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Andor MicrostatHires Sample-in-Vacuum Cryostat (He)

Home Products Spectroscopy Optical Cryostats Andor MicrostatHires Sample-in-Vacuum Cryostat (He)
Andor MicrostatHires Sample-in-Vacuum Cryostat (He)

Andor MicrostatHires Sample-in-Vacuum Cryostat (He)

A 4K helium-flow, sample-in-vacuum cryostat system designed for high-resolution microscopy

Andor

 

This cryostat has been designed to minimise vibration and sample drift at stable and constant temperatures. This is achieved by cooling the sample on a stable cold platform rather than a cold finger and feeding the helium to the heat exchanger via a capillary thus isolating the helium flow vibration. The MicrostatHiRs is particularly well suited to sensitive applications such as micro-photoluminescence mapping of semiconductor microstructures with sub-micron spatial resolution.

 

Features:

  • 3.4 K - 500 K temperature range. May be extended down to 2.7 K when used with a rotary pump (not supplied as standard)
  • Cooling to 4.2 K in around 15 minutes
  • Low liquid helium consumption, <0.70 L/h when used with a low-loss transfer siphon
  • Compact and lightweight, 1.5 kg
  • Short working distance, just 2.2 mm
  • Ideal for Quantum Dot applications
  • Extremely low sample vibration, less than 20 nm in optimal conditions
  • Configured for reflectance and transmission measurements
  • Measurement-ready, via 10-pin electrical wiring to the sample
  • Supplied with a MercuryiTC temperature controller
  • 1 year standard warranty

For further information please contact us or download the datasheet.

                                                                  

Microstat brochure                                                              Read more on the Andor website