FIRST CLASS PRODUCTS

Ultrasonic Testing Equipment

CARGO-SAFE Ultrasonic Hatch Cover Tester
CARGO-SAFE™
Ultrasonic Hatch Cover Tester

The choice of marine surveyors across the globe. The ingress of water through leaking hatch covers is a main cause of damage to cargo. It is in the interest of ship owners, managers and insurers to guarantee the cargo hold is watertight, as damaged cargo caused by water leaking through hatch covers…

CARGO-SAFE Ultrasonic Hatch Cover Tester
CARGO-SAFE DATA™
Ultrasonic Hatch Cover Tester

The CARGO-SAFE DATA™ is a lightweight ultrasonic system for testing weather – tightness of cargo hatch covers. The CARGO-SAFE DATA™ allows for rapid and thorough testing of weather – tightness of cargo holds, as well as the bow, the side and stern doors, and any openings that need to be sealed.

CABIN-SAFE Ultrasonic Leak Detection System
CABIN-SAFE™
Ultrasonic Leak Detecting System

A smaller, less powerful version of Class Instrumentation Ltd’s CARGO-SAFE™ unit, this boat survey product is perfect for detecting the source of leaks in small pleasure craft, yachts, cars and caravans. To use the Cabin-Safe, the Transmitter unit is placed inside the vessel …

DOOR-SAFE Watertight Tester
DOOR-SAFE™
Water-Tight Tester

The fully ABS Type Approved Door-Safe™ ultrasonic kit is used to rapidly and accurately test the integrity of water-tight doors and hatches.The Door-Safe™ WT tester kit consists of 2 units, an ultrasonic transmitter unit and a portable, hand-held receiver unit connected to a …

PLI Digital Portable Liquid Level Indicator
PLI Digital
Portable Liquid Level Gauge

With all the features of the original PLI , the fully American Bureau of Shipping (ABS) Type Approved PLI Digital has the ability to take a reading from cylinders in poor condition, or suffering from a layer of rust. It also has an in-built thermometer (in both C & F), an easy-to-read digital display,

PLI Plus Portable Liquid Level Indicator
PLI Plus
Portable Liquid Level Gauge

The new PLI Plus is a powerful new upgrade of our original successful PLI unit. With all the features of the original PLI design, it also has the ability to boost the power by 12, enabling cylinders to be read even when they are in poor condition, or suffering from a layer of rust.

Touchstone 1 Ultrasonic Thickness Gauge
Touchstone 1
Ultrasonic Thickness Gauge

The Touchstone 1 is a high performance UT gauge, low cost, simple to use handheld thickness gauge, often known as an ultrasonic thickness gage in the USA, or an ultrasonic wall thickness gauge. It is suitable for use in a variety of applications in NDT (non-destructive testing) …

Touchstone 2 Coating Thickness Gauge
Touchstone 2
Coating Thickness Gauge

The Touchstone 2 coating thickness gauge is easy to use and requires no couplant, it will work on rough surfaces in any condition.This coating gauge uses the magnetic properties of the substrate material to determine the coating thickness…

Ultrasonic Leak Detector
Sonic Leak Detector
Rapid detection of pressurised gases escaping

The Class Instrumentation Sonic Leak Detector is a low cost instrument that allows the rapid detection of pressurised gases escaping from any form of plant system.The ultrasound “noise” generated by a leak can be easily …

Bearing-Safe Vibration Monitoring System
BEARING-SAFE™
Vibration Monitoring System

The BEARING-SAFE™ is used for the monitoring and maintenance of the bearings on any rotating machinery.

World Leading Designers and Manufacturers

Designed and Manufactured in Great Britain

We are proud to be British based designers and manufacturers of world-leading ultrasonic water integrity testers, liquid level indicators and non – destructive test equipment.