Underground Location Systems (ULS) Ltd


Our Correlator system Calibration Service includes most of the necessary parts and repairs as well as a full system clean up.  We provide radio transmitter and receiver realignment and a full frequency response check of the radio and correlator systems. Our calibration service also includes a check of the correlation time delay accuracy and a check of the accelerometer sensitivity and frequency response.

We also check the battery charge rate, the battery capacity and condition. We test and repair all connecting leads and ancillary equipment as part of our calibration service.

Once the whole calibration service is complete we issue a traceable Calibration Certificate.

Full Radio Receiver Realignment

We can provide  full radio receiver realignment at Underground Location Systems Ltd.

Battery Charge Rate Check and Charge Safety Test

We offer a battery charge rate and capacity check to ensure that your battery is still working efficiently.  We also carry out charger safety tests to ensure your charger is compliant with safety regulations.

Battery Charge Rate Check and Charge Safety Test

Service and Repair of Specific Items

We can carry out a full service to ensure your equipment is performing at its best. The cost of a full service includes the repair or replacement of any faulty parts. We standardise our costs to cover all makes of equipment and types of repair. A  Service Report is issued upon completion.

If a full service is not required we can carry out repairs to specific items on a pro rata cost. Although in some instances may be more cost effective to carry out a full system service than repairs to individual items. Our team of technicians have the knowledge and expertise to advise you on the most appropriate solution.

Service and Repair of Specific Items

Find Us on Google

We can be found on Google.co.uk

Can we help?