AR8200 Professional Gas Analyzer CO2 Meter Monitor Gas Detector Carbon Dioxide Detector indoor Air Quality Monitor CO2 Tester

Description
SMART SENSOR gas detector is a device that detects the presence of gases in an area, often as part of a safety system. 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. A gas detector can sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave. This type of device is important because there are many gases that can be harmful to organic life.
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.
While many of the standard gas detector units were originally fabricated to detect one gas, modern multifunctional or multi-gas devices are capable of detecting several gases at once. Some detectors may be utilized as individual units to monitor small workspace areas, or units can be combined or linked together to create a protection system.
Features
1. Portable monitor for detect CO2, temperature, humidity.
2. Respond quickly, detect precisely, sound, light two types alarms indication.
3. Electrochemical principle measuring, high accuracy.
4. Rechargeable battery, USB powered.
5. Large LCD screen backlight display, can read in dark.
Specification
Brand:SMART SENSOR
CO2 Sensor::infrared scattering sensor
Gas Type:Carbon Dioxide (CO2) meter
Measuring range:350~9999PPM
Resolution:5PPM
Basic error::±(30PPM+5% rdg )
Response time::~90 sec
Restore time::Less than 120 seconds
Measuring Principle:Electrochemical principle, life for 2 years
Low / High Alarm / Alarm Setting:yes
Alarm:Acoustic, optical double alarm, can set the alarm value, an alarm
sound is divided into 80 dB
Operating Temperature::-10~ 50℃(except LEL is 0 ~40℃)
Operating Humidity:
Storage Temperature::0~40℃
Product Weight / Size::170g / 181*63*30mm
Power Supply:Rechargeable lithium-ion battery, 3.7 Volts (include)
Continuous Operation Time:>10 hours
Packing:Gift Box
Packing Contents:1pc AR8200 CO2 gas monitor
1pc User manual
1pc Carrying brouch
1pc 3.7V rechargable lithium battery
1pc Battery charger
Technical Features
Function:Range:Resolution:Accuracy
CO2:0 to 5000ppm:1ppm:±50ppm±5%rdg
Pressure dependence:+ 1.6% reading per kPa deviation from normal pressure,100kPa
Temperature:-10-60℃ (14F°-140F°):0.1℃:±0.6℃/0.9F°
Humidity:0.0~99.99%:0.1%:±3%( 10-90%)
±5
(10-90%)
Wet bulb:-5-60℃ (23F°-140F°):0.1℃:Calculated from RH and Temperature
Dew Point:-20-60℃ (-4F°-140F°):0.1℃
Different concentrations of carbon dioxide to the influence of human body
Carbon dioxide content:Table Ming
350～450ppm:With general outdoor natural air environment
350～1000ppm:Fresh air, breathe smoothly
1000～2000ppm:Feel the air turbidity, and began to feel drowsy
2000～5000ppm:Feel headache, sleepiness, dull,difficulty concentrating, rapid heartbeat, mild nausea
> 5000ppm:May cause serious lack of oxygen, cause permanent brain damage, coma and even death
Package includes
1 x Host
1 x Manual
1 x Charging head
1 x USB charging cable
1 x Toolbox
1 x Packing box
Details picture: