New Differential Refractive Index Detector for Liquid Chromatograph RI-200L
Lab System Equipment Co., Ltd.
About This Product
Industrial model specialized for large flow rates up to 2,000ml/min (water)
■Features
・New A larger flow rate has been achieved by significantly reviewing the internal flow path of the previous model (RI-200X). (Maximum flow rate 2,000ml/min (water))
-Used an ultra-high brightness LED lamp as the new light source, achieving high sensitivity. There is also no baseline drift due to lamp heat generation.
・The electrical system and optical/flow path system within the device are safely separated. (With waterproof measures)
- In the unlikely event that liquid leaks inside, it is designed to be safely discharged from the bottom to the outside. (With leakage tray)
*As an option, a "liquid leak detection (alarm) unit" is available to prevent the spread of liquid leak accidents. When the sensor detects a liquid leak, the power to this machine and liquid pump can be cut off.
*We can also manufacture "inert specification machines" that do not use any metal in the wetted parts. (Special order product)
Reliable quality control
■Traceability system
All of the differential refractive index detectors in the laboratory system are tested by skilled technicians in accordance with the procedures recommended by the Japan Analytical Instruments Association standard "Method for expressing the performance of high-performance liquid chromatographs" (JAIMAS 0005-1984). Calibration is performed using equipment that has been regularly certified by a measuring instrument manufacturer or certified calibration company. This allows us to say that we have traceability to national standards.
■Traceability system chart and calibration certificate can also be issued.
The laboratory system's differential refractive index detector undergoes rigorous standard testing, but we are also able to issue traceability system diagrams and calibration certificates so that it can be used in fields that require extremely high precision, such as pharmaceuticals and foods. It has become.
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Product
New Differential Refractive Index Detector for Liquid Chromatograph RI-200L
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Handling Company
Lab System Equipment Co., Ltd.
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Categories
1 Models of New Differential Refractive Index Detector for Liquid Chromatograph RI-200L
| Product Image | Part Number | Price (excluding tax) | Cell capacity | Cell pressure resistance | Dimensions (mm) | Drift | Inside the flow cell (flow path capacity) | Inte output | Linearity range | Maximum flow rate | Measurement method | Measuring range | Noise level | Option | Piping connection | Power supply | Recorder output | Reference side (flow path capacity) | Refractive index range | Sample side (channel capacity) | Temperature control function | Weight | Wetted parts material |
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RI-200L |
Available upon quote | 50μl | 0.49MPa | 260 (W) ×450 (D) ×195 (H) Excluding protrusions | 2×10^6RIU/h or less (under conditions of water filling and no room temperature fluctuation) | Inside the flow cell: 50μl | MAX±3.5V | 600μRIU or more |
0~2,000ml/min (when using H2O) *Maximum flow rate for continuous day and night operation is 1,000ml/min (H2O) |
Deflection type | 0.2~100×10^4RIU 9 steps switching | 40×10^8RIU or less (filled with water) | New liquid leak detection unit LAU-2 type (main unit) | 1/8"SL type | AC85~240V (50/60Hz), 100VA | ±10mV/FS (with 1mV marker output) |
IN~cell: approx. 1,070μl Cell~OUT: Approx. 1,100μl Material: SUS316 Outer diameter: 1/8" Inner diameter: 2.1mm |
1.00~1.75 |
IN~cell: approx. 960μl Cell~OUT: approx. 970μl Material: SUS316 Outer diameter: 1/8" Inner diameter: 2.1mm |
None | Approximately 10kg | SUS316, Teflon, quartz glass, Tefzel, PEEK (excluding SUS316 for inert specification machines) |
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