Sunbelt Rentals
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Cygnus Instruments 4 MK4 Multiple Echo Ultrasonic Digital Thickness Gauge

Cygnus Instruments 4 MK4 Multiple Echo Ultrasonic Digital Thickness Gauge

Greatly Reduce Inspection Time and Cost Read More
Minimum hire period: 1 week
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Delivery and Collection from: £44.00
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  • Description
  • Specifications
  • Delivery & Returns

The Cygnus 4 MK4 Multiple Echo Ultrasonic Digital Thickness Gauge has been designed to measure the remaining thickness on corroded and coated structures. It has been specifically designed as a marine survey tool and helps to greatly reduce inspection time and cost

  • It's light and simple to use and comes with a silicone protective case making it durable perfect for quick onsite inspection.
  • The kit is ideal for use on flat surfaces or pipes and the multiple echo probes means measurements can be made through thick coatings taking only the reading of the meal itself

The Cygnus has been designed specifically for checking the thickness of metal on : ships, storage tanks, pipelines, bridges, street lighting columns, LPG vessels, road transport tanks, offshore platforms, piers, jetties and piles, processing vessels, cranes and much more.

The kit is supplied with: probe, membrane, 15mm steel test block, membrane couplant, ultrasonic couplant, pouch, silicone sleeve, manual, hard carry case.

Additional Specification
  • Battery powered
  • Battery life 30 hours
  • PRF 602Hz
  • Coatings up to 6mm thick
  • Coatings up to 20mm in deep coat mode
  • Measurement range 2 1/4 MHz probe, 3mm to 250mm

Product code: INL462
Depot: RDC
  • Multiple echo digital thickness gauge
  • Large, clear LCD display making reading results easy
  • Reduces cost as protective coatings do not need to be removed
  • Optional 5MHz probe available at request for thinner materials, (down to 1 mm)
  • Dimensions: h.115mm w.85mm d.25mm,
  • Weight: 275g

You will receive next day UK delivery to your door when ordering from Sunbelt Rentals Test & Monitoring . All weekday orders confirmed before 3:00 pm will be delivered to you the next day. If you do not receive delivery by the requested delivery time we will refund your delivery charge in full.

Deliveries are made through our own delivery vehicles and by National Couriers.

Next day delivery is our standard service however, please enquire for any of the following which we will endeavour to provide at extra cost:

  • pre 10:30 delivery;
  • pre 12:00 delivery;
  • Saturday or Sunday delivery;
  • Same day delivery;

In addition to nationwide delivery we also ship to EU and worldwide, please call our Customer Services team on our number above for prices.

To see our delivery performance click here!

*Applies to Mainland UK excluding certain hard to reach areas such as the Highlands, if you are unsure please contact us for clarification.


If you do not have a credit account with Sunbelt Rentals Test & Monitoring , you may be required to pay a security deposit and be subject to a credit check. Please feel free to contact us and we will do our best to accommodate your needs.

Why choose Sunbelt Rentals UK as your hire partner?

We offer next day delivery, and we arrange the collection when you off-hire. Find out more
Our stock is always fully calibrated, using our internal calibration department. Find out more
Benefit from unlimited technical support when hiring test equipment from Sunbelt UK. Find out more