GYW-66W Water Activity Meter has been widely used in many types of raw materials, semi-finished products, finished products, powders, granules, and other production processes in the food industry, such as flour, starch, syrup, fillings, sauces, bread, food additives, canned fish, various food flavorings, spicy noodle products, bread, cakes, biscuits, salad dressings, tomato sauce, scasonings, convenience foods, jujube powder, chocolate, meat products, dairy products, sugar alcohol, probiotics Leisure food, mushrooms, sauces, pickles, fruits and vegetables, dehydrated vegetables, and various food fillings (mung bean paste,Red bean soup, black bean paste, lotus paste, winter melon paste, jujube paste).
Main technical parameters
| Model | GYW-66WN |
| Sensor | America Imported HW Sensor |
| Resolution | 0.001aw |
| Repeatability | ≤0.014 |
| Measurement Range | 0.000 – 1.000aw |
| Measurement Accuracy | Temperature ± 0.3℃/ Activity ± 0.013 (at 25℃) |
| Measurement Time | Generally 5 minutes for samples, up to 4 minutes at the fastest |
| Measurement Channel | Single channel |
| Display Screen | 7-inch touch screen, 800×480 pixels |
| Historical Record Storage | Over 5880 records |
| Calibration Method | Automatic calibration (temperature calibration and saturated salt solution calibration) |
| Verifiability | Using different standard solutions |
| Standard Solutions | Sodium Chloride: 0.753aw, Magnesium Chloride: 0.328aw (each in 10 independent packages) |
| Sample Dish | 100 pieces |
| Detection Curve | Real-time display |
| Test Mode | Standard/Auto/Custom |
| Data Interface | RS232 |
| Operating Environment | Temperature 0~50℃ / Humidity 0~95%RH |
| Power Consumption | 20W |
| Voltage | 220V |
| Exterior Size | 307x227x170mm |
