Top 10 Best C02 Monitor Portable

Triple displays of CO2 level, Temperature F C and Humidity Air, Wet Bulb, or Dew Point Info are all available. Stable NDIR Sensor for CO2 Detection. Ideal indoor air quality meter for home, laboratories, hotels, etc. Sound Warning Alarm notifies operator when CO2 levels reach or exceed a preset threshold. Power Supplied by Battery Included or 9V Adaptor . Optional Software CD for PC Connection Online Logging is also possible.. Measuring RangeCO2 09999ppm,20019999 out of scale, Resolution 1ppm,0.1CF, 0.1RH.

MONITORING ANALYSIS Allows continuous monitoring of CO2, RH Temperature Level. Data output to PC every 2 seconds.. MULTIPLE MEASUREMENT DISPLAYS AT ONCE- CO2, Temperature, and Relative Humidity readings are all shown on the LCD display at the same time. NORMAL MAX MIN AVERAGE 15mins 8hrs MODE- It can show not only the normal, maximum and minimum CO2 readings but also the weighted average CO2 readings in the past 15mins STEL mode and 8 hours TWA mode.. AUDIBLE CO2 SOUND- The alarm beeps when the CO2 Level exceeds the preset value. The alarm threshold is adjustable.. NDIR SENSOR for CO2 DETECTION- Non-dispersive infrared technology is used to ensure the reliability and long-term stability. Measures 09999ppm while 02000ppm can maintain a high accuracy at - 50ppm.

Precisely monitors indoor air quality - CO2, Temperature, Relative Humidity and Atmospheric pressure in Real-Time. Visual and Sound Warnings when CO2 concentration gets too high. Power-efficient E-Ink display ensures super long battery life for this wireless device up to 4 Years. Smartphone app for historical data viewing supports iPhone and iPad with iOS 12 or later, Android devices with Nougat 7.0 or later, compatible with Bluetooth 4.1 or later. Uses non-dispersive infra-red sensor NDIR technology for most precise CO2 measurements.

PREMIUM DETECTOR This multifunctional air quality monitor can accurately detect the current CO2 concentration, temperature, and humidity in the air. It can help you understand indoor air quality at a glance.. CO2 CONCENTRATION STAGE SOUND ALARM This CO2 detector is designed with 3 stages of CO2 concentrationnormal stage 400-700 ppm, warning stage 700-1500 ppm, and dangerous stage 1500-5000 ppm. It will alarm you when the detected CO2 concentration is beyond the safe value you customized.. CONVENIENT CALIBRATION To ensure the accuracy of measurement, this CO2 monitor supports the calibration function. Press three buttons at the same time in an open environment and let it stand for 200 seconds to calibrate this CO2 meter easily. This CO2 detector uses the NDIR CO2 sensor.. LONG BATTERY STANDBY A 2400 mAh lithium battery is embedded inside the indoorCO2 monitor, supporting a long time of continuous use, before it adopts a large and distinct LCD screen for ease for temperature or data viewing. display based on your need.. WIDE APPLICATION A hanging hole is designed on the back of this portable CO2 detector so that you can hang it up to the wall for easy viewing. The indoor CO2 meter for grow tents is ideal for use in grow room, offices, kitchens, schools, kitchens, schools cellars, and cars..

CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home. Easy quick installation - plugs directly into your home's standard wall outlet, 85 decibel alarm alerts of fire. Protects during a power failure - 2-AA batteries, included with pack, provide backup service in the event of a power outage. Whole home family protection - place 1 carbon monoxide detector on each level of your home in your bedroom to protect from poisonous gases. UL Certified, 10-year limited warranty.

Handheld digital meter measures ambient level of carbon dioxide CO2 to monitor indoor air quality and performance of heating, ventilation, and air-conditioning systems. Displays current CO2 levels, long-term average CO2 levels measured over an 8-hour period, and short-term average CO2 levels measured over a 15-minute period. Alarm notifies operator when CO2 levels reach or exceed a preset threshold, CO2 measurement up to 9999 ppm. Liquid crystal display LCD shows ambient CO2 levels, as well as air, wet bulb, or dew point temperature and humidity. Manual calibration helps ensure accurate humidity and CO2 readings.

Mini desktop Co2 monitor. 3 different led show current indoor air quality. Power via usb port or 120Vac wall plug wall plug not included. Indicator light alarm levels can be adjusted by user. Connect to pc with free software to log Co2 levels over time.

PROFESSIONAL TOOL The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system. The professional detector can continuously monitor the CO gas concentration accurately in the surrounding environment. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down.. POWERFUL FUNCTION Sound alarm works when CO gas concentration reaches the level of the alarm. The concentration of alarm value can be freely set. Auto shut off in 10 minutes without any operation. With a wide measuring range, the ambient temperature can be measured in 2 temperature units C and F.. HGIH QUALITYThis CO detector has a large LED backlight screen that allows users to easily cope with harsh environments such as darkness, making it easy to read and free users from time and place constraints. Adopt of ABS engineering plastics with high toughness, wear-resistance and stability, with a low power consumption and high precision.. HANDHELD SIZE The CO gas meter is compact and lightweight, professional designed to fit comfortable in your palmeasy to carry and operate.. WIDELY APPLICABLE The Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. This type of device is widely used in industry and can be found in locations, such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting..

Dual-channel NDIR Sensor Provide high accuracy and fast measurement response.. Data Logger Export data You can view up to 7 days of history reading. It allows you to change the tracking intervals to determine how often your device logs track points. And you can export data to a .txt file and save it on your PC.. Portable CO2 Detector This device is powered by a USB port or 1800mAh rechargeable battery. A fully charged battery will result in almost 10 hours of use. You can take it to wherever you want to monitor air quality.. PIN Protection You can set up a screen lock to help secure your device.. Dual Switch Use the Pushbutton to switch it onoff, touch the starting icon for operation proceeding, preventing childrens access to turn off the device..