NET weight

25 kg

Power supply voltage

220 V

Power supply frequency

50 Hz

Piezomanipulator unit

Dimensions of maximum scanning region (LxWxH)

10х10х3 mkm

Maximum scanning speed

30 Hz

Typical temperature drift,

less than 0,1 nm/sec

Sample (orientation)

horizontal

Sample mounting

using magnetic holder

Maximum sample dimensions

? 12 mm х 5 mm

Sample to probe approach

vertical onward movement
(without any lateral displacements)

Maximum landing length
(using stepper motor)

4 mm

Landing single step value

30 nm

Tunneling microscopy mode

Constant height, constant tunneling current, tunneling spectroscopy modes of measurements

I(U), I(Z) measurements in selected points

Resolution (on HOPG - highly-oriented pirolytic graphite)

0.2 nm

Tunneling current registration range

50 pA-50 nA

Voltage registration range

±9 V

Atomic force microscopy mode

Constant height, constant force, friction
types of measurements

Measurements in modulation modes.

Resolution (on mica)

0.4 nm

Scanning resistivity microscopy mode

This mode allows obtaining picture of electric conductivity distribution simultaneously with surface profile registration.

Contact resistance measurement range

1 kOhm – 10 MOhm

Converters Unit

Hi-voltage amplifiers maximum voltage

135 V

DAC parameters

capacity 16 bit, setting-up time 10 mks

ADC parameters

capacity 16 bit, time of measurement 10 mks