Ashtead Technology was formed in 1985 when Ashtead Group plc acquired SubSpek Limited, which at the time provided underwater positioning, survey and inspection equipment rental from a base in Aberdeen. In 1994 the Singapore base was opened, focussing on the offshore oil and gas industry and the subsea telecommunications cable market in Asia Pacific. The first US operation was opened in 1997 in Houston, TX to service the North American Offshore market, principally in the Gulf of Mexico. The Instrument Division grew rapidly with the acquisition of Response Rentals Inc. in 2000. It started to provide environmental monitoring equipment and sampling instruments initially from four locations in the US and one in Canada. Since then, the Instrument Division has grown to over 15 offices in North America and a dedicated location in the UK was opened in 2004, providing equipment to European customers.


As one of the world’s largest rental groups, Ashtead Technology provides a vast range of rental equipment for a huge variety of markets.

With Ashtead Technology, you can be sure that you are dealing with the ‘Global Rental Specialist ’- offering one of the largest and most up to date global rental fleets, coupled with our dedicated technical support and ‘anytime, anywhere’ availability.

You can be guaranteed that all our equipment is maintained, calibrated and ‘ready to go’ on delivery. With offices worldwide, you can be assured of a local service with global resources.

We hope you enjoy browsing our site and please contact your local office for further information or if you cannot find what you are looking for.


Geotech - Model GA5000 - Geotech GA5000 Landfill Gas Analyser

Description The GA5000 landfill & contaminated land gas analyser with available gas measurements of CH4, CO2, O2, H2S and CO. It is easy to use and calibrate, benefiting from our market leading reliability and helping you to standardise monitoring routines, whilst supporting environmental legislation compliance. Applications - Landfill gas monitoring - Waste to energy - Contaminated land - Site investigation Key features - ATEX IECEx MCERTS ...

Olympus - Model 36DL - Olympus Panametrics 36DL Plus Ultrasonic Thickness Gauge

Fully compatible, bi-directional data transfer between 26DL plus and 36DL plus. Highly advanced ultrasonic thickness gauge that combines powerful thickness measurement features with sophisticated data acquisition and output capabilities housed in a rugged, water resistant case. It displays thickness measurement and high resolution A-scan waveform for precise thickness verification.


Cable Moulding and Connector Service

Ashtead Technology now offer a full cable moulding and connector service, as part of our integrated equipment solutions offering.

Calibration Services

Our state of the art calibration laboratories in Aberdeen and Singapore are equipped with the latest instrumentation for the calibration and verification of a variety of sensors.


Sonardyne - Version 8020 - Navigation Controller Unit (NCU)

The Sonardyne Type 8020 Navigation Controller Unit (NCU) forms part of a Data Fusion Engine, a ‘one-box’solution designed to meet the complete on-board requirements of any acoustic operation. The NCU is the interface between the in-water acoustic instruments, sensors and the Navigation Computer which runs the acoustics positioning software. In addition to accurately time stamping incoming data from external devices such as GPS, the NCU ...

Sonardyne - APS SOFTWARE

APS3 is a large program, the manual is therefore split into three. All of the applications can be accessed via the APS3 Main MenuTypical demands for serial ports include the transceiver, Navigation computer, external computer running Sonardyne’s remote graphics program and a serial printer. APS3 will support either parallel or serial printers. The recommended printer is the HP Inkjet or HP Deskjet.


View more


American Industrial Hygiene Conference and Expo (AIHce 2012), ET 2010 (Environmental Technology 2010), Remediation Technologies Symposium 2013 (RemTechTM 2013), Sustainability Live 2013, The Pumper and Cleaner Environmental Expo International 2013, WWEM 2014 - Water, Wastewater and Environmental Monitoring Conference, WWETT - Water & Wastewater Equipment, Treatment & Transport Show


Company details

Business Type:

Industry Type:
Monitoring and Testing - Environmental Monitoring

Market Focus:
Globally (various continents)


Office & Distributor locations:


More solutions from this company

This company also provides solutions for agricultural applications. Please, visit their profile in for more info.

Environmental XPRT is part of XPRT Media All Rights Reserved