1 kg
360 ° endless
0 .. 100°C
5E-11 mbar
0.01 m°
ECR3030/StSt/NUM/UHV
compact bearing based rotator
The ERC3030 enables precise 360° endless rotation of samples in both directions. It is compatible with any of the other ECS positioners and is the most compact of the bearing based rotators.
The positioner is designed for ultra-high vacuum with pressures down to 1E-9 mbar (/UHV), all rotators can be baked out up to 150 °C
.
Stainless steel is a rugged, cost effective material for the nanopositioner body that is compatible with demanding vacuum conditions up to UHV.
Specifications
| Size and Dimensions | |
|---|---|
| footprint; height | 30mm x 30 mm; 13.5 mm |
| weight (aluminium version) | 28 g |
| weight (stainless steel version) | 66 g |
| Materials | |
| positioner body | stainless steel |
| actuator | PZT ceramics |
| connecting wires | copper, jacket: RT: silicone, HV/UHV: fiberglass |
| Coarse Positioning Mode | |
| travel range (step mode) | 360 ° endless |
| maximum drive velocity @ 300 K | 10 °/s |
| input voltage range | 0 - 45 V |
| Fine Positioning Mode | |
| fine angular positioning range @ 300 K | 12 m° |
| fine positioning resolution | µ° |
| input DC voltage range | 0 - 45 V |
| Position Encoder | |
| readout mechanism | optoelectronic sensor |
| encoded travel range | 360° |
| sensor resolution | 0.01 m° |
| sensor power (when measuring) | 300 mW |
| repeatability | 1 m° (bidirectional) |
| Load (@ ambient conditions) | |
| maximum load | 1 kg |
| maximum dynamic torque around axis | 0.5 Ncm |
| General Specifications | |
| environment | ultra-high vacuum |
Suitable Controller
AMC100
