AMETEK - Computrac Vapor Pro
A Chemical-Free Alternative to Karl Fischer Titration
The Computrac Vapor Pro provides a GREEN, fast, easy, and cost-effective alternative to Karl Fischer titration methods. It is an ideal choice for companies that want to make quality products as efficiently as possible by saving time and money, improving dryer efficiencies and eliminating costly rework and downtime expenses.
Moisture-specific
RH-sensor technology measures moisture content and only moisture content.
Reagent-free
Sensor-based design means the Vapor Pro needs no harsh or expensive chemical reagents.
Sensitive
Detect as few as 10 micrograms (0.00001g) of water and determine moisture content as low as 10ppm.
Easy to use
The testing process is vastly more simple than Karl Fischer, eliminating potential sources of human error.
Proven
Validated in the laboratory by ASTM and in the field by the top plastics, pharmaceutical and lubrication companies in the world.
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Features of Computrac Vapor Pro
- Temperature Calibration Interface (TCI) Module (optional)
- 21 CFR Part 11 Compliant (optional)
- No Toxic Reagents or Specialized Glassware
- Automatic, Menu Driven Operation Requires Minimal User Skills
- Automatic Sample Loading
- Self-Diagnostics Alert Operator of any Instrument Problems
- Security Feature Restricts Access to Program and Instrument Settings
- Optional Multi-Point Temperature Calibration Module utilizes NIST-Traceable RTD to ±1°C
- Validation Package and Validation Services Available
- Real-Time Graph of Moisture Curve and Rate of Moisture Loss
- Accuracy, Durability, Reliability, Consistency and Speed
- Continuous Display of Test Time, Current Temperature, Programmed Test Temperature,
- Current Microgram Water Measurement, and Calculated Moisture Content
- Statistical Features Calculate Mean, Standard Deviation and Coefficient of Variation (C.V.)
- Easy Setup of Product Methods to Ensure Optimum Test Results
- Flexible Ending Criteria to Ensure Accurate Test Results
- Programmable Temperatures to ±1°C
General Specifications
There are no General Specifications available.
Additional Specifications
Moisture Range: 10 ppm (10 Μg | 0.001%) to 100%
Moisture Resolution: 1 ppm (0.1 Μg | 0.0001%)
Repeatability: ?15% C.V. for samples 0.1% moisture *dependent on sample properties
Temperature Range: 25°C to 275°C, controlled to ±1°C of set point
Sample Size: 0.01 g (10 mg) to 20 g
Results: % Moisture, ppm Moisture, µg Water
Ending Criteria: User adjustable: Prediction, Rate, Time, Time then Rate
Memory: Stores up to 100 user programs, Retains last 30 sample test runs
Statistical Analysis: Mean, Standard Deviation (S.D.), Coefficient of Variation (C.V.)
Sensor Calibration: Manual calibration with NIST traceable capillary tubes
Power Requirements: 100-120 V~, 50/60 Hz, 8 A maximum or 220-240 V~, 50/60 Hz, 4 A maximum
Dimensions: 5.75″ H x 14.5″ W x 14″ D (15 cm H x 37 cm W x 36 cm D) *does not include bottle loader/ramp
Weight: 19 lbs. (8.6 kg)
Warranty: Two years, factory parts and labor (one year international)
Rear Panel Connections: Parallel printer port (PC standard), 9 pin RS-232 (9600,N,8,1), 9 pin Balance Comm, (proprietary protocol and cable), power cable receptacle with RFI filter, carrier gas input and output
Side Panel Connections: PC keyboard DIN socket
Carrier Gas: Dry nitrogen or dry air (-40°C dew point or lower is suggested) at 17-22 psi (user supplied)
Certifications: UL, CE