Product Details for Material from SF Detection - SF340F - SF Detection SF340F Gas Detector

SF340F SF Detection SF Detection SF340F Gas Detector

Part Nnumber
SF340F
Description
SF Detection SF340F Gas Detector
Producer
SF Detection
Basic price
94,97 EUR

The product with part number SF340F (SF Detection SF340F Gas Detector) is from company SF Detection and distributed with basic unit price 94,97 EUR. Minimal order quantity is 1 pc.


ApplicationDomestic Environments Audible AlarmYes Battery Type9V Dimensions170 x 110 x 65mm Gases DetectedCarbon Monoxide Height65mm Length170mm Maximum Operating Temperature+40°C Meter TypeWall Mounted Minimum Operating Temperature-5°C Model Number pSF340F Power SourceBattery Visual AlarmYes Weight575g Width110mm Product Details SF340 Carbon Monoxide Detectors The SF340 series of CO detectors are designed for fixed and permanent installations, officially approved and kite-marked to BS7860 - the British standard for domestic CO alarms.They incorporate a unique module replacement system. There are no re-wiring or main unit replacement costs - just a simple, clip-in module to change once every 5 years. This results in low ownership costs and minimal maintenance. Optional locking screws also ensure that only authorised persons can gain access to the unit. Battery backup - each unit offers up to 5 years battery backup for continuous protection, even in the event of power lossUses advanced electrochemical sensing technology, specially developed for detection of CO at low concentration without being adversely affected by other gases, household agents or environmental changesContinuously monitors the environment for CO and provides an audible and visual alarm when concentration reaches 150ppm - the alarms continue if the gas remains at a dangerous levelAn internal diagnostic facility means the SF340 carries out continuous self-monitoring. If any fault is located in the sensor, battery or circuits, the unit will automatically give a warning signal within 60 secondsComplete 10 year guarantee on the main unit and a full 5 year guarantee on each sensor moduleRelay/interconnect option available, enabling connection to control panels, shut-off valves, remote alarms etc. This also allows numbers of alarms to be linked together in seriesSF340E - 230V, 50Hz standard modelSF340F - 230V, 50Hz relay output model (for relay and interconnect feature) Detection principle Electrochemical cell Backup battery 9Vdc (supplied) Power consumption Detector life 5 years under normal operating conditions Low battery warning Single buzzer chirp every min. Sensor module replacement warning Double buzzer chirp every min. End of life warning Double buzzer chirp every min. Alarm indication Buzzer and flashing red light Buzzer output 85dB at 3m Temperature range -5°C to +40°C Alarm levels 150ppm 350ppm (as required by BS7860:1996) Dimensions 170 x 110 x 65mm Wt.575g (approx) Test facility Yes Note For a full range of gas detection tubes see typically stock no. 376-9875 Supplied with Installation kit and full fitting/operational instructions. Gas Detection: Carbon Monoxide Detection Carbon Monoxide is a deadly toxic gas that has no smell and cannot be seen or tasted. Its presence is lethal causing death and injury, it can be caused by poorly installed or maintained heating appliances, chimneys, flues and gas fired cooking appliances.,Even low levels of CO can impair judgement and greatly increase risk of accidents and injury in motorists and machine operators. See "key characteristics" table for details of carbon monoxide level and their effects. Key characteristics Carbon Monoxide Level PPM Effect 0 Desirable level 9 Maximum indoor air quality level 50 Max. concentration for continuous exposure in any 8hr period 200 Slight headache, tiredness, nausea after 2-3hrs. 300 Max. short term exposure limit (15 mins.) 400 Frontal headaches 1 to 2hrs, life threatening after 3hrs. 1600 Headache, dizziness, nausea within 20 minutes. Can prove fatal within 1hr 3200 Headache, dizziness, nausea within 10 minutes. Can prove fatal within 30 minutes


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