: A binary mixture solution of ethanol and water can directly measure the alcohol concentration value.

The main features of the high-precision alcohol concentration analyzer ALM-155 are:

1. A desktop alcohol concentration meter with high precision, small footprint, and excellent performance.
The resolution of alcohol content is 0.01%, and the resolution of density is 0.00001.
3. Standard sample pump, one click start for injection and measurement, with a sample volume of only 8mL.
4. Built in Peltier temperature control, with a fixed temperature of 20 ° C. Only pure water calibration is required.
5. It can automatically store 100 sets of measurement results, and the data can be transferred to a USB flash drive or computer.
6. A table comparing the relative density and alcohol content of an alcoholic aqueous solution, displaying the alcohol content.
7. Full range alcohol concentration measurement, simple operation, high accuracy, and fast measurement speed.

High precision alcohol concentration analyzer ALM-155 technical parameters:

Measurement range: Alcohol content 0.00-1000Vol%, density 0.69937-1.24887g/cm3, relative density 0.7000-1.25000.
Resolution: Alcohol content 0.01 vol%, density 0.00001 g/cm3, relative density 0.00001.
Repeatability: Alcohol content SD: 0.05% vol%, density SD: 0.00005 g/cm3, relative density SD: 0.00005.
Temperature measurement: 20.00 ° C (fixed).
Alcohol content comparison table: Built in OIML and AOAC comparison tables.
Measurement time: 2-4 minutes (using standard peristaltic pump).
Sample size: approximately 8 milliliters (injection time 10 seconds).
Display: LCD display.
Injection method: Use a peristaltic pump or syringe for injection.
Automatic start function: Repeat frequency: 2-100.
Calibration method: Use pure water for calibration.
Computer software: SOFT-CAP (Data Acquisition Software).
External interface: USB (USB flash drive or keyboard), RS-232C (printer and computer).
Data output: CSV format to USB drive.
Environmental conditions: temperature between 5-35 ° C, humidity below 85% RH.
Power Supply: 100～240V, 50/60Hz.
Power consumption: approximately 30W.
Dimensions: 270 (width) x 402 (depth) x 163 (height) mm.
Weight: Approximately 10kg.

For more detailed product information, please refer to the following Chinese website:
https://www.alcohol-meter.com