SKU: 96929424745

aWLife, Water Activity Meter

Sale price$10761.75 Regular price$11957.50
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

aWLife, Water Activity MeteraWLife Water Activity Meter The aWLife water activity meter from Steroglass is a high precision analytical instrument designed to measure the water activity (aW) of solid, semi solid, and liquid samples. Water activity is a key parameter for determining product safety, quality, and shelf life because it quantifies the amount of free (unbound) water available for chemical and microbial activity. Accurate aW measurement helps predict the risk of

aWLife Water Activity Meter

The aWLife water activity meter from Steroglass is a high-precision analytical instrument designed to measure the water activity (aW) of solid, semi-solid, and liquid samples. Water activity is a key parameter for determining product safety, quality, and shelf life because it quantifies the amount of free (unbound) water available for chemical and microbial activity. Accurate aW measurement helps predict the risk of microbial growth, improve formulation stability, and ensure regulatory compliance in quality control and R&D environments.

Purpose

The aWLife meter is primarily used to:

  • Determine product shelf life and stability by measuring water activity to predict the potential for microbial growth over time.

  • Support quality control programs in manufacturing and laboratory settings.

  • Optimize formulation and packaging in product development.

  • Comply with industry standards and regulatory testing workflows.

Industries

The aWLife meter is suitable for a wide range of industries where controlling water activity is critical:

  • Food & Beverage – bakery, snacks, dairy, meat, confectionery.

  • Pharmaceuticals – ensuring product stability and safety.

  • Cosmetics – stability and formulation testing.

  • Herbal & Phytotherapeutics – product quality control.

  • Pet Food – safety and shelf life testing.

Key Features

  • Dew Point Sensor Technology – Measures true water activity by detecting the temperature at which condensation forms on a chilled mirror, providing highly accurate and reliable results in compliance with ISO 18787:2017 standards
  • Fast Measurements – Typical analysis time of < 5 minutes for equilibrium water activity.
  • High Accuracy & Precision – ± 0.003 aW accuracy at 25 °C with repeatability ± 0.001 aW.
  • 7″ Colour Touchscreen Display – Intuitive graphical interface with easy workflow control, built-in menus and prompts.
  • Temperature Control – Programmable sample thermostating from 15 °C to 50 °C for consistent and comparable results.
  • Flexible Calibration – Supports single-point or multi-point calibration using standards for precise calibration curves.
  • Connectivity & Data Management – USB ports, Wi-Fi/ethernet (Industry 4.0 compatible), and export/data logging features support PC integration and reporting.
  • Security & Compliance – User access management and password protection compliant with data integrity expectations (e.g., 21 CFR Part 11).

 

 



aWLIFE Water Activity Meter English
aWlife Water Activity Analyzer manual English 
aWlife Case study 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96929424745

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4.6 ★★★★★
Based on 25 reviews
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joanna
Omaha, US
★★★★★ 3
Weigh your options
Color: Grey, Size: 2 Large Panels
It serves the purpose but make sure you stabilize it. It's not a bad product it's extremely light and insecure without something to hold the base in place. Maybe it was just the one I bought but it moved a lotI would just bump it a little and it would fall over. The good thing is It is easy to set up and has versatile usage. Also it's really big. Takes up a lot of space make sure you measure your room first.
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Reviewed in the United States on March 11, 2026
K
Verified Purchase
KLCV
West Palm Beach, US
★★★★★ 5
Excellent product
Color: Grey, Size: 1 Large Panel
This room separator is really nice. And really easy to assemble. Sturdy-provides nice privacy.
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Reviewed in the United States on April 6, 2026
H
Verified Purchase
Havanafayre
Dallas, US
★★★★★ 4
Functional not durable
Color: Grey, Size: 1 Large Panel
When first assembled, it looked exactly like the picture. However, over time, the top bar has begun to bow. The metal bars are weaker than I expected. It is still doing it's job providing privacy but the quality is not quite up to par. The height, color, and functionality are all exactly as described. If you need an inexpensive room divider, this is a great option. I don't expect it to last more than a year or two, but I would still recommend this product for those needing something fast, easy to assemble, and don't need for an extended period of time.
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Reviewed in the United States on December 21, 2024
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
Good Product
Size: 3 Panel-102'', Color: Beige
I got these dividers for outdoor use for some privacy from neighbors. They arrived quickly and were easy to set up. They look good, and though the legs don’t offer stability against any amount of wind—which I expected as it wasn’t advertised for outdoor use—all it took was placing a cinder block on the feet to hold it up right. Coverage is good, it’s easy to fold and move as needed, and it’s light weight. All in all a decent product. I will caution the purchase of “used like-new,” as both of the dividers I ordered were previously returned items, and one came missing a cap, instructions were not included, and the poles were all mixed up and not properly labeled. If I had not ordered a second divider (which did include the instructions) I would have had a much harder time figuring out which pieces were which and how to put them together.
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Reviewed in the United States on May 30, 2025
J
Verified Purchase
julie h.
New York, US
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
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Reviewed in the United States on October 9, 2025

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