| 533 N St. Bethel Park, PA 15102 PH: 800-304-1822 Fax: 412-854-1851 |
| Alarm Solutions to the Worldwide Power and Process Industries |
As a world leading supplier of process alarm
equipment, RTK Instruments will be able to
provide a solution for all safe and hazardous
area industrial applications. Used to monitor
critical alarms, our Alarm Annunciators are all
designed as modular products, manufactured to
your exact needs, with a range of options added
as required.
equipment, RTK Instruments will be able to
provide a solution for all safe and hazardous
area industrial applications. Used to monitor
critical alarms, our Alarm Annunciators are all
designed as modular products, manufactured to
your exact needs, with a range of options added
as required.
Reliable, high brightness visual indication for
hazardous and safe areas, available in six
super-bright colours. A range of matching
pushbuttons and selector switches is also
available.
The DA170 range of LED Clusters provides
visual on/off indication of process conditions in
safe and hazardous areas. Available in six
super-bright colours - red, green, amber,
orange, blue and white - they are standard
22.5mm diameter and seal to IP65 to the panel
door.
The DA170 Intrinsically Safe LED Clusters are
ATEX Certified to Ex II 1G, EEx ia IIC T4 and
are suitable for zones 0, 1 and 2 and for all
gas groups.
All six colours are fully current limited and take
only 20mA. All are matched for equal
brightness including the white and blue
versions.
hazardous and safe areas, available in six
super-bright colours. A range of matching
pushbuttons and selector switches is also
available.
The DA170 range of LED Clusters provides
visual on/off indication of process conditions in
safe and hazardous areas. Available in six
super-bright colours - red, green, amber,
orange, blue and white - they are standard
22.5mm diameter and seal to IP65 to the panel
door.
The DA170 Intrinsically Safe LED Clusters are
ATEX Certified to Ex II 1G, EEx ia IIC T4 and
are suitable for zones 0, 1 and 2 and for all
gas groups.
All six colours are fully current limited and take
only 20mA. All are matched for equal
brightness including the white and blue
versions.
The DB5 Intrinsically Safe Sounder is
ideally suited for use in areas of high ambient
noise, with a sound output greater than
100dBA. ATEX certified to Ex II 1G EX ia IIC T4
, the DB5 offers 26 tones, user selectable
using a 5-way DIL switch. A second tone can
be obtained by switching the negative supply
to a third terminal. For extreme noise levels,
the Sounder can be linked to the RTK DA135
Intrinsically Safe Beacon to combine audible
and visual warnings. The IP65 enclosure
makes the DB5 Sounder ideal for the harsh
environmental conditions found offshore as
well as those of the onshore oil, gas and
chemical industries.
ideally suited for use in areas of high ambient
noise, with a sound output greater than
100dBA. ATEX certified to Ex II 1G EX ia IIC T4
, the DB5 offers 26 tones, user selectable
using a 5-way DIL switch. A second tone can
be obtained by switching the negative supply
to a third terminal. For extreme noise levels,
the Sounder can be linked to the RTK DA135
Intrinsically Safe Beacon to combine audible
and visual warnings. The IP65 enclosure
makes the DB5 Sounder ideal for the harsh
environmental conditions found offshore as
well as those of the onshore oil, gas and
chemical industries.