Specifications:

1. Sensor made in USA.

2. Resolution: 0.001AW

3. Measuring range: 0.010～0.990AW

4. Accuracy: temperature: ±0.3℃; water activity (aw): ±0.014 @25℃

5. Measurement time: 10~15 minutes

6. Measurement channel: single channel (multi channel also available).

7. Display: 7-inch touch screen 800 × 480 dots

8. Calibration method: automatic calibration (correction value compensation) standard saturated NaCl solution

9. Operation mode: touch

10. Display speed: real time display of detection curve

11. Sample dish capacity: 20ml

12. Temperature display: 0~50℃

13. Output mode: micro printer

14. Data interface: RS232

15. Working environment: temperature 0~50℃; Humidity: 0~95% RH

16. Power consumption: 20W

17. Power supply voltage: AC 220/110V