Formaldehyde and Carbon Monoxide Monitors

CO10 Carbon Monoxide (CO) Meter by Extech

Features

• Ergonomic pocket size housing
• One button operation
• Easy to read 1999 count backlit displays CO levels from 0 to 1000ppm
• Audible alarm starting at 35ppm with continuous beeping when above 200ppm
• Backlight for low light conditions
• Max Hold and Data hold buttons
• Auto Power off
• Complete with 9V battery, protective rubber holster, and carrying case

Applications

• Ambient air safety checks on residential appliances
• HVAC service on furnaces and hot water heaters
• Home inspections
• Industrial environments where the accumulation of CO is possible

CO15 Carbon Monoxide (CO) Meter by Extech

Check CO levels up to 999ppm with the push of a button using Model CO15. An audible alarm indicator will continuously beep starting at 25ppm (preset warning level - value can be adjusted) and the display will flash until the CO level goes down to normal range. A backlight on the display can be used for low light areas. The meter comes complete with batteries, wrist strap, and pouch.

Features

• Dual LCD simultaneously displays Carbon Monoxide (CO) level and maximum CO reading taken from when the meter was powered on
• Long life electrochemical sensor
• Adjustable CO warning level at 25, 30, 35, 45, 50, 70, 100 and 200ppm (alarm is preset to 25ppm)
• Audible alarm when CO level reaches the warning set point level
• Choose from 3 calibration points: 0 (preset), 100, and 500ppm
• Backlit display feature for easy viewing in dimly lit areas
• Auto power off after 15 minutes
• Low battery indicator
• Complete with 3 AAA batteries, wrist strap and pouch

Applications

• Ambient air safety checks on residential appliances
• HVAC service on furnaces and hot water heaters
• Home inspections
• Industrial environments where the accumulation of CO is possible

CO30 Carbon Monoxide (CO) Meter, Desktop by Extech

The Extech CO30 displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity. Programmable audible alarm, with high decibel beeper, sounds when CO concentration rises to unsafe levels. Can be wall mounted or used on a desktop close to areas of concern.

Features

• Alternately displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity readings (cycles approximately every 6 seconds)
• Visible bright tri-colored LED indicator: Green <10ppm, Yellow = 10 to 29ppm, and Red >30ppm
• LCD displays alarm icon, LED light turns red, and loud audible beeper sounds when indoor CO level exceeds set point (defaults at 30ppm - adjustable); beeper can be temporarily turned off for false alarm
• Adjustable audible alarm sounds when reading exceeds one of the selected ranges: 25ppm, 30ppm, 35ppm, 50ppm, 100ppm or 200ppm
• "ZERO" Re-Calibration function
• Manual Temperature and Relative Humidity Compensation (adjustable)
• CO Calibration function in fresh air
• Four display error codes for troubleshooting
• Low battery indicator
• Recover to factory setting function
• Complete with built-in stand, side cover, Universal AC Adaptor (multi-plugs US, EU, UK, and AU), and 4 AAA batteries

Common Areas to Monitor CO Levels

• Office buildings and conference rooms
• Boats, planes, and RVs
• Indoor work places such as warehouses that use propane- and gasoline-powered fork lifts
• Manufacturing plants of temporary heating units and gasoline-powered appliances

CO50 Carbon Monoxide (CO) Meter, Desktop by Extech

Measures Carbon Monoxide (CO) concentration, Air Temperature and Humidity with user-settable CO audible alarm (30ppm default). The CO50's extra loud beeping alarm (>85dB at 3 meters) provides an excellent way to monitor indoor air quality in large spaces.

Features

• Simultaneously displays Carbon Monoxide (CO) concentration, Air Temperature, and Relative Humidity readings with date (Year, Month, Day) and time
• Visibly bright LED indicates active monitoring (green) or surpassed CO alarm threshold (red)
• Extra loud audible beeper alarm level meets UL 2013 Standard (>85dB @ 3 meters); default alarm threshold at 30ppm (user adjustable)
• Designed with Electrochemical CO sensor
• Record/Recall Max reading for CO concentration
• CO calibration function in fresh air
• Internal memory for manually storing up to 99 readings with recall function
• Complete with Universal AC adapter (100V-240V) and multiple plug types (US, EU, UK, AUS)

Common CO Problem Areas

• Gas stoves/ranges or clothes dryers used to heat homes- Out-of-adjustment burners
• Blocked chimneys
• Gas or kerosene space heaters
• Idling vehicles in garages
• Charcoal grills used indoors
• Gas-powered generators or small-engine equipment such as weed wackers, leaf blowers, lawn mowers operated in enclosed areas
• Furnaces and water heaters with inadequate ventilation

VFM200 VOC And Formaldehyde Meter by Extech

Measures VOC (Volatile Organic Compound) and Formaldehyde concentrations in real-time. Fast response time, compact, easy-to-carry, and excellent for checking the indoor air quality of homes, offices, factories, hotels, schools and other indoor environments. Potential sources for VOCs include paints, finishes, adhesives, cigarette smoke, pesticides, personal care products, car exhaust, new furnishings, wall coverings, household cleansers, and cooking fuels. Chemicals include: Acetone, Ethylene Glycol, Formaldehyde, Xylene, 1,3-butadiene, Tetrachloroethene, Hydrogen Sulfide, Ammonia, Toluene, Benzene, Methylene Chloride, Perchloroethylene, and MTBE.

Features

• Backlit LCD displays TVOC (Total Volatile Organic Compound) and HCHO (Formaldehyde) concentrations simultaneously in real-time
• Built-in fast response, high accuracy fuel cell Formaldehyde sensor
• Two selectable units of measure (ppm, mg/m3)
• Adjustable audible and visible high/low alarms
• Auto Power Off
• Complete with rechargeable battery and Universal AC Adaptor/Charger (multi-plugs US, EU, UK, and AU)