Custom width needle detector CW-720

Buyer Rates Mã sản phẩm: 16885

Model: CW-730
Manufacturer: Donsoar
Status: Stocking
Guarantee: 12 months
Price: Contact

Custom width needle detector CW-720 is widely used in detecting broken needles in textile industry, such as clothing industry, socks industry, glove industry, home textile industry and so on. The machine uses a high-performance chip, the highest sensitivity can reach 0.8mm.


Custom width needle detector CW-720

I. Specification of custom width needle detector CW-720

Even the smallest needle can be detected:

  • When a magnetic object enters the detection channel, the upper and lower probes of the CW-720 Custom Width Needle Detector generate a signal through strong magnetic field induction and send the signal to the signal receiving processor. , then the photoelectric controller, strong power chip, sensitivity control chip, signal receiving chip and signal output chip, and operating component complete the detection work.

Custom width needle detector CW-720 Custom width needle detector CW-720


May-do-kim-bang-tai-tu-dongHigh sensitivity induction coil.

May-do-kim-EF-720High sensitivity lock.

May-do-kim-bang-tai-tu-dongEasy to install.

May-do-kim-EF-720120 levels of sensitivity.

Product function:

  • Digital Circuit: This advanced custom width needle detector adopts newly developed digital circuit board and detection board and realizes fast detection and stable performance. The use of digital processing makes testing highly accurate.
  • Energy-saving design: Automatically stops if no operation within 10 minutes. Low power consumption with 60W low power motor. Avoid pointless consumption of electrical energy and strive for the sustainable development of the earth’s environment.
  • Mode Switching: The CW-720 Automatic Load Needle Detector has both mode B and mode C. Mode B is suitable for inspecting accessories such as zippers, buttons, hardware, etc. One key switch, easy to operate.
  • Counting Function: Use Omron’s infrared light to accurately count each passed product. Print function: Optional on request. Used to print output detection data.

Custom width needle detector CW-720

***See more GMGA Needle Detectors at:

II. Specifications CW-720 high precision needle detector

Technical Specifications

Detection width

600 mm-2400mm
Detection height 100 mm 120 mm 150 mm 200 mm

250 mm


≥0.8 mm ≥1.0 mm ≥1.2 mm ≥1.5 mm ≥2.0 mm
Induction mode

Magnetic induction

Perceivable metal



Sensitivity adjustment

Alarm method

Buzz,Belt stop,Belt return

Count function

Belt width


Belt speed


Not optional

Motor power

Power Supply


Net weight

Dimensions data 2300 x 1900

x 1100mm

2300 x 1900

x 1150mm

2300 x 1900

x 1200mm

2300 x 1900

x 1300mm

2300 x 1900

x 1400mm

Packing size

2370 x 1100

x 1250mm

2370 x 1100

x 1300mm

2370 x 1100

x 1350mm

2370 x 1100

x 1450mm

2370 x 1100

x 1550mm


***Device videos are available at: Gmga Measuring Youtube


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