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EMS Q150V Plus automatic coater, 230V
The EMS 150V Plus is optimised for high-vacuum applications, with an ultimate vacuum of 1 x 10-6 mbar. Together with the use of a wide-range Penning/Pirani gauge, this enables the sputtering of oxidising metals with ultra-fine grain sizes, which are suitable for high resolution imaging. The lower background pressure removes oxygen nitrogen and water vapour from the chamber, avoiding chemical reactions during the sputter process, which could otherwise lead to impurities or defects in the coatings. Similarly, lower scattering allows for high purity, amorphous carbon films of high density.
The EMS 150V Plus offers all the benefits of the EMS 150T Plus, but with a finer grain size and thinner coating, for ultra-high-resolution applications (above x 200,000 magnification).
Recommended applications for EMS 150V Plus
- Ultra-high-resolution magnification SEM
- Carbon coating of TEM grids
- Protective platinum layers for FIB
- R&D of corrosion-, friction-, and wear-protective layers
- Protective layers on medical devices
- BSE imaging
- EDX, WDS, EBSD analysis
- Carbon coating of replicas
- Nano-technology e.g. Zeolites, polymer nanobrushes
These products are for Research Use Only.
Key Features
- Ultimate vacuum of 1 x 10-6 mbar
- New multi-colour LED visual status indicator
- 16 Gb of flash memory can store more than 1000 recipes
- New software sorts recipes per user according to recent use
- Multiple-user profiles can be set up on one machine
- New touch and swipe capacitive screen
Product Description
The EMS 150V Plus is available in three configurations:
- EMS 150V S Plus - An automatic sputter coater for oxidising metals with ultra-fine grain size. Available sputtering targets include chromium, iridium and all noble metals. Optimized for high-vacuum applications. High resolution turbomolecular pumped, capacitive touch-screen controlled sputter coater with status LED indicator, including quick release sputter insert and one 57 mm diameter x 0.3 mm chromium target. A rotating specimen stage, 50 mm diameter, supplied as standard.
- EMS 150V E Plus - An automatic carbon coater (rod/cord) for TEM applications. For carbon coating TEM grids. Optimized for high-vacuum applications. Turbomolecular pumped, capacitive touch-screen, controlled carbon evaporator with status LED indicator suitable for TEM and SEM applications. Fitted with a carbon rod evaporation head for 3.05 mm diameter carbon rods. Supplied with carbon rods (C5422 3.05 mm x 300 mm) and a carbon rod shaper (manual operation). A rotating specimen stage, 50 mm diameter, supplied as standard.
- EMS 150V ES Plus - A combined system capable of both sputtering and carbon coating. The deposition head inserts can be swapped in seconds. Metal evaporation/aperture cleaning option available. Optimised for high-vacuum applications. The deposition heads can be swapped in seconds and the intelligent system logic automatically recognises which head is in place and displays the appropriate operating settings. Consists of high resolution turbomolecular pumped capacitive touch-screen controlled sputter coater and carbon evaporator with status LED indicator, including quick release sputter insert and one 57 mm diameter x 0.3 mm chromium target, and high vacuum carbon rod evaporation coater, including quick-release carbon rod insert for 3.05 mm diameter carbon rods. Coating inserts are interchangeable. A rotating specimen stage, 50 mm diameter, supplied as standard.
Recommended applications for EMS 150V Plus
- High-resolution magnification SEM
- Protective platinum layers for FIB
- R&D of corrosion-, friction-, and wear-protective layers
- Protective layers on medical devices
- BSE imaging
- EDX, WDS, EBSD analysis
- Carbon coating of replicas
These products are for Research Use Only.
Improved interface
- Captive touch screen is more sensitive for ease of use
- User interface software has been extensively revised, using a modern smartphone-style interface
- Comprehensive context-sensitive help screen
- USB interface allows easy software updates and backing up/copying of recipe files to USB stick
- Process log files can be exported via USB port in .csv format for analysis in Excel or similar. Log files include date, time and process parameters.
- 16GB of flash memory can store more than 1000 recipes
- Dual-core ARM processor for a fast, responsive display
Controlled ramped carbon rod evaporation
Cool Magnetron Sputtering
Pulsed cleaning for Aluminium sputtering
Interchangeable plug-in heads
Detachable chamber with built-in implosion guard
Multiple stage options
- Rotation stage (supplied as standard): 50 mm ? can accommodate six standard stubs. Height can be pre-set.
- Rotate-tilt stage for improved uniform coating: 50 mm ?. Tilt and height can be pre-set.
- Variable angle, rotary planetary stage for heavily contoured samples.
- Large flat rotation stage with offset gear box for 4"/100 mm wafers.
- Rotation stage for glass microscope slides.
Other options are available on request.
Safety
The EMS 150V Plus meets key industry CE standards
- All electronic components are protected by covers
- Implosion guard prevents user injury in event of chamber failure
- Vacuum interlocks remove power from deposition sources to prevent user exposure to high voltage in event of chamber being opened
- Electrical interlocks remove power when source head cover opened
- Overheating protection shuts down power supply
Specifications
Instrument Case | 585 mm W x 470 mm D x 410 mm H Total height with coating head open is 650 mm |
Weight | 33.4 kg (Packed 42 kg) |
Packed dimensions | 725 mm W x 660 mm D x 680 mm H |
Work Chamber | Borosilicate glass 150 mm ID x 133 mm H |
Display | 115.5 mm W x 86.4 mm H (active area), 640 RGB x 480 (display format), captive touch colour display |
User Interface | Full graphical interface with touch screen buttons. Includes features such as a log of the last 1000 coatings and reminders for when maintenance is due. |
Sputter Target | Disc-style 57 mm ? 0.3 mm thick chromium (Cr) target is fitted as standard. V S and V ES versions only |
Specimen Stage | 50 mm ? rotation stage with rotation speed of 8-20 rpm. Other stages available on request. |
Vacuum
Rotary pump | 5m3/hr two-stage rotary pump with oil mist filter. Hydraulically-formed bellows stainless-steel backing line. |
Turbo pump | Internally mounted 70 L/s air-cooled |
Vacuum measurement | Wide range gauge |
Ultimate Vacuum | 1 x 10-6 mbar Typical ultimate vacuum of the pumping system in a clean instrument after pre-pumping and venting with dry nitrogen gas. |
Pump Down Time | 5 x 10-6 mbar in 30 mins Typical ultimate vacuum of the pumping system in a clean instrument after pre-pumping and venting with dry nitrogen gas. |
Sputter vacuum range | Between 5 x 10-3 and 1 x 10-1 mbar for gold targets |
Processes
Sputtering | Sputter current 0-150 mA to a predetermined thickness (with optional FTM) or by the built-in timer. The maximum sputtering time is 60 minutes (without breaking vacuum and with automatically built-in cooling periods) |
Evaporation | Carbon evaporation using rods/cord. Thermal evaporation of metals from filaments or boats. For cleaning TEM apertures, a standard molybdenum boat (supplied) can be fitted. |
Visual status indicator
The indicator LED shows the following states:
- Initialisation
- Process running
- Idle
- Coating in progress
- Process completed
- Process ended in fault condition
Audio indication also sounds on completion of the process.
Code | Title | Model | Pack size | Availability | Price | Updated: 13-05-2024 |
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EMS5700 | EMS Q150V Plus automatic coater, 230V | S plus | Each | See above | Quote only | Quote |
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EMS5710 | EMS Q150V Plus automatic coater, 230V | E plus | Each | See above | Quote only | Quote |
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EMS5720 | EMS Q150V Plus automatic coater, 230V | ES plus | Each | See above | Quote only | Quote |
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