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Carbon Monoxide Alarms
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BEAFACE Pack of 2 Portable CO Detector 4 in 1, Carbon Monoxide Alarm Gas Detector 101357696
🔔 4-in-1 Carbon Monoxide & Gas Detector This CO and combustible gas detector provides complete protection for your home. It detects CO (carbon monoxide) , flammable gases such as methane, propane, or butane, and shows indoor temperature and humidity . Compliant with EN 50291 for reliable home safety monitoring. 📟 Large HD Color LCD The CO detector features a large high-definition color screen displaying in real-time: CO concentration Ambient temperature Humidity level Adjustable brightness ensures clear visibility day and night, more readable than traditional detectors. ⚡ Fast Detection & Powerful Alarm Equipped with high-sensitivity sensors , this gas and CO detector measures gas levels every 2 seconds: CO 51–200 ppm: 3-minute interval alarm CO above 200 ppm: continuous alarm up to 85 dB Rapid response helps detect dangers before they become critical. 🔌 Easy Plug & Play Installation Simply plug the carbon monoxide detector into a power outlet for instant monitoring. The built-in
6 to 12 working days
£37.39
Shipping: Free
ManoMano UK
Gas Detector, Carbon Monoxide Fixed Gas Sensor Industrial Detector CO Leak Alarm DAZFACEGK
Name Fixed gas detector Sensor type Catalysis Detection Range 0-100PPM Accuracy 1%LEL Protection Level IP66, Manufacturer: ZADCCS
£270.52
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Amazon Marketplace - JiaXinYuan
XINDUM Carbon Monoxide Detector with LCD Digital Display, CE Certified CO Alarm
Bring innovation and quality into your daily routine with the Carbon Monoxide Detector with LCD Digital Display, CE Certified CO Alarm. Manufactured...
£79.35
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First Alert SMICO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm -Pack 6
The First Alert SMICO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm is equipped with First Alert's Precision Detection...
£287.36
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Kidde - 7DCO - Kitemarked Carbon Monoxide Alarm with Digital Display and 10 Year Warranty 1390406
General description The Kidde 7DCO is a premium digital carbon monoxide alarm designed for both home and travel use, featuring a high-quality digital display that continuously monitors CO levels. With a sleek design and effective detector technology, it provides reliable protection against the dangers of carbon monoxide. The alarm can be conveniently wall-mounted or placed on a tabletop or shelf. Technical specifications Product Life: 10 years Battery: 3 x AA alkaline batteries included Dimensions (HxWxD): 72 x 126 x 35 mm Loud 85 dB piercing alarm function Displays CO levels from 11 ppm Detector alarms from 50 ppm Compatibility and accessories Certified for use on caravans and boats Kitemarked to BS EN 50291-1 (domestic use) Kitemarked to BS EN 50291-2 (camping, caravanning, and boats) Installation Can be wall-mounted or free-standing Simple installation process Usage Continuously monitors for carbon monoxide presence Ideal for home, holiday rentals, caravans, and boats End of life
2 to 4 working days
£32.92
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ManoMano UK
FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel Carbo
FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel...
£58.00
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Unbranded Hima Carbon Monoxide Leakage Toxic Gas Alarm Detector (Gray) Gifts:Gray
1. Detected Gas: Carbon Monoxide (CO) 2. Measurement Range: 0-1000 PPM (μmol/mol) 3. Reaction Time: 60 seconds 4. Suitable for Measuring: Gas...
£71.15
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First Alert SMICO105-AC, Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack
Install convenient 2-in-1 protection against both smoke and carbon monoxide with the First Alert SMICO105-AC Interconnect Hardwire Combination Smoke...
