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Waters 410 Differential Refractive Index Detector (RID)

Waters 410 Differential Refractive Index Detector (RID)
  General Information:
  • A long-life LED light source with special circuitry to compensate for changes in intensity over time
  • A microprocessor-controlled keyboard with digital readout
  • Auto zero, temperature limit alarm and cell purge functions
  • An internal heater with counter heat exchangers to protect the solvent stream from changes in ambient temperature
  • Memory protection in the event of a power failure
  • A compressed output function which keeps large peaks on scale without losing smaller peaks
  • Built-in over-pressure protection for the cell
  • Built-in diagnostics that check the operation of the instrument
  • Four time constant settings from 0.2 to 10.0 seconds
Rl Range
1.00 to 1.75 RIU
Measurement Range
5x10-3 RIU maximum FS (SENS= 1, SF=1)
5 x 10-a RIU minimum FS (SENS=1024, SF=100)
Flow Rate
0.3 -10 mL/min
2.0 x 10-8 RIU, (TC = 1, SF = 20, SENS = 32,
THF at 24 °C with restrictor coil)
2.5 x 10-7 RlU/hr (static with THF)
Sensitivity Settings
1, 2, 4,8, 16, 32, 64, 128, 256, 512, 1024
Time Constant Filter Settings
0.2, 1, 3, 10 seconds
Recorder Output
0 to 10 mV
Temperature Control
Internal oven 30 to 50 °C
External column heaters Ambient to 150 °C
Light Source
930 nm pulsed Light Emitting Diode (LED)
Flow Cell
Fused quartz
Cell Volume
10 uL
Pressure Limit
100 psi
Fluid Path Materials
316 stainless steel, Dynasii®, Suprasil II®,
Teflon®, Kalrez®, quartz

This refurbished Waters 410 Differential Refractive Index Detector (RID) is really in great condition and is tested at SpectraLab Scientific.

A 90 day warranty is included. Multiple available.

We have special expertise on analytical equipment. We encourage you to contact us to speak with one of our expert and professional team members.

Thanks for looking and we look forward to hearing from you!
  Price: $2,850 USD
  We will match prices with our competitors
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