Brand: Hitachi High-Tech | Category: Scientific & Laboratory Equipment

The SE Series brings Schottky field emission performance to the SU3800 and SU3900 platforms. Four models cover standard and extra large chambers, with SE Plus versions adding deceleration mode and dedicated low energy secondary electron detection.
| Parameter | Value |
|---|---|
| Secondary electron resolution | 0.9 nm at 30 kV |
| Secondary electron resolution | 1.6 nm at 1 kV with deceleration mode, SE Plus only |
| Magnification | 5x to 600,000x |
| Accelerating voltage | 0.5 kV to 30 kV |
| Probe current | maximum 150 nA |
| Mountable specimen size | 300 mm diameter and 130 mm high on SU3900SE |
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The SU5000 is a Schottky field emission scanning electron microscope with an out lens objective, moving between high vacuum and variable pressure operation. Its EM Wizard interface guides imaging conditions and a drawer type stage accepts large specimens.
The SU3800 and SU3900 are variable pressure scanning electron microscopes with a five axis motorised stage and automated functions. The SU3900 carries a larger multipurpose chamber that takes specimens up to 300 mm diameter for bulky industrial samples.
The SU7000 is a Schottky field emission scanning electron microscope that collects several secondary and backscattered signals at once. Up to six channels can be displayed and stored together, and an optional variable pressure mode widens the range of samples.