Optical Chopper Systems

Discs

Accessories and Spares

Model 300C

A complete optical chopper system includes: 300CU Control Unit, 300H Chopping Head, 300I Interconnecting Cable, 300D Set of Chopping Discs and IEC mains lead.

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Model 300CD

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

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Model 310CD

A complete optical chopper system with frequency display includes: 310CDU Control Unit, 310H Chopping Head, 300P Blade Protector, 310I Interconnecting Cable, a single chopping disc (please select on order) and IEC mains lead.

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Please contact Scitec Instruments if you wish to purchase the Model 310 in order to discuss the issues associated with this instrument.

Model 320C

A complete optical chopper system includes: 320CU Control Unit, 320H Chopping Head, 320I Interconnecting Cable, 320D Set of Chopping Discs and IEC mains lead.

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Model 320CD

A complete optical chopper system with frequency display includes: 320CDU Control Unit, 320H Chopping Head, 320I Interconnecting Cable, 320D Set of Chopping Discs and IEC mains lead.

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Model 340CD

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

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Model 350C

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

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Model 350CD

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

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Model C-995

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

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Model 300C OEM

System includes: motor, boss, opto-switch, one standard disc and control board. Does not include case, metalwork to mount the motor, or any cables.

Choose one disc from the following:

300D2 - 2 slot disc

300D5 - 5 slot disc

300D10 - 10 slot disc

300D30 - 30 slot disc

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Model 360C OEM

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

Choose two discs from the following:

360D2 - 2 slot disc

360D4 - 4 slot disc

360D10 - 10 slot disc

360D20 - 20 slot disc

360D40 - 40 slot disc

360D80 - 80 slot disc

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300D2

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

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300D5

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

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300D10

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

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300D30

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

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300D200

102mm diameter, 200 slot disc, 0.3 mm brass, chemically blacked (not for 310 or 320 systems).

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300D445

102mm diameter, 445 slot disc, 0.25 mm stainless steel, black zinc pasivate (not for 320 systems).

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300D3/30

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

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300D4/7

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

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300D8/60

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

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300D53/60

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

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300D

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

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300DF

Set of four dual frequency discs.

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300D2 Gold

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

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300D5 Gold

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

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300D10 Gold

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

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300D30 Gold

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

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340D2

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

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340D4

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

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350D2

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

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350D4

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

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350D10

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

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350D40

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

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350D80

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

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350D

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

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300P

Blade protector for the chopping head. Suitable for use with the 300C and 300CD systems.

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340P

Blade protector for the chopping head. Suitable for use with the 200 mm 340CD system.

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300HF

High frequency accessory enabling a 26mm beam to be modulated at 20kHz.

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300HF445

High frequency accessory enabling a 10mm beam to be modulated at 40kHz.

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300Synch

For synchronising an optical chopper to an external reference signal.

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

360 OEM

OEM 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 systems.

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310M

Replacement motor suitable for use with the 310CD system.

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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 systems.

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300S

Replacement optoswitch.

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300I

Interconnecting cable for the 300 series.

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320I

Interconnecting cable for the 320 series.

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350I

Interconnecting cable for the 350 series.

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360I

Interconnecting cable for the 360 series.

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300B

Replacement boss for the 300 series.

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350B

Replacement boss for the 350 series.

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300H Dimensions and Wiring - pdf (25K)

300I Interconnecting Lead Wiring - pdf (15K)

300C - 300CD Manual - pdf (82K)