Vestur Austur s.r.o.

OUR PRODUCTS:

SAFETIS Stainless Steel

Detect flare-ups before the fire starts.

SAFETIS Stainless Steel is specially designed to detect the risk of a flare-up before flames break out. One of the components of the SAFETIS system, the SAFETIS Stainless Steel camera is built to withstand outdoor installation.

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Early fire detection
High Durability

Realtime monitoring
Temp. measurement

Built-in webserver

Each SAFETIS thermal camera can be communicated with through a built-in web-server. This server provides a basic image stream as well as options for advanced configuration and setting all necessary parameters.

The multi-camera system can be connected through the SAFETIS Control Unit. This unit enables to interconnect up to 16 SAFETIS thermal cameras with any construction. Cameras can be configured from this central unit, as well as to show alarms, etc. More information about the central unit can be found on the separate product page SAFETIS Control Unit.

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SAFETIS system components

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The following thermal cameras are included in the SAFETIS system:

SAFETIS Outdoor, i.e. exterior version IP 67
SAFETIS Indoor, i.e. camera for interior purposes
SAFETIS Outdoor Pan-Tilt, i.e. version with high level of IP 67 coverage and PTZ positioning system.

The SAFETIS system also features two very special thermal cameras. First, there’s the SAFETIS Stainless Steel. Ensconced in a protective cover that preserves system integrity in industrial environments with highly corrosive substances, this camera is also ideal wherever aluminum is prohibited. It offers a high level of coverage in demanding outdoor settings.

Next comes the SAFETIS EX-proof, which is clothed in a specially modified shield that is specially designed for areas that have a high risk of explosion. The EX-proof is ATEX certified and meets the strictest safety standards.

IP67 coverage and durability

The SAFETIS Stainless Steel’s carefully designed casing ensconces the thermal camera in a highly resistant shell that can withstand highly demanding applications. The case protects a fully radiometric thermal camera. The Indoor unit comes in two resolutions: the standard unit offers 336×256 px, while the premier version boasts 640×512 px. The camera offers an image frequency of 9 Hz, 30 Hz or 60 Hz.

High temperature sensitivity

As a fully radiometric thermal camera, the SAFETIS Stainless Steel automatically detects the risk of fires before any flames have broken out. That’s because it was designed to be highly sensitive to changes in surface temperature – in fact, its sensitivity is better than 50mK.

Surface temperature data is critical for any fire prevention system because temperature trends are the primary basis for flare-up risk detection. Due to the SAFETIS Stainless Steel’s high temperature sensitivity, the system records even minimal temperature changes. Furthermore, the SAFETIS Stainless Steel’s control unit eliminates many of the false alarms that are common in fire prevention systems. This makes it an ideal fire prevention solution.

Wide range of lenses

To make it easier for users to modify their thermal camera for each new application, the SAFETIS Indoor comes with four lenses. These lenses offer fields of view of 69°x56°, 45°x37° and 32°x26° for the 640×512 px version, and 45°x35°, 35°x27°, 25°x19° a 17°x13° for the 336×256 px version. Depending on the lens used, the camera can be configured to monitor distant objects as well as larger areas that are close at hand, such as warehouses.

The size of the recorded area can always be verified with the FOV calculator.

DIGITAL OUTPUTS & TEMPERATURE RANGE

In the event of an alarm, the SAFETIS thermal camera alerts the master system through one of seven digital outputs. Individual outputs can be assigned to various events, areas, and types of alarms.

SAFETIS thermal cameras come with two temperature ranges: -25° C to 150° C (-13 °F to 302 °F) and -40° C to +550° C (-40 °F to +1022 °F). With an external filter, these ranges can be modified to span from +50 °C to 1,000 °C (122 °F to 1832 °F) or +400 °C to 1,500 °C (752 °F to 2732 °F).

Typical applications

Some of the typical applications of the SAFETIS system are used to monitor the following areas:

Industrial warehouses
Ammunition warehouses
Coal warehouses and conveyors
Power plants and electric energy distribution systems
Agricultural warehouses, food warehouses
ATEX environment
Depots and incineration plants, warehouses for hazardous waste
Conveyor belts
Chemical and industrial plants
Cement plants
Monitoring of perimeters

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Safetis thermal cameras deliver rapid fire detection

SAFETIS thermal cameras operate on a simple principle: they detect fires through the continuous measurement of temperature changes. These cameras are equipped with custom-built algorithms that deliver advanced analyses of temperature trends. As a result, SAFETIS systems can alert operators to the mere risk of a flare-up, well before any fire has broken out. These cameras also eliminate false alarms by providing comprehensive thermal data for the recorded scene. The result is a highly accurate system that enables effective fire control by raising an alarm before smoke detectors and CCTV cameras have a chance to respond.

1. Gradual Heating

What happens right before a fire starts? While there may be no flame, a thermal camera can still see that something’s amiss. That’s because temperatures must rise for any material to combust. Even though smoke detectors won’t respond, the SAFETIS system will react.

2. Smoke Generation

Smoke follows heat, so phase two of any fire is visible to the naked eye – and to a smoke detector. However, once smoke rises, the risk of rapid combustion is very high. A reaction in phase two may be too late.

3. Flare-up

In this final phase, both fire and smoke are clearly evident. Today, both CCTV cameras and smoke detectors alert operators to flare-ups, but their alarms often come too late to avert the loss of life and property. That’s why the SAFETIS was designed to give safety pros a fighting chance at stopping a fire.

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Technical information documents

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