£198.11
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GROOFOO 2 Packs Carbon Monoxide Detectors Portable CO Alarm Detector Monitor with LCD Digital Display Sound and Light Alarm for House Kitchen Restaurant 94779395
General description This carbon monoxide detector is designed to be compact and portable, making it ideal for travel and on-the-go use. It can easily fit into your bag or luggage, ensuring that you are protected from carbon monoxide wherever you are. With this detector, you can have peace of mind knowing that it provides round-the-clock protection against carbon monoxide leaks. Its advanced electrochemical sensor offers high sensitivity in detecting carbon monoxide levels, allowing you to take immediate action if dangerous levels are detected. Technical specifications Detectable Gas: CO, Carbon Monoxide Alarm Mode: Scene alarm, sound + flash (auditory + visual) Power Source: Battery Powered, requires 3 AA batteries (not included) Sensor Type: Electrochemical Working Environment: Temperature 5~40℃, humidity 20~90% Product Size: 6 * 6.4 * 2.8 cm / 2.4 * 2.5 * 1.1 inch Product Color: White Product Quantity: 2 Pack (3 Pack optional) Usage This portable carbon monoxide detector provides
7 to 9 working days
£28.00
Shipping: £2.99
ManoMano UK
SNQ Combination smoke and carbon monoxide detector - 10-year battery - Fire alarm and carbon monoxide detector 96843345
All-in-one solution - Smoke and carbon monoxide detectors quickly alert you to fires and high levels of carbon monoxide. The combination detector combines two hazards into one, offering optimal protection with a single alarm. 10-Year Battery Life - The Aroha combination detector is powered by an innovative, non-replaceable lithium-ion battery with a 10-year lifespan, ensuring uninterrupted and reliable operation for ten years. Advanced Photoelectric Sensor - This powerful 85 dB fire detector features an advanced photoelectric sensor with a 10-year lifespan, allowing you to anticipate potential hazards. It effectively detects smoke from smoldering fires (cigarettes, electrical wires). Advanced Carbon Monoxide Detection - The combination detector is equipped with a carbon monoxide (CO) meter that emits an 85 dB alarm and immediately alerts you when CO levels reach dangerous levels. Detects the invisible and odorless threat of CO, preventing the potential dangers of incomplete combustion
5 to 9 working days
£33.20
Shipping: Free
ManoMano UK
Ei Electronics Ei208D
Carbon monoxide detectorSet Consisting of: Carbon monoxide detector and mounting accessoriesOperating Temperature: -10°C - 40°CIndicator Light: YesDisplay Available: YesMaterial: PlasticSensor type: ElectrochemicalTest button
£43.90
ESP Espire Carbon Monoxide Alarm Mains Powered with Sealed Battery - ES1CLV
ESP Espire Carbon Monoxide Alarm Mains Powered with Sealed Battery - ES1CLV, Home, Furniture & DIY > Appliances > Other Appliances
£57.60
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GOPLUSHTOY (10PCS) Carbon Monoxide Detector CO Alarm Detector Monitor Home Safety UK
Carbon Monoxide Detector CO Alarm Detector Monitor for Home Safety. 85dB Audible Alarm Once triggered, the device emits a powerful 85 dB alarm,
£63.00
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Tinor - Carbon Monoxide Detector, co Gas Monitor Alarm Detector, co Sensor with led Digital Display for Home, Warehouse, Battery Powered 90353965
General description The carbon monoxide detector utilizes advanced electrochemical sensing technology to ensure the safety of your family by effectively monitoring CO levels. It is designed for easy installation and operation, providing lifetime warnings and alerts for low battery and end-of-life status, ensuring continuous safety monitoring. Technical specifications Sensor: Electrochemical CO sensor Display: Blue LED backlight digital display Low power alarm: One "beep" every 30 seconds Standby current: < 50µA Alarm current: < 50mA Alarm tone: 85 decibels Operating ambient conditions: 5℃~40℃; 20%~90% RH Power Supply: 2 x AAA batteries (not included) Size: 2.36 inch (L) x 2.36 inch (W) x 0.98 inch (H) Weight: 80g Installation Before installation, remove the batteries from their plastic casings and reinsert them into the detector. Ensure the detector is installed in a suitable location for optimal performance. Usage The CO detector must be tested weekly to ensure proper functionality.
5 to 8 working days
£27.99
Shipping: Free
ManoMano UK
Unbranded 2025 New Portable Carbon Monoxide Detector for Outdoor Camping | CO Alarm with Temperature & Humidity 3-in-1 Sensor
Introducing the 2025 New Portable Carbon Monoxide Detector, your ultimate safety companion for outdoor adventures. This compact and robust device is...
£60.67
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Unbranded 3-Pack Carbon Monoxide Detectors LCD Display Battery-Powered, 85dB Alarm
Carbon Monoxide Detector LCD Display Screen Battery Powered Carbon Monoxide Alarm Detector Monitor Low Power Consumption Sound Light Alarm Sensor...
