Moisture Analyzers

Moisture Analyzer - Computrac® Vapor Pro XL

Enhanced Precision, Flexibility, and User-Friendly Interface

Computrac® Vapor Pro XL (VPXL) represents the latest advancement in moisture-specific analysis technology, offering a chemical-free alternative to Karl Fischer titration. With an upgraded heater, advanced control over testing temperatures, and compatibility with various sample vial sizes, the VPXL is ideal for a wide range of applications across multiple industries, including plastics, pharmaceuticals, chemicals, and more.

Moisture-Specific Analysis:
Utilizing advanced RH-sensor technology, the Vapor Pro® XL measures only moisture content, providing accurate and moisture-specific results.
Exceptional Accuracy:
The upgraded heater allows for precise control over a wide range of testing temperatures, ensuring reliable results across different applications.
High Sensitivity:
Capable of detecting as little as 10 micrograms (0.00001g) of water, the Vapor Pro® XL can determine moisture content as low as 10ppm, making it ideal for applications requiring high precision.
Flexible Sample Handling:
Test samples in various vial sizes without exposing them to ambient air, ensuring the integrity of hygroscopic samples.
User-Friendly Interface:
The new color LCD touchscreen and intuitive user interface make operation simple, reducing the likelihood of operator error and requiring minimal training.
ZERO Chemical Reagents:
Achieve moisture-specific analysis that correlates well with Karl Fischer titration, without the hassle, expense, or safety concerns associated with hazardous chemical reagents, costly glassware, or time-consuming maintenance.
Versatile Applications:
Suitable for a wide range of industries, from plastics and petroleum to pharmaceuticals and chemicals, the Vapor Pro® XL is an ideal alternative to Karl Fischer titration.
High-Temperature Testing:
With a maximum testing temperature of 300°C, the upgraded heater offers enhanced control and versatility in testing conditions.
Stepped Temperature Testing:
Simplify method development with stepped temperature testing capabilities, allowing for more detailed and tailored analysis.
Compatible with Multiple Sample Vial Sizes:
The Vapor Pro® XL accommodates most crimp top vials from 2R to 60R, enabling testing of various sample types without the need for transfer.
Flexible Ending Criteria:
Customize your testing process with user-adjustable ending criteria, optimizing results for specific applications.
Extensive Data Storage:
Store up to 250 test programs, with the ability to retain the last 1000 test results and 100 test graphs, making it easy to review and analyze past tests.
Optional Web Server:
Enhance connectivity with the optional web server, allowing remote monitoring, result downloading, audit log viewing, and program transfer between instruments.

Plastics Industry:
Accurately measure moisture content in plastics and ensure product quality with chemical-free testing.
Pharmaceuticals:
Achieve precise moisture analysis while complying with strict regulatory standards without hazardous chemicals.
Chemicals and Petroleum Products:
Perform accurate moisture content analysis in various chemical and petroleum-based products, improving process control and product consistency.

Moisture Range:

10 ppm (10 µg | 0.001%) to 100%

Moisture Resolution:

1 ppm (0.1 µg | 0.0001%)

Repeatability:

<10% C.V. for samples >0.1% moisture
<15% C.V. for samples <0.1% moisture

Temperature Range:

25°C to 300°C

Sample Size:

0.01 g to 8 g

Results:

% moisture, ppm moisture, µg water

Memory Capacity:

Stores up to 250 test programs, last 1000 test results, and last 100 graphs

Statistical Analysis:

Mean, Mean, SD, CV

Ending Criteria:

User adjustable: Prediction, Rate, Time, Time then Rate

Calibration:

Manual calibration with NIST traceable capillary tubes

Operating Environment:

0-35°C at <50% RH

30-40°C at <50% RH
0-31°C at <80% RH

Power Requirements:

100-120 VAC, 50/60 Hz, 8A
220-240 VAC, 50/60 Hz, 4A

Dimensions:

6.8” H x 18.5” W x 11” D (17.2 cm H x 47 cm W x 27.9 cm D)

Weight:

17.7 lbs (8 kg)

Warranty:

Two years, factory parts and labor (one year international)

Rear Panel Connections:

USB A and B, Ethernet, serial port, carrier gas input and output

Carrier Gas::

Dry nitrogen or dry air (-40°C dew point or lower is suggested) at 17-22 psi (user supplied)

Touchscreen::

LCD 800 x 480 Color TFT

Certifications:

UL, CE

ASTM D7191-18: Standard Test Method for Determination of Moisture in Plastics by Relative Humidity Sensor.
ASTM D7546-15: Standard Test Method for Determination of Moisture in New and In-Service Lubricating Oils and Additives by Relative Humidity Sensor.
21 CFR Part 11 Compliance (Optional): Ensures compliance with pharmaceutical and medical device regulatory standards.

Please browse our Resource Library for more related documents

WHY CHOOSE THE COMPUTRAC® VAPOR PRO XL?

Offers a precise, flexible, and user-friendly solution for moisture-specific analysis, eliminating the need for chemical reagents while providing reliable and repeatable results. Whether you're in research, production, or quality control, the Vapor Pro XL delivers the accuracy and efficiency required to meet your moisture analysis needs.