Arun Micro > Products > UHV Mechanisms

SMD210 Connecting Cable

MLF18L and MLF18NBL

From £215.00 excl. VAT and transportation costs

Bakeable and non-bakeable cables to connect the SMD210 stepper motor drive to a MLF18F feedthrough.

Overview

  • 3 metre, bakeable or non-bakeable lead for use with AML stepper motor drives and MLF18F feedthrough.
  • Connects up to 3 motors installed in one vacuum chamber.
  • Custom lengths are available to order.

Vacuum-Side Connector

MLF18VCF & VCM

Bakeable male and female 18-way connectors. The female connector mates to either the male connector or to the vacuum-side of the MLF18F feedthrough.

Overview

  • 18-Way Male and Female connectors suitable for use in UHV
  • Bakeable to 250ºC
  • Gold plated pins connectors
  • MLF18VCF mates with MLF18F feedthrough

Electrical Feedthrough

MLF18F

£213.00 excl. VAT and transportation costs

18-way feedthrough on a DN40 CF flange. Individual glass compression seals and bakeable to 250°C.

OVERVIEW

  • 18-Way feedthrough on DN40 CF (70mm OD) with individual glass compression seals
  • Bakeable to 250ºC
  • 1.5mm gold plated pins.
  • Rating. 200V, 5A per pin. 15A maximum per feedthrough

Rotary Stage

UHV Rotation Stage

From £2,200.00 excl. VAT and transportation costs

AML ultra high vacuum compatible rotation stages are intended for intermittent rotation of balanced loads or as a precision gearbox. They are manufactured with UHV compatible material and construction methods and utilize AML D35.1 UHV stepper motors.

The CRS10K/20K/30K can be mounted directly on AML LTV translation stages or stacked on another CRS without additional hardware.

Overview

  • Resolutions from 0.036° to 0.003° per step
  • Unloaded backlash is less than resolution
  • Intended for intermittent rotation of balanced loads of up to 1kg
  • CRS10K20K/30K can stack on AML translation stages
  • Suitable for use below 1 x 10-10 mBar
  • Bakeable to 200ºC

Linear Translator (Rigid)

LTX Linear Translation Stage (Rigid)

From £3,500.00 excl. VAT and transportation costs

These Ultra High Vacuum mechanisms provide translation for loads of up to several tens of kilograms. They are generally similar to the AML LTV series, but use crossed-roller guides. They have very high rigidity, which is necessary where several transporters are stacked for compound motion or where off set loads are present. They are manufactured with UHV compatible material and construction methods and utilize AML UHV stepper motors.

Overview

  • Replaces LTV for larger loads & rigidity
  • Standard travels from 25mm to 85mm
  • Resolution 1 μm or 5 μm
  • Traverses up to 4 or 15 mm/sec.
  • Directly stackable for XYZ
  • Suitable for use below 1 x 10-10 mBar
  • Bakeable to 200ºC
  • May be customised to suit specific requirements

Stepper Motor Controller

SMD210

£950.00 excl. VAT and transportation costs

The SMD210 Stepper motor controller is specifically designed to match AML motors. It drives two motors sequentially under manual control from the front panel; automatically from an internally stored program or remotely via the serial interface.

OVERVIEW:

  • Two motors may be driven sequentially
  • Control by host computer, internally stored programme or manually from front panel
  • RS232C interface and simple control language
  • Step /8, /4, half and full
  • Holding torque independent of dynamic torque
  • Type K thermocouple amplifiers for motor temp indication
  • Low power drive techniques to reduce motor temperature rise & outgassing
  • 3 user inputs
  • 3 user outputs
  • Operates from 100V to 240V, 50-60Hz supply

Linear Translator

LTV Linear Translation Stage

From £2,900.00 excl. VAT and transportation costs

AML ultra high vacuum compatible linear translation stages provide long travel with minimum height for loads of up to several kilograms They have widely spaced ‘V’ roller guides and are useful in simpler compound mechanisms where torsional loads are small. They are manufactured with UHV compatible material and construction methods and utilize AML UHV stepper motors.

Smooth motion is provided by a diamond corrected lead screw and a matched, precision lapped nut to ensure good positional stability and incorporate a preloaded leadscrew nut to eliminate backlash.

Overview

  • Standard travels from 50mm to 250mm
  • Resolution 1 μm or 5 μm
  • Traverses up to 5 or 15 mm/sec.
  • Directly stackable for XYZ
  • Suitable for use below 1 x 10-10 mBar
  • Bakeable to 200ºC
  • May be customised to suit specific requirements