Simultaneously measure and log data for multiple parameters with this indoor air quality meter, which measures the presence of CO and CO2 gases, as well as temperature, humidity, and more. With a display that shows up to three parameters, this meter is ideal for examining building IAQ conditions.
Simultaneously measure and log data for multiple parameters with this indoor air quality meter, which measures the presence of CO and CO2 gases, as well as temperature, humidity, and more. With a display that shows up to three parameters, this meter is ideal for examining building IAQ conditions.
Featuring a statistic function, this indoor air quality meter displays average, maximum, and minimum values, and the number of recorded samples. Software that permits easy transfer of data to a computer is also included.
Features
Applications
CO2 Sensor | Type: dual-wavelength NDIR (non-dispersive infrared) Range: 0 to 5000 ppm Accuracy: ±3.0% of reading or ±50 ppm, whichever is greater Resolution: 1 ppm Response time: 20 seconds |
Temperature Sensor | Type: thermistor Range: 32 to 140°F (0 to 60°C) Accuracy: ±1.0°F (±0.5°C) Resolution: 0.1°F (0.1°C) Response time: 30 seconds (90% of final value, air velocity at 400 ft/min [2 m/s]) |
Relative Humidity Sensor | Type: thin-film capacitive Range: 5 to 95% RH Accuracy: ±3.0% RH Resolution: 0.1% RH Response time: 20 seconds (for 63% of final value) |
Percentage Outside Air | Range: 0 to 100% Resolution: 0.1% |
CO Sensor | Type: electro-chemical Range: 0 to 500 ppm Accuracy: ±3.0% of reading or ±3 ppm, whichever is greater Resolution: 0.1 ppm Response time: <60 seconds to 90% step change |
Temperature | Operating: 40 to 113°F (5 to 45°C) Storage: -4 to 140°F (-20 to 60°C) |
Logging Capability | Range: up to 26,900 data points with four key measured parameters enabled Time constant: 1 sec, 5 sec, 10 sec, 20 sec, 30 sec (user selectable) Intervals: 1 second up to 1 hour (user selectable) |
Dimensions | Meter: 3.3 x 7.0 x 1.8” (8.4 x 17.8 x 4.4 cm) Probe: 7 x .75" (17.8 x 1.9 cm) |
Weight | 0.6 lbs (0.27 kg) |
CO2 Sensor | Type: dual-wavelength NDIR (non-dispersive infrared) Range: 0 to 5000 ppm Accuracy: ±3.0% of reading or ±50 ppm, whichever is greater Resolution: 1 ppm Response time: 20 seconds |
Temperature Sensor | Type: thermistor Range: 32 to 140°F (0 to 60°C) Accuracy: ±1.0°F (±0.5°C) Resolution: 0.1°F (0.1°C) Response time: 30 seconds (90% of final value, air velocity at 400 ft/min [2 m/s]) |
Relative Humidity Sensor | Type: thin-film capacitive Range: 5 to 95% RH Accuracy: ±3.0% RH Resolution: 0.1% RH Response time: 20 seconds (for 63% of final value) |
Percentage Outside Air | Range: 0 to 100% Resolution: 0.1% |
CO Sensor | Type: electro-chemical Range: 0 to 500 ppm Accuracy: ±3.0% of reading or ±3 ppm, whichever is greater Resolution: 0.1 ppm Response time: <60 seconds to 90% step change |
Temperature | Operating: 40 to 113°F (5 to 45°C) Storage: -4 to 140°F (-20 to 60°C) |
Logging Capability | Range: up to 26,900 data points with four key measured parameters enabled Time constant: 1 sec, 5 sec, 10 sec, 20 sec, 30 sec (user selectable) Intervals: 1 second up to 1 hour (user selectable) |
Dimensions | Meter: 3.3 x 7.0 x 1.8” (8.4 x 17.8 x 4.4 cm) Probe: 7 x .75" (17.8 x 1.9 cm) |
Weight | 0.6 lbs (0.27 kg) |