UEi Test Instruments CO71A Carbon Monoxide DetectorReview

UEi Test Instruments designed the CO71A Carbon Monoxide Detector to enable easy detection of potentially lethal carbon monoxide (CO) in ambient air. The visual display constantly indicates the concentration of CO in parts per million (ppm) while the audible and visual alarms respond to various threshold levels: Green for 2 � 9 ppm and Amber for 10 to 34 ppm. Once 34ppm is reached, the LED blinks red and an audible alarm alerts the user to the potential danger. CO is a lethal poison produced when certain fuels are burned. It can rapidly accumulate even in areas that might appear well ventilated. Because CO is colorless, tasteless, odorless and non-irritating, and can overcome an exposed person without warning. Recognizing early warning signs of CO poisoning is sometimes difficult because early symptoms of CO exposure (headache, dizziness, nausea) are nonspecific and may be mistaken for symptoms of other illnesses and frequently produce weakness and confusion, depriving a person of the ability to seek safety. The UEi CO71A includes an easy-to-read backlit display, a low battery indicator, and an extended life sensor.

• Carbon Monoxide (CO) detection to 999-Ppm
• 3-color warning light, flashed red above 34-Parts per million (Ppm) CO.
• Audible alert
• MAX capture
• Low battery indicator

BRK Electronics SCO2B Smoke and Carbon Monoxide Alarm with 9V BatteryReview

Product Information:About The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo AlarmThe BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm is one of the best smoke amp; carbon monoxide combo alarms on the market today. The electrochemical carbon monoxide sensor is the most accurate on the market today. The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm is powered by a single 9V alkaline battery, and is tested and silenced by a single button. The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm has two latching features, the alarm Latch to simply determine initiating alarm once alarm condition has subsided, and the low battery latch: to visually establish what unit is in low battery condition. The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm has two silence features: Alarm Silence to briefly silence false alarms, and low Battery Silence to silence low battery chirp for up to eight hours. The Intelligent Sensing Technology of the BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm helps to minimize the number of false alarms. The BRK perfect mount allows for easy positioning of the alarm. The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm also includes a dust cover to help to prevent from malfunction from dust. Included for installation of your BRK SC02B Combo Alarm are the anchors and screws. The BRK SC02B Battery Powered Smoke amp; Carbon Monoxide Combo Alarm is also backed by a 7 year limited warranty.User Manual English VersionUser Manual Spanish VersionSpecifications Sheet Features:#149; Most Accurate Electrochemical Carbon Monoxide Sensor Available In Comparison To Other Sensing Technologies #149; Single button test/silence #149; 9V Alkaline Battery Powered #149; Two Latching features: Alarm Latch to easily identify initiating alarm after alarm condition has subsided.

• Separate Smoke and CO detects both dangers and eliminates the need for two separate alarms
• Electrochemical CO Sensor is the most accurate technology available
• Latching Alarm Indicator Remembers Which Unit Initiated an Alarm
• End of Life Signal Provides Audible Notice When Alarm Needs to be Replaced
• Two Locking Features Pins Lock Battery Drawer and/or Alarm to Base

System Sensor CO1224T Carbon Monoxide Detector with RealTestReview

With RealTestTM technology, the CO gas sensing cell used in the
CO1224T and CO1224TR CO detectors can be tested using a CO gas
agent, fully meeting the requirements of NFPA 720: 2009. Simply put
the detector into RealTest mode, spray a small amount of CO into
the detector per the installation instructions, and within seconds the
detector will alarm, indicating successful gas entry. (See the reverse
page or the user manual for complete instructions.)
When dangerous amounts of CO are detected, the CO1224T and
CO1224TR detectors alert residents by sounding and flashing a
temp 4 signal alarm. With 24/7 central station monitoring, residents
are guaranteed protection whether they are away from home,
sleeping, or already suffering from the effects of CO.
The CO1224T and CO1224TR are designed for system operation.
These detectors are fully listed to UL 2075 and offer a code-required
trouble relay to send a sensor failure or end-of-life signal to the
control panel and the central station. The CO1224T and CO1224TR
also use SEMS-type terminal Philips head screws for quicker
and more positive wiring connections and code-required wiring
supervision. With a low current draw, these detectors enable more
devices to be connected to the panel, limiting the need to purchase
extra power supplies or more expensive panels. As 12/24 VDC
detectors, the CO1224 will operate on most industry security and fire alarm control panels

