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| Intrinsically Safe Alarm Annunciator |
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The LN1000 alarm annunciator provides a visual display of remote alarm contacts to alert a process operator to a condition which needs attention. With this information, the operator can acknowledge the alarm and initiate actions to correct it. The alarm... more |
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| 7035 Nurse Call AnnunciatorsAudible and Visual Signals |
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Bull's-eye lamps
Provides both visual and audible signals
Brushed stainless steel finish
The Edwards 7035 Nurse Call Annunciator provides an unmistakable indication when a patient or resident calls. The bull's-eye lamps are illuminated and an... more |
| 7005-G5 Hotel Room Annunciator KitAudible and Visual Signals |
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High intensity strobe
Neutral white color
Fits single gang box
The Edwards 7005-G5 Hotel Room Annunciator is for use in hotel rooms and other areas designed to accommodate those with audible, visual, or physical impairments. The kit consists... more |
| MCDI Series Text Message Annunciator Driver |
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5 distinct operating modes
Sourcing or sinking input
DIN rail mounting
RS485 output
5 message operation modes
Operates with dry contact closure
Activate previously loaded messages
Activation of messages using simple on... more |
| 9704 Series Latching Annunciator |
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4 - 16 zones expandable to 100
Individual latching alarm per zone
LED power-on indicator
Polycarbonate viewing window
Beige finish
The 9704 Latching Annunciator is designed to monitor windows, doors, equipment, or indicate... more |
| 7035 Nurse Call AnnunciatorsAudible and Visual Signals |
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4 Bull's-eye lamps
Provides both visual and audible signals
Brushed stainless steel finishThe Edwards 7035 Nurse Call Annunciator provides an unmistakable indication when a patient or resident calls. The bull's-eye lamps are illuminated... more |
| Tracker 220 Universal Input Meters |
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The Tracker 220 series of universal input indicators comprises a range of four models which offer measurement performance which is significantly better than that normally associated with indicators in this price range.
The indicators can be used for... more |
| P610 Process Timer |
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The P610 Meter is a versatile unit used to display the process times on conveyor fed production systems.
The unit will monitor pulses related to speed on a process plant, and rather than display speed it will display its reciprocal, the actual time... more |
| RT Series AC and DC Converters |
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For the many control and instrumentation products which require a safe supply of 24V DC, RTK Engineering can supply a broad range of power supplies to suit different applications. Failing into two distinct categories, linear/unregulated and switch model... more |
| PPM4-P Process Meter |
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The PPM4 range of Process Meters meets the needs of most process display requirements where the input is known but where it is necessary to alter the display scaling at the installation or commissioning stage.
Using surface mount and microprocessor... more |
| P607 Trip Amplifiers and Converters |
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The P607 range of DIN-rail and surface mounting Trip Amplifiers provides a compact selection of instruments suitable for many industrial control applications. The units can be supplied to operate on all standard process control signals, including temperature... more |
| Signal Conditioners and Trip Amplifiers: P766 Signal Isolator |
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P766 DIN-rail mounting Signal Isolator is a compact device suitable for many industrial control applications. The design is suitable for both signal isolation and conversion with a vast range of possible inputs and outputs available as standard.
The... more |
| E90 Zener Barriers |
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The long running Safety Technology range of zener safety barriers is still maintained for spares and replacements and for small extension to existing plant capacities. They should not be specified for new installations. A number of the barriers in the... more |
| DA149 Intrinsically Safe Relays |
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Using RTK Linden DA149 intrinsically safe relays, control signals and other data can be exchanged between items of equipment in hazardous areas and between hazardous and safe-area equipment. The range includes four models, two of which are designed for... more |
| IS Relays |
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Series RLSH
The series RLSH relays are intrinsically safe interfaces which present volt-free contacts to the hazardous area in response to energisation of the safe area coils. The most common application include control and reset signals... more |
| Galvanic Isolators - WIS Range |
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These highly versatile single and double channel switch repeaters are suitable for use with contacts with or without end-of-line (EOL) resistors, and with NUMUR proximity switches. They feature three port isolation together with comprehensive DIL switch... more |
| S90 Zener Barriers |
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The RTK S90 series of zener barriers are the first choice for barrier protected instrumentation systems in hazardous areas. The range includes models having from one to four channels in the same compact housing, with a variety of ratings giving comprehensive... more |
| DB5 Intrinsically Safe Sounder |
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The DB5 intrinsically safe multitone sounder is ideally suited for use in areas of high ambient noise. Additionally, for extreme noise levels, they can be linked with the DA134 Xenon Beacons to combine audible and visual warnings. They are designed with... more |
| LN870 Intrinsically Safe Light Tower |
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The LN870 Light Tower provides visual on/off indication of process conditions in safe and hazardous areas. Configurable up to five tiers high in a choice of five super-bright colours (red, amber, green, blue and white), they can be built exactly the way... more |
| DA135 Intrinsically Safe High intensity Warning Beacon |
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The DA135 LED Beacon provides an ultra-bright LED flash to warn of abnormal events in any hazardous area.
It is ATEX certified to Ex II 1G for use in any zone. The ruggedised and encapsulated enclosure is sealed to IP65 to ensure reliable operation... more |
