Model 360C OEM Optical Chopper
Scitec Instruments Model 360C OEM optical chopper system consists of a chopper head, drive board, photochemically etched discs and an interconnecting cable. This optical chopper uses 30mm diameter discs. The drive board and chopping head have been designed to be as compact as possible. The small size of the chopping head allows positioning in areas where space is critical.
- 30 mm diameter discs
- Choice of control units
- Photochemically etched non-magnetic discs
- Ultra compact chopper head
- Small size drive board
Specifications:
360C OEM Drive Board
- Input Voltage 7V to 15V DC or 9V to 18V AC
- Frequency control On board trim, external potentiometer or external voltage
- Reference output 5 V HCT TTL signal via jack socket
- Power requirement 60mA no load, 80mA max speed
- Dimensions 43 x 73 mm
- Weight 25 g
360H Chopping Head
- Motor 5 pole DC motor, sleeve bearings with 1000 hours lifetime
- Reference pick-up IR led and phototransistor pair with Schmitt trigger
- Dimensions 43(H) x 30(L) x 14(W) mm without blade. 50(H) x 30(L) x 30(W) mm with blade
- Mounting Two 3 mm holes near base
350D Set of Chopping Discs
- Disc types 2, 4, 10 and 40 slot (20 and 80 slot discs are also available)
- Material Half hard brass, 0.3 mm thick
- Diameter 30 mm
- Surface finish Chemically blacked
- Mark to Space Ratio 1 to 1