• RealTest enables a functional test using canned CO
• Full compliance with UL 2075
• Wiring supervision with SEMS terminals
• 12/24 VDC
• Versatile mounting for wall and ceiling

First Alert SC07CN Battery Operated Combination Smoke/Carbon Monoxide Alarm with Voice LocationReview

• Battery-operated combination carbon monoxide and smoke alarm with voice location
• Uses electrochemical carbon monoxide sensor--the most accurate technology available
• Photoelectric sensing technology reduces nuisance smoke alarms
• Remote-controlled silence/test button; low battery warning; peak level memory recall
• Includes 2 AA batteries; 5 year limited warranty

Etekcity® Electronic Carbon Monoxide Warning Detection Alarm Sensor Detector w/ LCD DisplayReview

Test/Reset button is designed for weekly testing if it works properly and resets the unit during CO alert. Alerts users when batteries needs to be replaced. It is highly recommended that this alarm be mounted on a wall surface. Compact, lightweight & easy to operate.

Specifications
1. Color: White
2. Sensor: Electrochemical CO sensor
3. Sensitivity/Alarm Time: Within 60~90 minutes at 50ppm CO concentration; Within 10~40 minutes at 100ppm CO concentration; Within 3 minutes at 300ppm CO concentration
4. LCD Display 4 digits LCD displayer
5. Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ Standby Current: <50
6. Alarm Current: <50mA Standby Mode: Green Led flashes once every 30 seconds
7. Alarm Mode: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat.
8. Low-bat Indicator: Chirp every 30s as battery lower than 3.3V with green LED flashing and ¡°Lb¡± on display
9. Powered By: 3 x AA Batteries

Package Contents:
1 x Etekcity@ Carbon Monoxide Alarm
1 x English User Manual
Batterys NOT included

• A perfect item for protecting your family from the dangers of carbon monoxide
• Advanced level of protection, easy to read with the digital display, even in low light conditions
• Displays the level of carbon monoxide the unit is sensing
• Green LED: Flashes every 30 seconds to indicate the unit is operating properly. The green LED will also flash before CO reading is taken and when any button is pressed.
• Red LED: When a dangerous level of carbon monoxide is detected the red LED will pulse and a loud alarm pattern will sound. The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of silence, followed by 4 short beeps with a corresponding red LED flash. This cycle will continue for 4 minutes and then change to 1 cycle every minute until the device is reset or the CO is eliminated.

SoS to ManyReview

• The evidences include: audio, pictures, video and GPS location.
• Can detect: Panic button, countdown PIN, out of the area, missed calls, cell phone shaking, heart beat rate, and the sirens of alarms as silence, keychain, smoke detectors, door stop, magnetic, motion detectors, vibration, carbon monoxide, car panic honks, and any audible loud noise programmed by you.
• The remedy includes addresses and phone numbers of the nearest police station, hospital, gas station, mechanic, etc to the distress location.
• One SMS text could be sent to the number your choice.
• E-mails can be sent to you and your friends.
• Audio embedded questions can be detected and answered.
• Will use GMail or Facebook accounts token authentication (no passwords is needed)
• By using this software you are obligated to us to the same obligations that Google, Inc. imposes on you when you use Google Maps software.

SB 7-2011- Applications Guide for Carbon Monoxide Alarms and Detectors (Life Safety Systems Guides and Manuals Fire Detection, Alerting and Signaling)Review

Reviews carbon monoxide (CO) detection devices including single and multiple station CO alarms and system-connected CO detectors and sensors connected to a control unit.