Aqualab Water Activity Meter 4TE Decagon DevicesMeasurementsWater ActivityApplicationsBaked and Snack Foods, Beef Jerky, Candy and Confectionery, Cereal and Grain Products, Coffee/Tea, Cosmetics, Dairy Products, Dried Distillers Grain, Dried/ Dehydrated Products, Materials, Nuts/Dried Fruit, Pet Food, Pharmaceuticals, Plastics, Processed/Cured Meat, Sauces/Dressings, Seed Longevity, Spices, Tobacco, Vegetable Oil.OverviewBenchtop Water Activity MeterFastWater activity meter gets readings in 5 minutes or lessAccurate±0.003 awVerifiable with independent salt standardsRepeatableDifferent users, different locations, same resultPortableWeighs just 7 poundsEasy to useWater activity meter yields precise measurements with minimal trainingSecureOffers administrative control over calibration and sample dataProvenUsed by 80 of the top 100 food companiesSpeed and AccuracyMeasure water activity in 5 minutes or less ( average read time : 2.5 minutes ) with ±0.003 aw accuracy. AquaLab instruments are the fastest, most precise water activity meters available.Use ( Almost ) AnywhereWater activity meters must report a temperature because water activity is temperature dependent. Internal temperature control lets you set a measuring temperature between 15 º - 50 °C and use the instrument anywhere-even outside the QC lab.Use the AquaLab Water Activity Meter 4TE to get lab-quality measurements at the line, receiving dock, processing plant, storage facility-anywhere you need to test and verify the safety and quality of your products and ingredients.How it WorksPut a 7.5 ml product sample in a disposable cup, place in the water activity meter, seal the sample chamber lid over the sample, and wait for vapor equilibrium.An infrared beam focused on a tiny mirror determines the precise dewpoint temperature of the sample. That dewpoint temperature is then translated into water activity.Easy to CleanThe sample chamber lid flips up so contaminated sensors are quick to spot and easy to clean.Secure DataThe AquaLab Water Activity Meter 4TE stores time, date, and user information with every measurement and calibration, and can store up to 10,000 secure data points.Administrative functions can be set to control access to data. Designate up to 25 unique users and passwords. Use the RS-232 serial data port to download or print data for statistical analysis and to maintain compliance records and archives.Specifications Water Activity Range0.030 − 1.000 awWater Activity Accuracy±0.003 ( 4TE Dew Point Mode )Water Activity Accuracy±0.015 ( 4TEV Capacitance Mode )Water Activity Resolution0.0001Read Time1≤ 5 min.Sample Temperature Range15 to 50 ⁰CSample Temperature Accuracy±0.2 ⁰CSample Temperature Resolution0.01 ⁰CSample Dish Capacity15 ml FullOperating Environment4 to 50 ◦C; 0 to 90 % HumidityCase Dimensions26.7 x 17.8 x 12.7 cmWeight3.1 KgCase MaterialLustran 433 ( ABS ) with fire retardantDisplay64 x 128 GraphicalData CommunicationsUSB and RS 232 A Serial, 9600 to 115200 baudPower110 to 220 VAC, 50/60 HzWarrantyOne year parts and labor.Alat Laboratorium Umum
