REED Instruments R9400 Carbon...
- Backlit LCD displays CO levels from 0 to 1000ppm and ambient temperature
- User adjustable alarm limit (audible beep frequency increases as CO level rises)
- Data hold and max functions
- Quick response and high accuracy
- Includes batteries and carrying case
21010047 C3010D Worry-Free...
- Test/Reset -Tests CO alarm circuit operation and allows you to immediately silence the alarm.
UEi Test Instruments CO71A...
- Low battery indicator
- CO detection to 999 ppm
- CO detection to 999 ppm
- Preset alarms 3-color warning light Audible alert
Klein Tools ET110 CO Meter,...
- Easy-to-use CO meter detects and measures concentration levels of carbon monoxide gas
- Portable CO detector with user protection and short-term exposure limit (STEL) alarm
- Low level alarm (35 ppm) and high level alarm (200 ppm)
- Audible and visual alarms
- Backlit display with CO measurements (0 to 1000 ppm) and temperature (F/C )
GXG-1987 Handheld Carbon...
- Digital Display - Displays the level of carbon monoxide the unit is sensing
- Battery operation provides best protection during power outages
- Easy-to-read backlit digital display shows temperature and CO concentration
- A loud 80 decibel alarm sounds when CO levels reach dangerous levels
- Handheld Compact Size
Sensorcon Industrial CO Carbon...
- Designed for industrial and commercial applications. Watch the short video for more information
- Sounds low level alert at 35 ppm and high level alert at 200 ppm; certified Intrinsically Safe
- Visual alert, audible alert, vibrating alert, real-time carbon monoxide display from 1 to 1,999 ppm
- Serviceable for long term ownership including calibration and replaceable battery
- Waterproof to IP67 standards and one year manufacturer warranty
Hand Held Carbon Monoxide...
- MEASURE BACKGROUND LEVEL: Pyle carbon monoxide meter detects the presence of carbon monoxide (CO) and measures concentrations between 1-1000 parts per million (PPM). Accuracy: +/- 15% or +/- 10 PPM in a 0-50º C operating temperature
- AUTO POWER OFF: The carbon monoxide meter features automatic shutdown to help conserve battery life. The 9v battery will supply the power of carbon monoxide meter. The battery completes the package
- LCD DISPLAY: The backlight of the carbon monoxide meter will light once the button is press. It displays the level of carbon monoxide the unit is sensing. It has an LCD display, so it works great even in poor lighting condition
- EASY CONTROL BUTTONS: There are four buttons which are max and data hold and backlight and power button. These buttons have different functionality that will indicate the presence of the stabilized electrochemical gas-specific
- Digital LCD Display - Three Year Sensor Life - Battery: 9V (Included)
Carbon Monoxide Alarm...
- SUPERIOR ALARM PERFORMANCE: Proven performance for sensitively detecting dangerous Carbon Monoxide (CO) leaks; powerful 85 dB alarm tone will sound through your home and instantly alert those in danger
- Unit Comes With with Batteries
- 5 year manufacturer warranty
- 100% customer satisfaction guaranteed. if you dont like it will take it back no quations ask