Manufacturer and supplier of Colour Mark Sensor.

Print Mark Mark sensor

We present a greater range of Color Mark Detector, which is used to sense color marks on packaging material. This range is designed with the receiver and the high frequency modulated visible light source in the same housing. The output signals are received when a spot beam receives the predetermined color marks. These products are available in different ranges and can be customized according to the customers further.

Specifications:

  • Voltage : 10 – 30 VDC
  • O P: NPN, Dark/ Light Selectable
  • Power/Voltage: 10-30 Vdc

Additional Information:

Minimum Order Quantity: 1 Piece

Mark Sensor

The NTC-727 offers maintenance-free solid-state reliability, with the sensing performance until now offered only by short-lived incandescent color mark sensors. The NTC-727 reliably detects all color contrasts found in common product registration color mark applications – even such extremely low contrasts as 20 percent yellow printed on white. In addition, three-color LED light source and hybrid optics eliminate the need to switch between different color light sources for different color contrasts.

Specifications:

  • Current Rating (In Amps): 250 mA
  • Power/Voltage: 10-30 Vdc
  • Connector cable: 3 meter (6.5′)

Colour Mark Sensor

Colour-mark sensor ntc727 is very high speed & with auto select RGB light spot select, give the best result in 10% yellow in white. The result will not effect even though plastic bag moves up & down with easy setting just press m- for mark & b- for back ground.

Specifications:

  • Current Rating (In Amps): 250 mA
  • Power/Voltage: 10-30 Vdc
  • Output: Switching Transducer

Specification of Mark Sensor “NTC-727”

The NTC-727 offers maintenance-free solid-statereliability, with the sensing performance until now offered only by short-lived incandescent color mark sensors. The NTC-727 reliably detects all color contrasts found in common product registration color mark applications – even such extremely low contrasts as 20 percent yellow printed on white. In addition, three colour LED light source and hybrid optics eliminate the need to switch between different color light sources for different color contrasts.
25 microsecond sensing response produces excellent registration repeatability, even in ultra-high-speed applications. This fast response, coupled with the small 10 x 3 mm sensing image, allows color marks to be made small and inconspicuous.

Outstanding color contrast sensitivity

  • 25 microsecond sensing response (20,000 operations per second)
  • Reliably detects the toughest color mark contrasts, including 20% yellow against white
  • Totally solid-state: no bulbs to replace and no need to switch between different colored light sources
  • Rugged aluminium-zinc alloy die-cast housing with high-quality glass lens suitable for food processing applications; rated
  • Fixed-convergent sensing at 10 ±3 mm (0.39 ±0.12 inch); rectangular sensing image measures 1.2 mm x 3.8 mm (0.05″ x 0.15″) at 10 mm from the lens
    • 10 to 30V dc operation; all models offer both NPN and PNP digital outputs
    • Choose models with either horizontal or vertical sensing image
    • 3 meter (6.5′) connector cable
    Spec. : supply 10-30 VDC
    Out Put : NPN & PNP both
    Setting by teach switch, Press “B” fore background & “M” for mark