SKU:

Smart Water Activity Meter (AQ3)

aW + Moisture Content in 1 Device.

aW + Moisture Content in 1 Device.

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Description

Master moisture content and loss on drying.

The key to food manufacturing success lies in moisture and drying. The AQUALAB 3 total moisture analyzer measures precise moisture in a fraction of the time.

One-minute analysis

Depending on the sample, measuring water activity (aw) can take up to 2-5 minutes—even longer for coated products, products high in fat, or volatile compounds. With the AQUALAB 3 total moisture content analyzer and SKALA-powered predictive AI, readings on a single sample take just one minute.

Precise and reliable

Most fast moisture content measurements are inaccurate. AQUALAB 3 delivers 10x the accuracy of the average moisture balance. Precise, reliable readings allow tighter moisture specs, helping improve yields without over-increasing safety margins.

Total control

Poor moisture control can profoundly impact revenue potential through failed batches and rework. Get predictive indicators within 60 seconds to adjust parameters like belt speed, temperature and water content — before the issue. Fast, precise measurements help ensure moisture control at the line.

Features

  • Fast: water activity readings in 1 minute.
  • Easy to use: precise measurements, minimal training
  • Expandable: connect and manage multiple AQUALAB 3 instruments with one iPad
  • Repeatable: certified standards for repeatability across users and locations
  • Multiple reading types: simultaneous moisture content readings
  • Optional block exchange program includes annual recalibration, extended warranty, and service plan

 

FAST MOISTURE

For labs getting started with moisture control: access real time water activity, moisture content data and basic functions like search and CofAs.

Features

  • Readings in real time
  • Set pass/outside limits/fail specs
  • Print batch Certificates of Analysis (water activity readings)
  • Search and filter all water activity and moisture content readings
SKALA LAB

For labs with digital dreams: collect and manage data from checklists, locations, and all your lab instruments (automatically!) for safety and quality.

Features

  • View real-time dashboards for process control
  • Export all readings for advanced analysis
  • Connect other instruments (pH meter, moisture meter, brix meter, balance, etc.)
  • Integrate location measurements (oven temp, humidity, etc)
SKALA ENTERPRISE

For pros who need customization: bring lab and production line data together for total moisture control to maximize yield and profit.

Features

  • Define and display process control dashboards for production
  • Integrate data from PLCs
  • Implement overpack dashboards and machine learning
  • Smokehouse module

 

SPECIFICATION

MEASUREMENT SPECIFICATIONS
Water activity

Sensor type: Chilled mirror dew point and capacitive hygrometer
Range: 0.030–1.000 aw
Resolution: 0.0001 aw
Accuracy: ±0.005 aw (dew point), ±0.015 aw (capacitance)
Repeatability: 0.002 aw (dew point), 0.010 aw (capacitance)

Moisture content

Accuracy: 0.1%–0.5% to moisture content reference
Repeatability: 0.02%

Operating temperature

Controlled at constant: 25 °C
Resolution: 0.1 °C
Accuracy: ± 0.1 °C

Read time

Minimum: 60 s (One-Minute Water Activity Mode; subscription required)
Maximum: >200 s (estimated)

PHYSICAL SPECIFICATIONS
Case dimensions

Length: 23.4 cm (9.2 in)
Width: 23.4 cm (9.2 in)
Height: 12.1 cm (5.0 in)

Case material

Polycarbonate-ABS (PC-ABS)

Sample cup capacity

7.5 mL (0.25 fl oz), partially full, recommended
15 mL (0.51 fl oz), full

Weight

5 kg (11 lb)

Operating temperature

Minimum: 15 °C
Maximum: 35 °C

Display

iPad

Operating environment

0% – 90% noncondensing

Data communications

USB A to USB B
9,600 baud

Power

110–240 VAC

Reading duration

Minimum: 60 s (One-Minute Water Activity Mode; subscription required)
Maximum: >200 s (estimated)

COMPLIANCE

Manufactured under ISO 9001:2015
EM ISO/IEC 17050:2010 (CE Mark)