Water Activity
AquaLab 4TE
AquaLab 4TE Part 11
AquaLab 4TEV
AquaLab 3TE
AquaLab 3
AquaLab LITE
Pawkit
DA7200
Isotherm
AquaSorp
Process Monitoring
SafeStorage Monitor
Thermal Properties
KD2 Pro
KD2
Accessories
Sample Cups
Standards
Calibration Service
Cleanng Kit
Printer
Software
Temprature Plate
Travel Case
Volatiles Sensor
Water Activity Meter: AquaLab Series 4TE
NEW Temperature Controlled Bench-Top Water Activity Meter
The AquaLab Series 4TE water activity meter has internal temperature control which allows you to choose a measuring
temperature between 15 and 50°C. Since water activity is temperature dependent, the AquaLab Series 4TE will
allow you to expertly manage the internal temperature to precisely measure the water activity of your product.
The AquaLab Series 4 can be used in:
- Accelerated shelf-life studies.
- Isotherm studies.
- Studies determining the effects of temperature on a sample aw.
- Evaluate the effects on a sample when there are large fluctuations in ambient temperature.
- Meeting government or company regulations on temperature-specific aw measurements.
Note: The Complete Water Activity Station package, including installation, training, and accessories, is available for the AquaLab Series 4TE. Please contact Decagon Devices for more information.
| Specifications | |
| Accuracy: ± 0.003 aw |
Resolution: ± 0.001 aw |
| Range: 0.030 to 1.000 aw |
Measurement Speed: < 5 min |
| Temperature Control: 15 to 50°C (± 0.2°C) |
Data Storage: 10,000 |
| Sensor Type: 1) Cooled-mirror dewpoint sensor 2) Infrared temperature sensor |
Operating Environment: 4 to 50°C (39.2 to 122°F) 0 to 90% Relative Humidity (non-condensing) |
| Universal Power: 110 V to 220 V AC, 50/60 Hz |
Warranty: Three years, parts and labor |
| Sample Dish Capacity: 7 ml recommended (15 ml full) |
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 |
| Data Communications: RS232A compatible, 8-data bit ASCII code, 9600 baud, no parity, 1 stop bit |
Display: 20 x 2 alphanumeric dot-matrix LCD with backlighting |
| Interface Cable: Standard RS232 serial cable (included) |
Temperature Stability: User-selectable range, internal thermoelectric controlled |