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WMD-330 Automatic Density Meter, 110V~240V, 50/60Hz, 100w, Shanghai INESA Physico-Optical Instrument CompanyLimited (CAT#: STEM-AIAE-3215-LGZ)

Highlights

1. Operation interface: color LCD touch screen display, the operation is more intuitive and convenient.
2. Small injection volume: only 2-3 mL of the sample to be tested is required each time, saving resources and reducing costs.
3. Measurement mode: built-in density, relative density, specific gravity, Brix, alcohol concentration, oil API index, ethylene glycol concentration, sulfuric acid concentration, nitric acid concentration, hydrochloric acid concentration, ammonia concentration meter and other measurement modes.

Cat Number: STEM-AIAE-3215-LGZ

Application: Beverage industry: measuring sugar concentration, fruit juice, herbal tea, food additives, soft drink quality control. Food industry: quality control of grape juice, tomato juice, fructose syrup, vegetable oil and canned food processing. Brewing industry: detection of alcohol concentration of liquor, rice wine, red wine, beer, fruit wine, rice wine, etc. Petrochemical industry: API index of crude oil, density detection of gasoline and diesel, monitoring of additive mixing ratio process. Chemical industry: testing of chemical urea, detergent, ethylene glycol, acid-base and ammonia concentration. Pharmaceutical industry: quality control of APIs and pharmaceutical intermediates, determination of specific gravity and density of pharmaceuticals. Flavor and fragrance: raw material verification of edible flavor, daily flavor, tobacco flavor and food additive. Machinery manufacturing: cleaning agent testing for metal processing, machine manufacturing, automotive industry, electronic appliances. Inspection agency: standard laboratory, statutory testing agency, third-party testing liquid density measurement.

Model: WMD-330

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Description

WMD-330 automatic density meter adopts U-shaped tube vibration working principle, can quickly measure liquid density, with electronic excitation, vibration frequency counting and display functions. By injecting a small amount of sample into the vibrating sample tube, according to the change of the vibration frequency of the sample tube and combining the calibration data, the density of the sample is calculated.

Specification

Density measurement range g/cm³: 0.00000~3.00000
Measurement mode: density g/cm3, density kg/cm3, water specific gravity at the same temperature, water specific gravity at 20 degrees, sugar Brix, alcohol concentration (volume), alcohol concentration (mass), crude oil specific gravity API index, ethylene glycol concentration, Sulfuric acid concentration, nitric acid concentration, hydrochloric acid concentration, ammonia concentration, etc.
Measurement resolution g/cm³: 0.00001
Measurement accuracy g/cm³: ±0.0003
Measurement repeatability g/cm³: ±0.0001
Temperature Resolution: 0.01°C
Temperature control range: 15~40°C
Temperature control accuracy: ±0.05°C
Temperature control accuracy: ±0.2°C
Injection observation: glass window
Calibration method: dry air/distilled water
Data storage: 1000 groups
Display mode: 7-inch color LCD touch screen
Input interface: touch screen
Output interface: RS232, USB, U disk
Printer model: RD TH-32SC (optional)
Output report: PDF/Excel
Power supply: 110V~240V, 50/60Hz, 100w
Instrument volume: 350mm×440mm×210mm
Instrument net weight: 21kg

Features

1. Operation interface: color LCD touch screen display, the operation is more intuitive and convenient.
2. Small injection volume: only 2-3 mL of the sample to be tested is required each time, saving resources and reducing costs.
3. Measurement mode: built-in density, relative density, specific gravity, Brix, alcohol concentration, oil API index, ethylene glycol concentration, sulfuric acid concentration, nitric acid concentration, hydrochloric acid concentration, ammonia concentration meter and other measurement modes.
4. Temperature control: Peltier temperature control device (Peltier), precise temperature control.
5. Instrument calibration: The error calibration is simple and easy, and the instrument can be calibrated only with air and distilled water.
6. Communication interface: equipped with a variety of communication interfaces, data can be saved, exported and printed.

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