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DemoLab™ is a fully equipped state-of-the-art mobile laboratory that travels around the country offering customers the unique opportunity to try before you buy any product that Quasar Instruments offers through our online store. This revolutionary mobile facility is available exclusively from Quasar Instruments.
This spring Phenomenex and ABSciex will be taking DemoLab™ on tour! For tour dates and more information about the tour, visit the
MASS-tastic Voyage website.
For more information about DemoLab or the MASS-tastic Voyage, contact us at:
sales@qi-us.com.
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Krüss PRB21 Series Bypass Process Refractometers
The bypass process refractometer PRB21 fills the gap between digital laboratory refractometers and process refractometers. The sample is directed through a bypass to the measurement chamber , while the prism is made of scratch-resistant sapphire.
The PRB21 is usually connected to a PLC and used for continuous process monitoring. The measurement interval is adjustable and the measurement result is not affected by the color or the turbidity of the sample. The PRB21 has multiple interfaces and can be supplied with PROFIBUS on request. A display is also available for monitoring.
• Excellent value for money
• Just 3 seconds measurement time
• Password-protected
• Prism in the sample chamber is easy to clean
• Stainless steel sample chamber is suitable for food samples
• Minimal sample quantities required
• Very easy to install, no special requirements
• Power supply: Available in 110 V (220V optional)
Fields of application: Determining mixing ratios, quality and quantity inspection in the following industries:
• Pulp and paper industries
• Beverage industry
• Food industry
• Sugar and sweetener industry
• Textiles industry
• Pharmaceutical industry
• Chemical industry
• Petrochemical industry
• Metalworking industry
• Wastewater management
Technical Specifications:
Temperature Measurement: -10 - 99.9 °C
Temperature Resolution: 0.1 °C
Temperature Accuracy: 0.2 °C
Temperature Compensation: ICUMSA
Temperature Sensor: PT100
Illumination: LED
Interfaces: RS-232, Analog 0/4 - 20 mA
Display: LCD, 120 x 32 Pixel
Power supply: 24 V
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SKU
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Description
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Price
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Order
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7523-PRB21S
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Krüss PRB21-S - Bypass Refractometer
- Measurement Range: 1.3300 - 1.5600 nD; 0 - 95 % Brix
- Accuracy: ± 0.0002 nD; ± 0.2 % Brix
- Resolution: 0.0001 nD; 0.1 % Brix
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Price: $5,775.00
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7523-PRB21H
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Krüss PRB21-H - Bypass Refractometer
- Measurement Range: 1.3300 - 1.5600 nD; 0 - 95 % Brix
- Accuracy: ± 0.00002 nD; ± 0.02 % Brix
- Resolution: 0.00001 nD; 0.01 % Brix
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Price: $7,515.00
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7523-PR2021
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T-Connection for Tri-Clover-Clamp, Normal
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Price: $1,105.00
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7523-PR2023
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T-Connection for Tri-Clover-Clamp, ball type
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Price: $1,015.00
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7523-PR2025
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Weld-On-Connector for Clamp
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Price: $190.00
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7523-PR2026
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Clamp, blind-cover and seal
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Price: $365.00
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7523-PR2027
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Hastelloy-Equipment
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Price: $685.00
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