AIR QUALITY METER( CO2 TESTER ) .
PCE-GA 70 AIR QUALITY METER .
Measures CO2 (Carbon dioxide), Temperature and Humidity .
The PCE-GA 70 air quality meter is an exceptional handheld device that measures and checks air quality, and at the same time, the content of carbon dioxide, humidity and temperature of interiors. This air quality meter
is ideal for heating, air and climatology professionals that need this device for detecting air quality indoors, for testing air ventilation systems in schools,
offices, factories and hospitals.
The PCE-GA 70 air quality meter uses a sensor to measure the content of carbon dioxide, air temperature and relative humidity.
It can internally store more than 20,000 readings with a time stamp
allowing for data to be transferred to a computer.
The sensors used for testing air quality are the subject of other
requirements, different to those requirements for industrial or scientific laboratory use.
As such, we give priority to the properties of the sensor such as durability, low level maintenance and low energy consumption.
The PCE-GA 70 air quality meter meets certain requirements with its NDIR sensor.
The measurement of non-dispersed infrared (NDIR) allows for accurate and stable measurements with a measurement range of up to 6000 ppm.
A new method of measurement has been developed, that we will mention here, for the analysis of air quality:
the source of infrared is controlled by a brief pulse of radiation
that minimizes the consumption of energy.
The piro-electric detector that has been designed and adapted to allow for the analysis
of the impulse, as such a functioning pulse like that of a conventional chopper.
• Large CO2 measurement range of up to 6000ppm
• Triple LCD for CO2, relative humidity and air temperature
• The NDIR sensor for CO2 is maintenance free
• Automatic and manual data storage for up to 20,000 readings
• Data Hold and memory for minimum and maximum values
• Stored values can be read on the display
• Alarm and time settings
• RS-232 port with software included
• Backlit display
• Safe and easy to use
Specifications :
Measurement range for CO2 0 to 6000 ppm CO2
Accuracy ±3% of reading or ±50 ppm
Resolution 1 ppm
Temperature -20 to 60ºC
Accuracy ±0.5ºC
Resolution 0.1ºC
Air humidity 10 to 95% RH
Accuracy ±3% RH
Resolution 0.1% RH
Manual memory 99 readings
Automatic memory 20,000 readings
Operating conditions 5 to 50ºC / 10 to 95% RH
Power 6 x 1.5V batteries
Dimensions 148 x 72 x 35mm
Weight 255g
Contents :
PCE-GA 70 air quality meter, 6 batteries, mains adaptor, software, RS-232 cable,
carrying case and user's manual
Measures CO2 (Carbon dioxide), Temperature and Humidity .
The PCE-GA 70 air quality meter is an exceptional handheld device that measures and checks air quality, and at the same time, the content of carbon dioxide, humidity and temperature of interiors. This air quality meter
is ideal for heating, air and climatology professionals that need this device for detecting air quality indoors, for testing air ventilation systems in schools,
offices, factories and hospitals.
The PCE-GA 70 air quality meter uses a sensor to measure the content of carbon dioxide, air temperature and relative humidity.
It can internally store more than 20,000 readings with a time stamp
allowing for data to be transferred to a computer.
The sensors used for testing air quality are the subject of other
requirements, different to those requirements for industrial or scientific laboratory use.
As such, we give priority to the properties of the sensor such as durability, low level maintenance and low energy consumption.
The PCE-GA 70 air quality meter meets certain requirements with its NDIR sensor.
The measurement of non-dispersed infrared (NDIR) allows for accurate and stable measurements with a measurement range of up to 6000 ppm.
A new method of measurement has been developed, that we will mention here, for the analysis of air quality:
the source of infrared is controlled by a brief pulse of radiation
that minimizes the consumption of energy.
The piro-electric detector that has been designed and adapted to allow for the analysis
of the impulse, as such a functioning pulse like that of a conventional chopper.
• Large CO2 measurement range of up to 6000ppm
• Triple LCD for CO2, relative humidity and air temperature
• The NDIR sensor for CO2 is maintenance free
• Automatic and manual data storage for up to 20,000 readings
• Data Hold and memory for minimum and maximum values
• Stored values can be read on the display
• Alarm and time settings
• RS-232 port with software included
• Backlit display
• Safe and easy to use
Specifications :
Measurement range for CO2 0 to 6000 ppm CO2
Accuracy ±3% of reading or ±50 ppm
Resolution 1 ppm
Temperature -20 to 60ºC
Accuracy ±0.5ºC
Resolution 0.1ºC
Air humidity 10 to 95% RH
Accuracy ±3% RH
Resolution 0.1% RH
Manual memory 99 readings
Automatic memory 20,000 readings
Operating conditions 5 to 50ºC / 10 to 95% RH
Power 6 x 1.5V batteries
Dimensions 148 x 72 x 35mm
Weight 255g
Contents :
PCE-GA 70 air quality meter, 6 batteries, mains adaptor, software, RS-232 cable,
carrying case and user's manual
