Lone Worker Devices

Twig One ATEX Lone worker device BS8484 certified ATEX certified lone worker device from LONEALERT

Twig One
ATEX

An intrinsically safe, ATEX certified, powerful lone worker device that is designed for lone workers working in hazardous or potentially explosive environments. A high performing, fully customisable and robust, which boasts high power two-way communications and powerful audio and vibrating alarms. This device is ideal for lone workers working in petrochemical industry, science and bio or in an industrial setting.

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What does ATEX mean?

The term ATEX refers to atmospheres that are potentially explosive due to the possible presence of dust, vapours or gases that are likely to ignite or explode. Once an area is classified as potentially explosive, a risk anaylsis will normally dictate that only electrical and mechanical equipment that is suitably certified can be used.

Twig One ATEX is approved for Gas (II 2 G Ex ib IIc T4 GB) and for Dust (II 2 D Ex ib IIIC TT130°C Db).

Graham, Ops Director

I am the Operations Director for a business that runs at an extremely busy airport, re-fuelling planes. My colleagues have to be at the right place at the right time, always working in areas where there is a lot of background noise and large vehicles moving around. Whilst we have an enormous amount of safety protocols, I am always concerned that a colleague may have an accident that we don’t know about and can’t get to them as quickly as we could.

The Twig One ATEX certainly helps alleviate these concerns. It simply sits comfortably on their overalls and they simply push a button to confirm they are safe and well. If they don’t, I know an alarm will be raised, and we can use the in-built GPS feature to locate them. The fall alert and panic alarm also give me peace of mind that we will be notified immediately if there is ever an incident or an accident. The volume of the Twig One ATEX is loud enough that it can be heard even through the ear defenders that we have to wear.

My Ops team also have an additional benefit. The GPS is recorded on the O.W.L and we have been able to utilise the geo-fence function to plot each of the parking bays for the aircraft, so we always know which aircraft and bay we are currently servicing without having to contact the operative.

Graham, Ops Director
Dedicated Panic Alarm

Dedicated Panic Alarm

Get help quickly

1 button check in

1 button check in

Simple to use

Built-in GPS

Built-in GPS

Advance locating

Intrinsically Safe

Intrinsically Safe

For explosive areas

Voice Activation

Voice Activation

Two-way conversation

Bolt-Ons

Bolt-Ons

Added protection

IP67 Waterproof

IP67 Waterproof

Dust and shock proof

Hazardous Conditions

Hazardous Conditions

ATEX approved*

* ATEX approved for Gas (II 2 G Ex ib IIc T4 GB) and for Dust (II 2 D Ex ib IIIC TT130°C Db)

This product also offers...

Powerful Audio Alarm

Powerful Audio Alarm

For extremely loud environments

Powerful Vibrating Alarm

Powerful Vibrating Alarm

For extremely loud environments

Tactile Silicone Keypad

Tactile Silicone Keypad

For a firm grip with glove

Device bolt-ons

Trickle charging when device is not in use. Great for pooled devices

Charge Cradle

Trickle charging when device is not in use. Great for pooled devices.

Charging adapter to connect the mini-USB cable to device.

Charging adapter

Charging adapter to connect the mini-USB cable to device.

Robust belt clip that keeps Twig One and Twig Ex by your side. Rotates 90 degrees. Clip is firmly fastened to device with screws, adhesive and brace.

Belt Clip

Robust belt clip that keeps Twig One and Twig Ex by your side. Rotates 90 degrees. Clip is firmly fastened to device with screws, adhesive and brace.

Replacement leather carry case for Atex lone worker devices. Atex rated.

Leather Case (ATEX)

Replacement leather carry case for Atex lone worker devices. Atex rated.

As Indoor Beacon but for use in ATEX rated zones

Indoor Beacon (ATEX)

As Indoor Beacon but for use in ATEX rated zones.

Plus charging pack: USB lead, charge connector, adaptors for 12v vehicle and mains charging

Mini USB (PLUS)

Plus charging pack: USB lead, charge connector, adaptors for 12v vehicle and mains charging.

Allows user to swipe to advise attendance at specific points. Ideal for internal locations where GPS signal is not available

RF Tag

Allows user to swipe to advise attendance at specific points. Ideal for internal locations where GPS signal is not available

Connect to door frames to automatically record as Plus wearers pass through doors. Aids internal locations

RF Door Tag

Connect to door frames to automatically record as Plus wearers pass through doors. Aids internal locations

Allows large internal spaces to be segmented to provide more defined areas to speed search and response

Indoor Beacon

Allows large internal spaces to be segmented to provide more defined areas to speed search and response

Wrist worn SOS panic button that connects to Plus range and can remotely trigger an alarm. One Plus device can service 5 SOS buttons

SOS Button

Wrist worn SOS panic button that connects to Plus range and can remotely trigger an alarm. One Plus device can service 5 SOS buttons

View product specs

How to use guides

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Related articles

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Where next?

Other Devices

Other Devices

Do you have other lone workers with different needs? View our range of devices.

The O.W.L

The O.W.L

Understand the important role The O.W.L plays in your lone worker solution.

Your Response

Your Response

Having the right response is vital. Have a look at the different types of response available.

Your Industry

Your Industry

Lone workers have many faces from many industries. Understand why you may be at risk.

Blogs

Blogs

Have a read of the latest news and blogs. Tell us your thoughts about #LoneWorking.

Get in touch

Get in touch

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