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Cryostat For Spectrophotometer
USP-203 Series

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Temperature range from -80°C to +100°C

Light weight and compact footprint. Vacuum pumps are not required.
Cryostat For Spectrometer USP-203

A cryostat to be placed inside a sample compartment of commercially available spectrophotometers. It enables you to obtain absorption, fluorescence, or circular dichroism spectral information on a sample solution under low-temperature condition. Temperature range is from -80°C to +100°C by using liquid nitrogen as a coolant.


Specifications
Liquid Nitrogen Container Stainless-steel dewar vessel, 2L
Structure Cell holder made of aluminum, with foamed urethane used as insulator
Optical Window 3 sides, made of synthetic quartz
Compatible Cell Four-side transparent cell, with outer dimension of 12.5 mm × 12.5 mm
Temperature Control Flow control of liquid nitrogen by an automatic valve
Temperature Range -80°C ~ +100°C
Temperature Accuracy ±1°C or set up temperature ±0.5%, whichever is larger.
Quantity of Dew Condensation Less than 0.1 OD/hour at -80°C with TSP-1000 system
Temperature Detection Pt100, Resistance thermometer
Functions Two heaters are included: One is to prevent dew condensation on optical windows. The other is for temperature elevation.
Option Stirrer, Various base adaptors for measuring, Cell adaptor (light path length: 1 mm, 2 mm)
External Size H146.5 × W90 × D111 mm

Cryostat for Spectrophotometer Application Example/Time-dependent UV-vis spectraCourtesy of Prof. Itoh, Osaka City Univ.
Cryostat for Spectrophotometer Application Example/Time-dependent UV-vis spectraTime-dependent UV-vis spectra

Systems Interfaceable with USP-203-B

  • UNISOKU RSP-1000/TSP-1000
  • Agilent Technologies Agilent8453/8454
  • Agilent Technologies CARY50/60
  • Beckman DU-7400
  • JASCO V-550/560/570, V-650/660/670
  • JASCO FP-6200/6500/6600/8000
  • JASCO J-720/820
  • Hewlett-Packard HP8453
  • HITACHI U-2800/2900/3500
  • HITACHI F-4500/7000
  • Horiba FluoroMax/Log
  • Horiba FluoroCube
  • Perkin Elmer Lambda Series
  • SHIMADZU UV1800/2000/3000 Series
  • SHIMADZU UV2400/2450/2550
  • SHIMADZU RF-5300
  • Sinco S-3100

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