C.Scope YIRS-640 640Hz Metal Pipe Sonde

  • Ultra-low frequency 640Hz signal transmits through metal pipe walls
  • A great tool for finding blockages in buried metal pipes
  • Suitable for use with C.Scope MXL4 Multi Frequency Locators 
More Info
inc VAT £240.00 ex VAT £200.00
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Product Details

C.Scope YIRS-640 640Hz Metal Pipe Sonde

The C.Scope YIRS-640 640Hz Metal Pipe Sonde transmits an ultra-low frequency 640Hz signal which can penetrate metal pipe walls, thus making the sonde ideal for finding blockages in underground metal pipes when working in conjunction with a C.Scope MXL4 Multi Frequency Locator.

The plastic, stainless steel and epoxy resin design of the C.Scope YIRS-640 is IP68 ingress-protection rated so there is no problem with inserting the sonde into water and sewage pipes. The metal stud can screw onto a 7 t.p.i. thread in order to be moved around by a drain rod or other instrument (jetter, rodder, camera equipment etc.). The minimum possible diameter of a pipe under inspection is 50mm.

This really useful low-frequency accessory is brilliant for finding blockages in metal pipes and has a 25-hour battery life from just one 1,5V AA battery.

C.Scope part number: YIRS-640

Key Features

  • Output signal frequency: 640Hz
  • Max. transmission depth: 5m
  • Min. pipe diameter: 50mm
  • Low frequency signal penetrates metal
  • Helps find blockages in metal pipes
  • IP68 ingress protection rating
  • Plastic, stainless steel and epoxy resin construction
  • Screws onto 7 t.p.i thread
  • 25-hour battery life from one AA battery
More Information
  • Part Number: YIRS-640
  • Frequency: 640Hz
  • Detection depth range: Up to 5 metres (16’5”) dependent on pipe material and wall thickness
  • Dimensions: 39mm diameter x 121mm length (1.5” x 4.7”)
  • End fitting: M10 threaded stud supplied with 7 t.p.i. rod fitting (other adaptors are available)
  • Battery Type: 1 x AA (IEC type LR6)
  • Battery Life: Up to 25 hours intermittent use at 20oC (68oF)
  • Approvals: EN301489; EN300 330
  • IP Rating: 68
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