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Patol 139122P SLW 0.5bk White Silicon Wire 0.5mm Price for 100m

Patol 139122P SLW 0.5bk White Silicon Wire 0.5mm Price for 100mWhite silicon wire 0.5mm for heated sampling point.Please Note The price is for 100m of wire.

GBP 131.04

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Patol 139114P SLW 0.5bk Black Silicon Wire 0.5mm for Heated Sampling Point

Patol 139114P SLW 0.5bk Black Silicon Wire 0.5mm for Heated Sampling PointASLW 0.5bk Black Silicon Wire 0.5mm for Heated Sampling Point.

GBP 131.04

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Patol Analogue LDM-519-LP LHD Interface amp Fire Zone Monitor

Patol Analogue LDM-519-LP LHD Interface Fire Zone MonitorThe module is designed to monitor a zonal length of Analogue cable for both an elevated temperature Fire condition and Fault Status Open Short Circuit. It operates in conjunction with a single core coaxial cable and an end of line EOL terminator. The module provides early warning of hot spots and fire conditions on short sections of the overall zone length. Maximum Zone length for LHD Analogue cable is 500m when connected to this module.It is designed so that it can be configured to operate in two wire mode that emulates the operation of conventional heat detectors allowing for direct interfacing with the Fire Control panels trigger circuits.Signalling of Fire and Fault Status by means of Volt Free Contacts may also occur when a separate power supply is used. The modular form of the unit enables it to be provided in a variety of discrete housings and readily integrated into special control panels.Key FeaturesAdjustable Alarm set pointLED Indication of Fire Fault and Supply StatusAnalogue address interface Line powered configurableFault Monitoring for open short circuitsSelectable Latching Auto reset operationVFC outputs for Fire Fault conditionsOperable from two wire fire panel trigger circuits

GBP 712.32

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Patol Digital LDM-519-DDLX LHDC Monitor and Distance Locator 10km

Patol Digital LDM-519-DDLX LHDC Monitor and Distance Locator 10kmThe module is designed to monitor a length of Digital Linear Heat Detection Cable LHDC for both fire condition and fault status open circuit.The unit is designed such that it may be configured to operate in a two-wire mode that emulates the operation of conventional heat detectors. The unit may therefore be directly interfaced with fire control panels by connection to fire zone trigger circuits or addressable interfaces.The DDL has a 3 digit LCD which activates on fire condition and displays the distance into the zone the alarm has occurred. Digital LHDC may be employed in lengths up to 10km. The unit has an adjustment to accommodate interposing cables.Signalling of fire and fault status by means of VFC may be realised when a separate supply is employed. A 4mA to 20mA instrumentation current loop output is provided for connection to PLCs etc.Key FeaturesDisplay of Alarm Location Distance in metresFault monitoring of LHDC for open circuit conditionsLED indication of Fire Fault and Supply statusTest Reset functionsOperable for two wire fire panel conventional circuits line low powerAnalogue address loop interfaceable loop powered configurable4 to 20 mA instrumentation current lop outputLHDC hazardous area use by means of intrinsically safe Zener barriersVFC outputs for fire fault conditions selectableDin Rail mounting

GBP 772.56

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Patol Infra-Red Heat Sensor 5610SS Stainless Steel 316 ATEX Approved 722-009

Patol Infra-Red Heat Sensor 5610SS Stainless Steel 316 ATEX ApprovedCompressed Air Lens Clean Purging cw Mounting Bracket 722-009The 5000 Series is an early warning infra-red heat sensor which can trigger at temperatures as low as 100C when monitoring materials being transported on conveyor systems before they have reached the ember or flame condition.Its unique dual detector enhanced Infra-red monitoring has been created to detect black heat. Black body emissions occur for all material the sensor is designed to detect a change in these emissions even at relatively low temperatures when the material moves through its field of view.The 5610SS is specifically designed for hazardous areas and is ATEX approved.Air purging from a compressed air feed is used to maintain a lens cleaning system that ensures the prevention of dust settling on the sensor window.The 5610SS incorporates within the unit a user programmable SIL switch. Option selection includes detector sensitivity settings automanual reset sequence selection and singlecoincidence voting from the two individual internal detectors for the alarm trip shutdown outputs.Key FeaturesCompressed air lens clean purgingStainless steelDetection of hazards at temperatures below flame point including both embers and buried hot spotsATEX approvedTwin high integrity detection circuit channels for maximum reliabilityTwo wire operation - Can be powered by direct connection to standard fire trigger circuits or addressable loop interfaceSingle Coincidence voting outputTimed auto reset coincidence analyser circuitTuned response solar blindVolt free relay contact output operation selectable as standardFault Monitored with Test Reset push ButtonsField Programmable

GBP 5770.80

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Patol Infra-Red Heat Sensor 5410 ABS cw Mounting Bracket 720-012

Patol Infra-Red Heat Sensor 5410 ABS cw Mounting Bracket 720-012The 5000 Series is an early warning infra-red transit heat sensor which can trigger at temperatures as low as 100C when monitoring materials being transported on conveyor systems before they have reached the ember or flame condition.Its unique dual detector enhanced Infra-red monitoring has been created to detect black heat. Black body emissions occur for all material the sensor is designed to detect a change in these emissions even at relatively low temperatures when the material moves through its field of view.Air purging from a mains operated Air Purged Blower APB feed is used to maintain a positive air pressure in the sensor enclosure and ensures the prevention of dust settling on the sensor window.The air supply is monitored by a pressure switch which on air failure is signalled as a fault status.The 5410 incorporates within the unit a series of user programmable SIL switches. Option selection including detector sensitivity settings automanual reset sequence selection and single coincidence voting from the two individual internal detectors for the alarm trip and shutdown outputs.The sensor air pressure and signal cable connections are fault monitored and fail safe. The controller incorporates an aux. fault input common fault output contact.Key FeaturesDetection of hazards at temperatures below flame point including both embers and buried hot spotsAir purged system for dusty environments with air pressure monitoringTwin high integrity detection circuit channels for maximum reliabilityTwo wire operation - Powered by direct connection to standard fire trigger circuits or addressable loop interfaceSingle Coincidence voting outputTimed auto reset coincidence analyser circuitTuned response solar blindVolt free relay contact output operation selectable as standardFault Monitored with Test Reset push buttonsField Programmable

GBP 3642.24

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