£53.73
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Gas Detector, Handheld Gas Leak Detector, Four-in-one, Toxic and Harmful Alarm, Combustible Carbon Monoxide(NO) BAQBQNAQB-NO
-The split universal flexible probe is used to flexibly and easily respond to various measurement environments. -High-precision semiconductor sensor, six-hole air duct design, equipped with anti-interference gas filter cover. -LCD color screen, the display resolution is higher than that of ordinary monitors, and the test results are presented in high-definition. -Widely used in gas pipeline leakage detection, household gas-proof metallurgy, tunnel mining operations, oil and gas exploration, dangerous goods storage warehouses, etc., Manufacturer: MINING
£469.99
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Amazon Marketplace - DingAnNianYiShangMaoYouXianGongSi
HISPEC Hi-Spec HSA/BC/RF10-PRO Radio Frequency Carbon Monoxide Alarm with 10-Year Lithium Battery 87759414
The Hi-Spec HSA/BC/RF10-PRO is a battery-powered carbon monoxide alarm featuring a sealed 10-year lithium battery and radio frequency wireless linking. It offers easy installation, a compact design, a hush button and a single-button test for simple maintenance. Suitable for kitchens, boiler rooms and areas with open fires, it helps provide long-term CO monitoring and comes with a 5-year manufacturer warranty. Suitable for kitchens, boiler rooms and areas with open fires for reliable CO monitoring. Sealed 10-year lithium battery provides up to a decade of power without replacements. Meets updated Welsh and Scottish 2022 carbon monoxide regulations for applicable installations. Radio frequency wireless linking lets multiple alarms communicate to broaden alert coverage. Compact, low-profile design fits discreetly into any indoor room, including kitchens. Equipped with a hush button and single-button test to silence nuisance alerts and verify operation. Wireless operation requires no hub,
1 to 2 working days
£25.95
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ManoMano UK
HOMELYLIFE Carbon Monoxide Detector 4 Pack, Battery Operated Carbon Monoxide Alarm with LCD Digital Display, EN 50291 CO Alarms Monitor for Home Safety (AA Batt
Carbon Monoxide Detector 4 Pack, Battery Operated Carbon Monoxide Alarm with LCD Digital Display, EN 50291 CO Alarms Monitor for Home Safety (AA...
£53.34
Shipping: £2.99
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Unbranded 2025 New Portable Carbon Monoxide Detector for Outdoor Camping | CO Alarm with Temperature & Humidity 3-in-1 Sensor
Introducing the 2025 New Portable Carbon Monoxide Detector, your ultimate safety companion for outdoor adventures. This compact and robust device is...
£60.67
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BLACK + DECKER Carbon Monoxide Detector 2 Pack. Easy To Install Carbon Monoxide Alarm For Home. 10 Year Battery Life With Built In Lithium Battery. Easy To Install Detector Sensor B0G25YPMDM
CARBON MONOXIDE ALARMS FOR HOME: High quality electrochemical sensor detects dangerous levels of carbon monoxide (co), which alerts you with 4 loud 85db(a) (at 3 metres) chirps and a flashing red led light 10 YEAR SEALED LITHIUM BATTERY: The sealed, tamper proof 10 year lithium battery lasts the life of the alarm, the alarm will indicate when the alarm needs replacing. ALARM MEMORY: If the co alarm activates in your absence, the alarm will continue to alert until there are safe levels of co. the red alarm indicator will continue to flash once every 4 seconds for 72 hours following activation to show co has been detected and the alarm has activated. EASY SET UP GUIDE: Slide the alarm downwards onto the activation base plate and you will hear the alarm CHIRP once and flash 5 times. Press the test button then RELEASE after 3 SECONDS, the alarm will sound after releasing. The activation base plate must be inserted for the alarm to work whether free-standing or wall mounting. No wiring required, simply fixed to a wall or free standing in your home. discrete, modern design to fit into the look of the home. SAFETY ASSURED: Trust Black+Decker quality with this Carbon Monoxide Alarm, certified to BS EN 50291-1:2018 and BS EN 50291-2:2019 and fully compliant with CE and UKCA standards. Perfect for home or leisure spaces.
