The Decagon AquaLab 4TE water activity meter is a leap forward in aw instrumentation. The temperature controlled measurement chamber, four decimal place display, internal data memory and 21CFR part 11 compliant administrator login features make this the world's leading water activity instrument, as well as the fastest and most accurate water activity device on the market.
Specifications:
| Accuracy: | ± 0.003 aw |
| Range: | 0.030 to 1.000 aw |
| Measurement Speed: | < 5 min |
| Resolution: | ± 0.0001 aw |
| Temperature Control: | 15 to 50°C (± 0.2°C) |
| Data Storage: | 10,000 |
| Operating Environment: | 4 to 50°C (39.2 to 122°F) 0 to 90% Relative Humidity (non-condensing) |
| Sensor Type: |
1) Chilled-mirror dewpoint sensor 2) Infrared temperature sensor |
| Sample Dish Capacity: | 7 ml recommended (15 ml full) |
| Universal Power: | 110 V to 220 V AC, 50/60 Hz |
| Weight: | 3.18 kg (7 lb) |
| Case Dimensions: |
26.7 x 27.8 x 12.7 cm (10.5 x 10.9 x 5 in) |
| Case Material: | Powder-painted aluminum |
| Display: |
20 x 2 alphanumeric dot-matrix LCD with backlighting |
| Temperature Stability: |
User-selectable range, internal thermoelectric controlled |
| Data Communications: |
RS232A compatible 8-data bit ASCII code 9600 baud no parity 1 stop bit |
| Interface Cable: | Standard RS232 serial cable (included) |
| Warranty: | One year, parts and labor (ask us about a 3 year warranty!) |