ECGt5050/StSt/NUM+/HV

Goniometer made from stainless steel
with integrated optoelectronic encoder
and crossed-roller bearings
for high vacuum conditions.
Travel range: 10°
  • 1E-8 mbar
  • 10°
  • 1 kg
  • 0 .. 100°C
Art. No.: 1011452

Ready for shipment
(from order confirmation): 16 weeks

$6,303.00
Excl. 19% Tax, excl. Shipping Cost

Product Description

Details

The ECGt5050/NUM+ provides high-resolution T-positioning over 10° range. The integrated optoelectronic encoder enables ultra precise position control over the entire travel range. Combined with the ECGp5050, the ECGt5050 forms the upper positioner of a powerful Euler Goniometer with a common center of rotation. It can be combined with a xy-stack of ECS5050 to add two more degrees of freedom to the motion of the sample.

Technical Specifications

Technology

travel mechanism

positioner type

goniometer

Size and Dimensions

width [mm]

length [mm]

50

height [mm]

17

maximum length [mm]

50

maximum width [mm]

61.1

maximum height [mm]

19.4

distance center of rotation to bottom [mm]

77

weight (aluminium version) [g]

137

Coarse Positioning Mode

input voltage range [V]

0 - 60

typical actuator capacitance @ 300 K [µF]

1.11

travel range (step mode) [°]

10

maximum drive velocity @ 300 K [°/s]

3

Fine Positioning Mode

fine positioning range @ 300 K [m°]

1.4

fine positioning resolution

µ°

input DC voltage range @ 300 K [V]

0 - 100

Materials

positioner body

stainless steel

actuator

PZT ceramics

connecting wires

copper, jacket: RT: silicon, HV/UHV: fiberglass

bearings

stainless steel

Load (@ ambient conditions)

maximum load [N]

10

maximum dynamic force along the axis [N]

1

maximum dynamic torque around axis [Ncm]

8.7

Mounting

no. of through holes at the top

4

diameter of through holes at the top [mm]

2.2

type of thread at the top

M2

no. of threads at the bottom

4

type of thread at the bottom

M2.5 x 2 mm

no. of threads for load on top

12

type of thread for load on top

M2 x 2.3 mm

Compatibility with Electronics

ECC100 piezo positioning controller

all versions

Working Conditions

mounting orientation

arbitrary

Accuracy of Movement

repeatability of step sizes

typ. forward / backward step asymmetry

10 %

Position Encoder

readout mechanism

optoelectronic sensor

sensor power (when measuring) [mW]

50

wavelength of illumination [nm]

870

sensor resolution

1 µ°

repeatability

50 µ°

absolute accuracy

< 0.01% of travel range

Connectors and Feedthroughs

connector type

15-pin D-Sub connector

cable

50 cm cable with connector

electrical feedthrough solution

EVFT/HV, EVFT/UHV

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