Product Description
HD-3A Smart Water Activity Meter
Specifications:
1. Work environment: Temperature 0~50°C; Relative humidity: 0~95%RH
2. Output mode: Micro printer
3. Display mode: Large-screen LCD 128×64 DOTS
4. Measuring range:
1) Temperature: 0~50°C
2) Water activity: 0~0.980aw
5. Measurement accuracy:
1) Temperature: ±0.5°C
2) Water activity ±0.015 (@25°C)
6. Repeatability: ≤0.015
7. Temperature coefficient: ≤0.0005/°C
8. Measurement points: 1
9. Print function:
1) Print at the end of the measurement
2) Real-time print
10. Supply voltage: 110~230VAC ± 10%
11. Power consumption: ≤15W
12. Meter Dimensions: 320mm×120mm×340mm
13. Package: Portable aluminum boxes




