System Square Metal Detector Piping Type

For inspection of liquid or jam products

This type of Square Metal Detector is used for inspection of liquid or paste products, such as miso, minced meat and jam.

Pipe is detachable with one-touch operation and capable of easy cleaning.

System Square Metal Detectors MetaHawk3 has 3 kinds of inspection functions:

  • New System “V Mode Inspection”
    As the product features are visualized using multiple phases, even fine changes are identified to achieve high sensitivity.
  • Advanced ECP Function
    In the MetaHawk3, this ECP function has been further advanced using the leading-edge data analysis technology. Use of this function makes it possible to precisely detect products containing water content or salt content with large effects as well as products with small effects.
  • 2-Frequency Inspection
    Both Fe and SUS foreign objects can be detected with high sensitivity.


Specification SD3-100RW-1.0S SD3-100RW-1.5S SD3-100RW-2.0S SD3-100RW-2.5S SD3-100RW-3.0S
Detection sensitivity (mm) Fe

Φ 0.4


Φ 0.7

Inside diameter of coil opening (mm)

Φ 100

Pipe size (inch) 1.0 1.5 2.0 2.5 3.0
Height of inlet/outlet


Ferrule shape

IDF ferrule

Max. passing flow rate (L/h) ¹ 500 1200 2000 4500 7000
Withstand pressure (MPa) ² 1.5 1.5 1.3 1.3 1.1
Heatproof temperature (°C) ² 80 80 80 80 50
Sorting method

Air driven 3-way ball valve

Ball valve operation

Operating temperature range: -5℃ to 95℃, Max. operating pressure: 0.7 MPa, IP55

Power voltage and capacity


Operating air pressure



Hook spanner, clamp

Mass (kg) 91 94 100 107 111


¹ It is different from specific gravity or viscosity of fluid. Please ask us.
² The withstand pressure may vary depending on the operating temperature. Contact System Square for further information.

*Appropriate measures are taken so that no products are brought in contact with the inside of the passage port.
The detection sensitivity may vary depending on the product and/or operating environment.
The specifications are subject to change without prior notice due to improvement.


Easy Cleaning
One-touch detachment/attachment of the conveyors requiring the frequent cleaning ensures the sanitary system.

Simple Structure
Waterproofing model has simple frame structure made with stainless steel. It provides easy cleaning and high hygiene. Timing belt is located outside of frame, so that it never interferes transportation belt.

The IP66 dust protection and waterproof standard is satisfied

The machine is capable of handling lines involved with water with sufficiently high sensitivity. It can be cleaned with water

Data management through network (option)

The data of multiple machines can be managed with PC through the LAN network.