NSI Monitored Alarms
Monitored Intruder Alarms
Alarm Monitoring
At SDL Security Limited we strive to achieve a high level of service for all our customers in London and the surrounding areas. Our cusomers that have their alarms monitored have total peace of mind as their homes and commercial premises are watched over night and day 365 days a year by our alarm receiving centre.
Monitoring Options
SDL Security Limited offerthree levels of monitoring: -
- A Digital Communicator sends signals to our alarm receiving centre using a telephone line.
- A Redcare Communicator sends does the above with continous monitoring of thetelephone line and will report a 'cut telephone line' as an alarm condition.
- A Redcare GSM Communicator does all of the above but contiues to send further alarm conditions after the line has been cut via a GSM signal.
Whatever level of security you or your insurers require SDL Security Limited are well placed to meet you need in a timely cost effective manner.
Wired or Wireless?
The good news for our wireless customers is that there is no extra equipment cost, though the only option reasonable available is the digital communicator. Our wired alarm systems have all three monitoring options available to them including Redcare GSM.
Free Survey and Design Service
To ensure that you get FREE professional advice on the monitored intruder alarm that suits both you and your premises contact SDL Security Limited. We are happy to arrange to meet you at home or your place of work so that we can design an effective, high quality alarm system that protects and secures both you and your premises.