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Smartline RI detector 2300, 2400

Discontinued: Smartline RI Detector 2300 - Successor: AZURA Detector RID 2.1L

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Article No.: A5160
Articlename: Discontinued: Smartline RI Detector 2300 - Successor: AZURA Detector RID 2.1L

Discontinued: Smartline RI Detector 2300 - Successor: AZURA Detector RID 2.1L


Analytical Refractive Index

The Smartline RI detector 2300 is a competitively priced differential refractometer suitable for detecting compounds with little or no UV activity such as sugars, lipids or polymers. The instrument is designed for use in analytical HPLC (high performance liquid chromatography) as well as for GPC (gel permeation chromatography) applications. This detector can be controlled with OpenLab® EZChrom, ChromGate® and ClarityChrom® software via RS-232, as well as from the front panel (stand-alone operation), as well as through analog input/output; allowing it to be integrated into almost any LC system. Delivery includes a 15 µl flow cell.

Technical Data

Detection

Detector type Analytical refractive index detector
Light source LED
Wavelength 950 ± 30 nm
Refractive index range 1.00 - 1.75 RIU
Measurement range ± 1 x 10-3 RIU
Sensitivity 3 x 10-8 RIU
Noise ± 1.5 x 10-8 RIU
Max. flow rate 5 ml/min
Measurement angle 45°
Flow cell volume 15 µl
Wetted materials stainless steel (1.4401), quartz glass, PTFE with 25 % glass fibers, FFKM perfluor elastomer, PEEK
Time constants 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s
Autozero Full range

Communication

Inputs Start (IN), Autozero, Flush
Outputs Error (OUT), signal polarity can be inverted
Analog outputs 1 x ± 1 V scalable
Control Digital: RS–232, remote connector/Manual: front panel

Technical parameters

GLP Operating hours, serial number
Display LCD
Ambient conditions Temperature range: 4 - 40 °C, 39.2 - 104 °F, Humidity: below 90 % noncondensing

General

Power supply 90 - 260 V, 47 - 63 Hz, 30 W
Dimensions 226 x 135 x 410 mm (W x H x D)
Weight 8.0 kg

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