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Food Hygiene / Hygiene Test Equipment with LCD Display / Measurement Range 0.01 ... 1 aw / Accuracy ±0.03 aw / Backlit LCD Display / Portable / Includes 3 Sample Trays / Battery Operated
The food hygiene / hygiene test equipment is a portable measuring device for water activity. Water activity indicates the amount of water that is biologically available for microorganisms such as bacteria, fungi, or similar. Each type of microorganism has a minimum water activity value below which no growth is possible. The higher the aw value of a food, the more perishable it is. Bacteria typically require a water activity of over 0.98, but significantly lower water activity of up to 0.6 can be tolerated by extremely halophilic bacteria, for example.
The food hygiene / hygiene test equipment has a measurement range of 0.01 aw to 1 aw with high accuracy of ±0.03 aw. The measuring attachment is magnetic, ensuring that the sample can be measured securely and protected from light. The food hygiene / hygiene test equipment comes with 3 sample trays, allowing many food items to be quickly tested for shelf life. Additionally, 2 AAA 1.5V batteries are required to operate the food hygiene / hygiene test equipment. It is used in the food industry, for water activity analysis in laboratories, seed storage, and other fields.
Highlights
- Measurement range: 0.01 ... 1 aw
- Resolution: 0.01 aw
- Accuracy: ±0.03 aw
- Backlight LCD display
- Includes sample trays
Specification
| Water Activity | |
| Measurement Range | 0.01 aw ... 1 aw |
| Resolution | ±0.01 aw |
| Accuracy | 0.03 aw |
| Temperature | |
| Measurement Range | 0 °C ... 50 °C |
| Resolution | 0.1 °C |
| Accuracy | ±1 °C |
| General Technical Data | |
| Display Type | LCD |
| Sensor | Non-conductive moisture sensor |
| Battery Type | AAA Battery (1.5V) |
| Menu Language | English |
| Protection Class | IP20 |
| Weight | 244 g / 0,5 lb |
| Device Weight with Accessories | 930 g / 2 lb |
| Device Weight with Packaging | 980 g / 2.1 lb |
| Dimensions (L x W x H) | 150 x 68 x 68 mm / 5.9 x 2.6 x 2.6 inch |
| Additional Dimensions | Inner diameter of sample trays: 33mm / 1.2 inch |
| Operating Conditions | 0 ... 50 °C, 0 ... 95% r.H. |
| Storage Conditions | 0 ... 50 °C, 0 ... 95% r.H. |