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BIOTECH REFRACTIMASTER® RI Detector
BIOTECH REFRACTIMASTER® RI Detector
Origin of place Sweden
Model BIOTECH REFRACTIMASTER®
Supplier Biotech Fluidics AB
Price
Hits 882
Updated 4/21/2025
  • Product Detail
  • Company Profile
NEW PRODUCT RELEASE!
 
More robust, more sensitive, and more communicative. The new REFRACTiMASTER® RI detector from Biotech Fluidics excels in every aspect, and is perfect for determination of simple sugars, complex carbohydrates, alcohols, fatty acids, and polymers.


 
With a 4.3” touch panel, intuitive user interface and features as extended temperature range up to 80 °C, this is a refractive index detector truly built for modern HPLC analysis. The detector do also have an automatic detection of sample path blockage, as well as a built-in overpressure safety assembly to prevent any cell breakage in case of blockage.

Stay tuned for more information about features and specifications or contact Biotech Fluidics to get your hands on the first units released from production.

 
SKU Description
AB-20101 REFRACTiMASTER® RI detector
REFRACTiMASTER® HPLC DRI Detector – Specification Sheet  
Measurement Type Deflection
Refractive Index Range ± 1.75 n
Full Range 512 µRIU
Measurement Ranges 500 µRIU, 250 µRIU, 125 µRIU, 62.5 µRIU
Noise Level < 1.0x10E-9 RIU
Drift < 0.001 µRIU / h
Flow Cell Volume 7.8 µL
Max. Pressure at Cell 0.7 MPa
Cell protection Automatic Cell Safety device in case of Overpressure
Temperature Range Room to 80 °C in 1 °C steps
Temperature Accuracy ± 0.5 °C
Temperature Stability > 0.01 °C
Flow Range 0.1 – 10.0 mL/min
Autozero Range Full Operation range
Wetted Materials 316L, PTFE, PEEK, Quartz, PPS
Display Full Color 4.3” TFT Display with Touch Panel
Power requirement AC 90 – 270V, 50-60 Hz
Power Consumption 80 VA max
Dimensions 420x260x160 mm
Weight 8 kg
SKU AB-20101
Communication  
Analog output ± 1V Full Range  
Analog output ± 1V for currently selected Range  
Analog Input ± 2.5 V  
2 TTL Level Digital Outputs (Start, Error)  
2 TTL Level Digital Inputs (Start, Error)  
USB and LAN Connection  
RC.Net protocol soon to be available  
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