The multifunctional model has the following advantages:
1. Adopting multiple patented technologies;
2. The shell is made of polymer material, with mirror treatment and beautiful appearance;
3. Testing methods (3 or more, customizable);
4. Activity value calibration (customizable for 6 types);
5. Independent testing in the testing chamber (1-4), with the ability to freely switch testing channels;
6. Can connect to the upper computer to achieve joint control;
7. Screen brightness adjustment;
8. Online query of sample testing punctuation data, etc;
The GYAL series multifunctional water activity meter from the "Guanya" brand has four channel working modes, which can simultaneously detect four samples (1-4 channels are optional), and the four channels can work independently (more channels can be customized). The device has administrator password and operator password functions when turned on.
The appearance of the equipment is treated with polymer material mirror, which is beautiful and attractive. At the same time, the equipment has functions such as sample name input, multi-point standards, and multiple testing method selection; Adopting a 7-inch high-resolution LCD screen and a full touch operation mode, the instrument displays real-time data changes in the sample, as well as real-time changes in the test curve of the sample. The entire testing process is fully automated, and after analysis is completed, the instrument screen automatically locks the final data. No need for personnel to supervise or maintain the experimental process.
The GYAL series multifunctional water activity meter equipment can be connected to an upper computer for joint control. It can add 80000 sample names, test standards, and other technical indicators, display activity values and temperature changes in real time, and coordinate data can be viewed at any time. At the same time, it is possible to view the punctuation of sample testing data, generate testing report files directly after testing, and so on.
The GYAL series multifunctional water activity meter products of the "Guanya" brand have obtained multiple technical patents and software copyrights for the application of activity meters, such as a new type of water activity meter, a water and activity measurement value acquisition and processing system. At the same time, Shenzhen Guanya has participated in the drafting of the JJG (Guangdong) 052-2017 metrological verification regulations for water activity meters and the development of relevant standards such as the GBT 43859-2024 national standard for performance measurement methods of water activity meters.
| 1 | shape | Special material mirror treatment |
| 2 | show | 7-inch LCD |
| Activity test range | 0.000~1.000aw (customizable accuracy) | |
| 3 | Operation method | Touch + Written Test |
| 4 | Sample name input | have |
| 5 | User Interface | Can simultaneously display: water activity, temperature value, test mode, sample name; |
| 6 | Security Code | Administrator password |
| Operator password | ||
| 7 | Saturated solution calibration point | Two points (customizable according to activity value range) |
| 8 | Temperature calibration | have |
| 9 | Temperature resolution | 0.1℃ |
| 10 | Test Methods | Standard/Quick/Custom |
| 11 | Test method extension | have |
| 12 | Printing function | have |
| 13 | Test Channel | one |
| 14 | Test channel expansion | Expandable to (four) |
| 15 | data storage | Scalable |
| 16 | Screen brightness adjustment function | have |
| 17 | Voice broadcast function | have |
| 18 | Test chamber materials | Aviation aluminum |
| 19 | Test data curve | Temperature curve |
| Aw curve | ||
| 20 | language | Chinese/English |
| 21 | Host computer | Realizing human-computer interaction |
GYAL series multifunctional water activity meter developed by Shenzhen Guanya has been widely used in the activity detection of bread, biscuits, tomato powder, dehydrated vegetables, pumpkin powder, lotus root powder, spices, ginseng extract, feed additives, cans, vegetables, Chinese medicine, Baijiu, beer, grain, cosmetics, aquatic products, fruits, fillings, cakes, puffed food, snack food, dehydrated food, dried fruits, sauces, food additives, feed, coffee beans, milk powder, tea, chafing dish base, drugs, probiotics, oligosaccharides, solid drinks, health products, condiments, sweets, tobacco and other samples. Two samples can be detected at the same time, and two channels can be tested independently.
