lone working
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Our Lone Worker Alarms are the perfect, simple and cost-effective solution for on-site Lone Worker Safety and Protection.

The Lone Worker Alarm / Man down device is ideal for many applications to protect on-site staff who have to work alone, security personnel and for health and safety applications. The Lone Worker alarm transmitter is worn on belt or pocket and held securely with a belt clip. It transmits an alarm message when the panic button is pressed. The transmitter also contains a tilt switch so that an alarm message is transmitted automatically if the person collapses for any reason.

Benefits for employers include -
Protection of your site-based lone working staff from potential harm, serious injury or life-threatening incidents.

Improves the morale, motivation and confidence of staff lone working.

Peace of mind for out-of-hours and lone working staff

Reduces time off work due to incident related illness and convalescence

Helps employers fulfil their Duty of Care to employees.

Upholds an organisation’s reputation


lone worker alarm
lone working safety
man down alarm on site protection security

Lone Worker Transmitter

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8 zone receiver

Single zone receiver

Single zone receiver / dialler

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Lone Worker Transmitter Operation

The automatic transmission occurs after 10 second period during which a warning beep gives an alert that a alarm message is about to be transmitted.The message transmision is cancelled automatically by movement of the transmitter. Radio range is up to 500 metres with standard antenna. A radio repeater can be installed on large sites to increase the range between lone worker transmitters and receiver.

See Lone Worker User Manual.

Lone Worker Receiver Operation

The receiver receives from up to 14 transmitters. An LED lamp flashes and the internal sounder is activated when analarm message is received. A write-on label is used to identify the alarm transmitter number with the person's name. The reset switch is used to cancel the alarm.
External devices can be connected to the receiver such as an additional sounder and a telephone autodialler. An external antenna can be attached to increase radio range.
Radio range is 500 metres with standard antenna.

The Lone worker System can be used with a Telephone Voice Autodialler or GSM Voice / SMS Dialler.

Lone Worker Radio Specification

Type approved to MPT 1309. License exempt. Transmitter power 10mW. Frequency channel 173.225 MHz. Radio range normally up to 500 metres with standard antennae. Dipole / colinear / yagi available for extended ranges. Radio messages - Panic Alarm and low battery warning. BATTERY 9 Volt PP3 type ( duracell or energizer ). Operating time typically 6 months. Easy battery removal for replacement with spare. Lone worker dimensions 140mm ( antenna +140 ) x 82mm x 35mm ( inc. belt clip )

Download Lone Working Alarm Sales Leaflet staff lone working protection For prices and shop please click Loneworker Shop

We have manufactured and supplied Lone Worker Alarms for over 20 years. Here are Some of our recent customers

Man down
panic alarm
staff working alone

See also our Alertz-U System ALERTZ-U

lone working protection and safetylone worker protection

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