Products
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Laser optical micrometers.
RF65X
SeriesApplication domain
Laser micrometers are designed for non-contact measurement and control
of position and dimensoins (diameter, thickness, gaps) of technological objects
as well as for measuring levels of liquid and bulk materials
. RF651 model. Operating principle
The micrometer operation is based on the
so-called ‘shadow’ principle. The micrometer consists of two
blocks – transmitter, 1 and receiver, 2. Radiation of a semiconductor
laser 3 is collimated by a lens 4. With an object, 5 placed in the
collimated beam region, shadow image formed is scanned with a CCD
photo-detector array 6. A processor 7 calculates the position (size)
of the object from the position of shadow border (borders) |
 |
Performance specification
|
Model |
RF651-25 |
RF651-5 |
|
Measuring range,
mm |
25 |
5 |
|
Distance between transmitter
and receiver, mm |
0..1000 |
|
Accuracy, um |
±10
(L
£
50 ìì),
±15
(50 ìì<L£
200 ìì),
±20(200
ìì<L£250
ìì),
±30
(250 ìì <
L)
± 50
(250 ìì <
L) |
±5
(L
£
50 ìì),
±10(50ìì<L£200ìì),
±15(200
ìì<L£
250ìì),
±25
(250 ìì <
L)
± 50
(250 ìì <
L) |
|
Sample rate, Hz |
2000 |
5000 |
|
Light source |
Laser
1 mW, wavelength 660 nm or red LED |
|
Output signal |
digital |
RS232 or RS485 (max
460800 baud rate) |
|
analog |
4…20 mÀ
(500 Ω load) or 0…10 V |
|
External synchronization input |
TTL |
|
Power Supply, V |
5
(4,5…9)
or 12 (9…18)
or 24 (18…36) |
|
Overall dimensions,
mm |
139õ51õ27,5
( transmitter)
62x51x27,5 (receiver) |
42õ29õ20
(transmitter)
58x29x20 (receiver) |
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Downloads
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Technical description, manual (English)
|
|
|
Setup Software |
|
|
Software Development Kit RF65x-sdk |
.zip
(970 kb) |
|
RF656 model. Operating principle
The micrometer operation is based on the
so-called ‘shadow’ principle. The micrometer consists of two
blocks – transmitter, 1 and receiver, 2. Radiation of a red LED 3 is collimated by a lens 4. With an object, 5 placed in the
collimated beam region, shadow image formed by telecentric lens 6
and is scanned with a CCD
photo-detector array 7. A processor 8 calculates the position (size)
of the object from the position of shadow border (borders)
 |
Performance specification
|
Model |
RF656-25 |
|
Measuring area,
mm |
±5x25 |
|
Distance between transmitter
and receiver, mm |
210 |
|
Accuracy, um |
±5
|
|
Sample rate, Hz |
800 |
|
Light source |
Red LED |
|
Output signal |
digital |
RS232 or RS485 (max
460800 baud rate)
|
|
analog |
4…20 mÀ
(500 Ω load) or 0…10 V |
|
External synchronization input |
TTL |
|
Power Supply, V |
5
(4,5…9)
or 12 (9…18)
or 24 (18…36) |
|
Overall dimensions,
mm |
138õ48õ30
(receiver)
|
72õ48õ30
( transmitter)
|
|
Downloads
|
Technical description, manual (English)
|
|
|
Setup Software |
|
|
Software Development Kit RF65x-sdk |
.zip
(970 kb) |
|
|
|
 |
|
|
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Products
:: Company Information
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:: Distributors
:: Feedback
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RIFTEK, 22, Logoiski trakt,
220090, Minsk, Republic of Belarus
Tel./fax +375 17 281-35-13,
+375 17 281-36- 57, tel +375 29
655-72-55
e-mail: info@riftek.com |
2001-2008
Design of Riftek |
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