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Thin film monitoring and control systems
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SQM242 PCI BUD thin film monitor card
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- Great for OEM and self builders
- Four quartz crystal inputs (uses standard oscillators, PN 900-010)
- Two analog source control outputs
- Use up to two cards per computer (provides eight sensors, four
outputs, co-deposition)
- Visual Basic and LabView demo programs provided
- Runs under Windows® 95/98/NT/2000/XP
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The SQM 242 card is a very flexible thin film monitor building module which can
be upgraded to a full blown system process controller. In fcat the Moorfield
MiniLab deposition system uses this card at the heart of its process controller.
By interfacing the card with a PLC through the serial port of the controlling
PC, and with the addition of the SQS242 Windows based software, the user can
control and customise complicated processes and with a little familiarity even
on the fly.
In its basic form the card can be used as a monitor ( up to 4 sensors) with
the software provided.
This card is without doubt the best selling monitor on the market today.
We've always got one in stock so why not email or call one of our application
engineers for a demo?
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| Sensor Inputs (4) |
Standard quartz crystal oscillator |
Source Outputs (2) |
0 to ±10V |
| Frequency Range |
1.0MHZ to10MHZ |
Output Resolution |
15 bits |
| Measurement Period |
.15-2.0 sec. |
Minimum Output Load |
1 Kohm |
| Measurement Resolution |
.2A @ 4 readings/sec.
.025A @ .5 readings/sec. |
IRQ's (jumper select) |
5, 10, 11, 12, 14, 15 |
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Copyright © 2001 Moorfield Associates
Tel: +44 (0) 1565 722609
... Fax: +44 (0) 1565 722758
Last modified: January 12, 2007
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