£29.98
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Aroha Link Interlinked Smoke Alarm and Carbon Monoxide Alarm - 10 Year Battery - Interconnected Combination Fire Alarm & CO Detector - 3 set CS11R-3set
INTERCONNECTED SAFETY SYSTEM - Upgrade your home security with advanced interlinked Aroha Link Combination Alarms, creating a synchronized safety network for comprehensive protection in every room. INSTANT MULTI-ROOM ALERTS - Gain peace of mind with simultaneous 85 dB alarms when either smoke or carbon monoxide gas is detected. Interconnected detectors from the Aroha Link productline ensure synchronized activation for enhanced early detection and rapid response during emergencies. EXPANDABLE NETWORK - Customize your security to fit the unique layout of your home. Easily expand your interconnected system by adding up to 30 Aroha Link smoke, heat, carbon monoxide or combination detectors from Aroha, creating a customized safety network to meet your specific needs. ALL-IN-ONE SOLUTION - The interlinked smoke detector and carbon monoxide detector warns you quickly in case of fire and high concentrations of carbon monoxide. The combi detector offers the ultimate protection against two hazards, combined in one alarm. 10 YEAR BATTERY - Ensure a decade of uninterrupted safety with the Aroha connectable combination detector, powered by an innovative 10-year lithium battery for worry-free operation. The battery cannot be replaced. ADVANCED PHOTOELECTRIC SENSORS - Stay ahead of potential hazards with this loud 85 dB fire alarm, equipped with cutting-edge photoelectric sensors lasting 10 years. Effective in detecting smoke from slow-burning fires (cigarettes, electrical wiring). ADVANCED CARBON MONOXIDE DETECTION - The CO meter-equipped Aroha Link Combination Detector provides timely warnings against dangerous carbon monoxide (CO) levels via the interlinked alarms. Detect the invisible and odourless threat of CO gas, preventing potential hazards from incomplete combustion in appliances like central heating boilers, geysers, or chimneys. EARLY WARNING - Receive early warnings with this interlinked carbon monoxide detector as it accurately detects extremely low concentrations of carbon monoxide, ensuring you are promptly alerted to potential dangers. CERTIFIED SAFETY - The interconnected combination smoke and CO alarm's is rigorously tested and meets safety standards like CE, EN 50291 and EN14604, providing a reliable and compliant solution meeting the highest UK and EU standards. EASY TO USE - Simplify safety with this user-friendly 2-in-1 combination detector. The entire front serves as a test and mute button, easily accessible with a broom or umbrella while staying safely on the ground., Weight: 0.31746565728 Pounds, Manufacturer: Aroha Electronics
£61.95
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Amazon Marketplace - Aroha Electronics Ltd
Unbranded Portable Carbon Monoxide Detector with Alarm, 3in1 CO Monitor with Temperature and Humidity Display for Home, Camping, RV, and Car
3in1 realtime monitoring: Displays carbon monoxide (CO) concentration (0-999 ppm), temperature (0-122F), and humidity (0-99% RH) on a clear 3'...
£66.18
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Unbranded Carbon Monoxide Detector Battery Operated, Advanced Electrochemical CO Sensor with Digital Display LED Lights Loud 85 Decibel Alarm for Home Safety
Introducing our state-of-the-art Carbon Monoxide Detector, designed to provide unmatched protection for your home. Powered by replaceable batteries,
£133.65
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Unbranded Indoor Outdoor Air Quality Sensor for Multi-Gas Monitoring, Portable Carbon Monoxide Detector with Rechargeable Battery CO Alarm, Intelligent Chip for
Elevate your safety game with our Indoor Outdoor Air Quality Sensor. Designed to seamlessly integrate into your daily life, this multi-gas monitor...
£56.04
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TORMATOR HT621 Portable Carbon Monoxide Detector, Audible and Visual Alarm, CO Alarm 0-5000PPM, Backlit LCD Screen, for Home, Car, Camping, Travel, etc. 98197144
Carbon Monoxide Detector: This portable CO tester is ideal for quickly and accurately detecting CO concentrations, reducing the risk of CO poisoning and protecting your health. It's an essential tool for homeowners, drivers, campers, DIY enthusiasts, tourists, and more. Fast and Accurate Measurement: This tester uses an advanced electrochemical sensor to quickly detect CO levels from 0 to 5,000 ppm. Its sensitivity ensures early warnings, allowing for swift action to prevent health risks. Accurate measurements enable quick decisions, promoting safety and well-being. Visual and Audible Alarm: This travel CO detector uses both visual and audible alarms. When the CO concentration reaches the alarm threshold, the screen changes color and emits an audible alarm to alert you to the presence of CO in your environment, allowing you to quickly detect the danger and protect yourself. [User-Friendly Features] Made of high-quality ABS with non-slip edges, it is portable and durable. A low battery
5 to 9 working days
£44.69
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ManoMano UK
OEM Portable Carbon Monoxide Detector With Smart Sensor, Audible And Visual Alarm – Model Co-2024 212666459
General Description The carbon monoxide detector is an essential device for ensuring people's safety against the risks of CO poisoning, an invisible and odorless gas. This portable detector with a smart sensor offers enhanced protection, even when you're on the go. Equipped with a highly sensitive sensor, it continuously monitors carbon monoxide levels in the air. If dangerous concentrations are detected, it triggers a loud audible alarm and a flashing light, ensuring a quick and effective response. Compact and easy to carry, it is an essential tool for preventing the risks of CO poisoning, whether you are at home or traveling. Technical Specifications Sensor Type: Smart and Highly Sensitive Alarm: Audible and Visual Other Information
6 to 8 working day(s)
£73.80
Shipping: £3.50
ManoMano UK
Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£64.29
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Unbranded 4-in-1 Carbon Monoxide Detectors with Portable CO Smoke Alarm, Rechargeable Battery Air Quality Monitor for Indoor Outdoor Usage, Ultra HD Color
Introducing our state-of-the-art 4-in-1 Carbon Monoxide Detectors, where functionality meets reliability. Say goodbye to the days of unreliable...
