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Ordering Optical Choppers


Price excludes VAT and delivery charge.


Optical Chopper Systems

Optical Chopper Discs

Accessories and Spares


Optical Chopper Systems

Model 300CD

A complete optical chopper system with frequency display includes: 300CD Control Unit, 300H Chopper Head, 300I Interconnecting Cable, 300D Set of optical chopper Discs and IEC mains lead.

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Model 300C OEM

A complete optical chopper system with frequency display includes: 300C OEM PCB Drive Unit, 300H Chopper Head, 300I Interconnecting Cable, one 300D optical chopper Disc and IEC mains lead.

£

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Model 310CD

A complete optical chopper system with frequency display includes: 310CD Control Unit, 310H Optical Chopper Head, 300P Blade Protector, 310I Interconnecting Cable, a single optical chopper disc (please select when ordering) and IEC mains lead.

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Model 340CD

A complete optical chopper system with frequency display includes: 340CD Control Unit, 340H Chopping Head, 340I Interconnecting Cable, a single 200 mm optical chopper disc (please select when ordering) and IEC mains lead.

Choose one optical chopper disc from the following:

340D2 - 2 slot disc

340D4 - 4 slot disc

£

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Model 350CD

A complete optical chopper system with frequency display includes: 350CD Control Unit, 350H Chopping Head, 350I Interconnecting Cable, 2, 4, 10 and 40 slot 30mm optical chopper disks and IEC mains lead.

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Model C-995

A complete optical chopper system includes: Microprocessor, crystal controlled frequency chopper control unit, enclosed optical chopper blade, universal power supply (120/220 V, 50/60 Hz).

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Model 360C OEM

System includes: 360H optical chopper head, 360C OEM drive board, 360I interconnecting lead (1m in length) and 2 x 350D optical chopper discs.

Choose two discs from the following:

350D2 - 2 slot disc

350D4 - 4 slot disc

350D10 - 10 slot disc

350D20 - 20 slot disc

350D40 - 40 slot disc

350D80 - 80 slot disc

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Disc 1:

Disc 2:

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Optical Chopper Discs

300D2

102mm diameter, 2 slot disc, 0.5 mm brass, chemically blacked optical chopper disc.

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300D5

102mm diameter, 5 slot disc, 0.5 mm brass, chemically blacked optical chopper disc.

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300D10

102mm diameter, 10 slot disc, 0.5 mm brass, chemically blacked optical chopper disc.

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300D30

102mm diameter, 30 slot disc, 0.5 mm brass, chemically blacked optical chopper disc.

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300D200

102mm diameter, 200 slot disc, 0.3 mm brass, chemically blacked optical chopper disc (not for 310 systems).

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300D445

102mm diameter, 445 slot disc, 0.25 mm stainless steel, black zinc pasivated optical chopper disc).

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300D3/30

102mm diameter, 3/30 slot dual frequency disc, 0.5 mm, brass chemically blacked optical chopper disc.

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300D4/7

102mm diameter, 4/7 slot dual frequency disc, 0.5 mm, brass chemically blacked optical chopper disc.

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300D8/60

102mm diameter, 8/60 slot dual frequency disc, 0.5 mm, brass chemically blacked optical chopper disc.

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300D53/60

102mm diameter, 53/60 slot dual frequency disc, 0.5 mm, brass chemically blacked optical chopper disc.

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300D

Set of four optical chopper discs, comprising one each of the 2, 5, 10 and 30 slot discs.

.

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300DF

Set of four dual frequency optical chopper discs.

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300D2 Gold

102mm diameter, 2 slot disc, 0.5 mm brass, diffuse (matt) gold finish optical chopper discs.

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300D5 Gold

102mm diameter, 5 slot disc, 0.5 mm brass, diffuse (matt) gold finish optical chopper discs.

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300D10 Gold

102mm diameter, 10 slot disc, 0.5 mm brass, diffuse (matt) gold finish optical chopper discs.

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300D30 Gold

102mm diameter, 30 slot disc, 0.5 mm brass, diffuse (matt) gold finish optical chopper disc.

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340D2

200mm diameter, 2 slot disc, 1 mm brass, chemically blacked optical chopper disc.

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340D4

200mm diameter, 4 slot disc, 1 mm brass, chemically blacked optical chopper disc.

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350D2

30mm diameter, 2 slot disc, 0.3 mm brass, chemically blacked optical chopper disc.

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350D4

30mm diameter, 4 slot disc, 0.3 mm brass, chemically blacked optical chopper disc.

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350D10

30mm diameter, 10 slot disc, 0.3 mm brass, chemically blacked optical chopper disc.

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350D40

30mm diameter, 40 slot disc, 0.3 mm brass, chemically blacked optical chopper disc.

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350D80

30mm diameter, 80 slot disc, 0.3 mm brass, chemically blacked optical chopper disc.

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350D

Set of four 30mm diameter optical chopper discs (2, 4, 10 and 40 slots).

£

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Optical Chopper Accessories and Spares

300P

Blade protector for the 300H optical chopper head. Suitable for use with the Model 300CD optical chopper system.

£

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340P

Blade protector for the 340H optical chopper head. Suitable for use with the 200 mm Model 340CD optical chopper system.

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300HF

High frequency accessory for the Model 300CD optical chopper system enabling a 26mm beam to be modulated at 20kHz.

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300HF445

High frequency accessory for the Model 300CD optical chopper system enabling a 10mm beam to be modulated at 40kHz.

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300C OEM

300C OEM optical chopper drive board only.

£

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360 OEM

360OEM optical chopper drive board only.

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360F OEM

OEM frequency counter PCB.

£

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300M

Replacement motor suitable for use with the 300C, 300CD 320C, 320CD and 340CD optical chopper systems.

£

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310M

Replacement motor suitable for use with the 310CD optical chopper system.

£TBA

Please contact Scitec Instruments if you wish to purchase a replacement motor in order to discuss your requirements.

350M

This motor is used in 350C, 350CD and 360C optical chopper systems.

£

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300S

Replacement optoswitch for all Scitec Instruments' optical chopper systems except the Models 320C and 320CD.

£

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300I

Interconnecting cable for the 300 series optical chopper systems.

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310I

Interconnecting cable for the Model 310CD optical chopper system.

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350I

Interconnecting cable for the Model 350CD optical chopper system.

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360I

Interconnecting cable for the 360 OEM optical chopper system.

£

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300B

Replacement boss for the 300 series optical chopper systems.

£

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350B

Replacement boss for the Model 350CD optical chopper system.

£

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Please contact us if you can't find what you are looking for.


Useful Documents

pdf

300H Dimensions and Wiring - pdf (25K)

pdf

300I Interconnecting Lead Wiring - pdf (15K)

pdf

300CD Manual - pdf (82K)

   

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