ABOUT US

Class Instrumentation Ltd. Product Warranties

Class Instrumentation Limited guarantees all its instruments to be free from defects in materials and workmanship for the period of time set out below.

Warranty Years

We offer 3 different lengths of warranty, 5 years, 3 years and 1 year, depending on the product and its specifications.

3 Year Warranty and 5 Year Re-Calibration Interval

CARGO-SAFE™

Ultrasonic Hatch Cover Tester

CARGO-DOOR-SAFE Ultrasonic Leak Detecting Transmitter
Transmitter Unit: 3 Years
CARGO-DOOR-SAFE Ultrasonic Leak Detecting Receiver
Receiver Unit: 3 Years
Microphone
Microphone: 1 Year
Extension Arm
Extension Arm: 1 Year
Headphone
Headphones: 1 Year
Battery Charger Kit
Battery Charger: 1 Year
EMEA Tester
EMEA Tester: 5 Years
DOOR-SAFE™

Water Tight Tester

CARGO-DOOR-SAFE Ultrasonic Leak Detecting Transmitter
Transmitter Unit: 3 Years
CARGO-DOOR-SAFE Ultrasonic Leak Detecting Receiver
Receiver Unit: 3 Years
Microphone
Microphone: 1 Year
Headphone
Headphones: 1 Year
PLI DIGITAL™

Portable Liquid Level Gauge

PLI Digital Portable Liquid Level Gauge
PLI Gauge: 3 Years
PLI Portable Liquid Level Sensor
Sensor: 1 Year
PLI PLUS™

Portable Liquid Level Gauge

PLI Plus Portable Liquid Level Gauge
PLI Gauge: 3 Years
PLI Portable Liquid Level Sensor
Sensor: 1 Year
CABIN-SAFE™

Ultrasonic Leak Detecting System

CABIN-SAFE Ultrasonic Leak Detecting Transmitter
Transmitter Unit: 3 Years
CABIN-SAFE Ultrasonic Leak Detecting Receiver
Receiver Unit: 3 Years
Microphone
Microphone: 1 Year
Headphone
Headphones: 1 Year
TOUCHSTONE™

1 Ultrasonic Thickness Gauge

Touchstone 1 Ultrasonic Thickness Gauge
Touchstone 1 Gauge: 3 Years
Touchstone 1 Ultrasonic Thickness Gauge Sensor
Touchstone 1 Sensor: 1 Year
TOUCHSTONE™

2 Ultrasonic Thickness Gauge

Touchstone 2 Coating Thickness Gauge & Sensor
Touchstone 2 Gauge: 3 Years
Touchstone 2 Sensor: 1 Year

SONIC LEAK DETECTOR ™

CABIN-SAFE Ultrasonic Leak Detecting Receiver
Sonic Leak Detector Unit: 3 Years
Headphone
Headphones: 1 Year

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.

We are the only company to offer recalibration of our products every 5 years