£60.36
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Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£64.29
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Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£64.29
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Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£61.99
Shipping: £4.99
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Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£77.15
Shipping: Free
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Unbranded SMART SENSOR Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge LCD Display Sound and Light Alarm 0-1000
The Carbon monoxide gas detector is a portable detector Compatible with detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas...
£64.29
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Unbranded Hima Carbon Monoxide Leakage Toxic Gas Alarm Detector (Red) Gifts:Red
1. Detected gas: carbon monoxide (CO) 2. Measuring range: 0-1000 PPM (μmol/mol) 3. Response time: 60 seconds 4. Suitable for measuring: gas stoves,
£71.15
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X-SENSE Wi Fi Combination Smoke and Carbon Monoxide Alarm for Home with English Voice 69d6e3e4b9379baacff552e1
Wi Fi Combination Smoke and Carbon Monoxide Alarm for Home with English Voice, Home, Furniture & DIY > Home Security > Smoke & Gas Detectors
£53.11
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eBay - primehubuk
FireAngel Smoke Alarm Carbon Monoxide Kit Optical 10 Year CO FA3313-SB1-T 4 Pack FA3313-SB1-T2
FireAngel Smoke Alarm Carbon Monoxide Kit Optical 10 Year CO FA3313-SB1-T 4 Pack, Home, Furniture & DIY > Home Security > Smoke & Gas Detectors
£73.99
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eBay - parts-master-direct
Kidde - 10LLDCO- 10 Year Longlife Battery & Warranty Carbon Monoxide Alarm with Digital Display 1390399
General description The Kidde 10LLDCO long life digital carbon monoxide alarm is designed for safety and convenience, featuring a sealed 10-year battery and a 10-year manufacturer's warranty. This alarm provides peace of mind with its digital display that shows current CO levels starting from 11ppm, as well as peak level readings. The unit includes LED indicators to signal its operational status, alarm state, or any faults. Technical specifications Product Lifespan: 10 years Battery: Built-in, non-replaceable Lithium battery Alarm sound level: 85dB Detector alarms from: 50ppm CO gas Peak level memory: Displays highest CO level recorded (11 - 999ppm) End of life notification: Audio and visual alerts after 10 years Compatibility and accessories Can be wall mounted or free standing Supplied with fixings: 2 x screws and 2 x rawl plugs Installation Quick and easy to fit - no wiring required Ideal for installation on walls, ceilings, or free-standing on tables or shelves Usage Digital
3 to 4 working days
£40.04
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ManoMano UK
BEIJIYI Portable Carbon Monoxide Detector with LCD Display and Test Button, EN 50291 Certified CO Alarm, Carbon Monoxide Detector with Replaceable Battery 92541667
[EN Certified] With carbon monoxide detectors, you will feel comfortable, safe and confident. [Ultra Loud Audible Alarm] The carbon monoxide alarm will detect carbon monoxide levels 24 hours a day. The alarm duration depends on the carbon monoxide level. 50-100 PPM, alarm after approximately 80 minutes, the red LED flashes every 2 minutes; 100-300 PPM, alarm after approximately 30 minutes, the red LED flashes every 2 minutes and emits a beep; >300 PPM, alarm after approximately 50 seconds, the red LED flashes rapidly and a continuous beep >86 dB. [Digital LCD Display] The LCD screen shows the CO concentration level in PPM, temperature, humidity and battery status. And three LED indicators show three working states: Red (alarm mode: the red LED flashes quickly, the buzzer emits a "beep beep beep" sound), Yellow (fault mode: the yellow LED flashes twice in about 60 seconds, accompanied by two "beep beep" sounds), Green (on, normal standby mode). [Carbon Monoxide Detector with
5 to 8 working days
£33.88
Shipping: Free
ManoMano UK
STOYOTU (WHITE) Carbon Monoxide Alarm with Digital LCD Display and Test Button, CO Detector with 10-Year Life Battery, EN 50291, VC21
High-concerned chemical : None Origin : Mainland China Type : Carbon Monoxide Detectors Package: 1*Carbon Monoxide Detectors
£51.52
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