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Specification
Alarm : Audible alarm
Brand : Graigar
BulletPoint1 : * Advanced CO2 Logger, your best IAQ (Indoor Air Quality) Watcher.Up to 5333 point memory for each parameter
BulletPoint2 : * 15 degree tilt angle for checking and reading easily.One key touch to activate the logging mode
BulletPoint3 : * Real time clock and calendar are displayed.Warning carbon dioxide level from 1000-5000 ppm
BulletPoint4 : * Super large LCD display CO2 value (with good, normal, poor air quality indicator), Year-Month-Date, Hour-Minute, Air Temp. & Relative Humidity
BulletPoint5 : * Max. / Min. Recall Function.Temperature unit is switchable.Real time clock is adjustable
ExternallyAssignedProductIdentifier1 : 0707457451743
ExternallyAssignedProductIdentifier2 : 707457451743
IncludedComponents : Meter, Manual, 5V Universal Adaptor
ItemName : AZ7798 Indoor Air Quality Monitor CO2 Recorder Logger CO2 Temperature RH Data logger CO2 Range 0~9999ppm
ItemPackageDimensions_Height : 7.5 inches
ItemPackageDimensions_Length : 9.8 inches
ItemPackageDimensions_Width : 9.8 inches
ItemPackageQuantity : 1
ItemTypeKeyword : indoor-air-quality-meters
Manufacturer : Graigar
Material : Plastic
ModelName : Carbon Dioxide Tester
ModelNumber : AZ7798
NumberOfItems : 1
PartNumber : AZ7755
PowerSourceType : 5V Universal Adaptor
ProductDescription :

Features:

* NDIR (Non-Dispersive Infrared) wave guide tech

* CO2 automatic background calibration (called ABC) for Long time drift compensation

* Bright LED visible indicate power is on

* Audible alarm warns CO2 Air Quality is poor

* Monitoring residential, commercial and home air quality

* Easy to connect with PC for data download

 

Specifications:

Model:7798

CO2 Range:0~9999 ppm(2001~9999 ppm out of scale range)

CO2 Resolution:1 ppm

CO2 Accuracy:±50 ppm ±5% of reading (0~2000 ppm),other range are not specified

CO2 Response Time:<2mins(90% step change)   

CO2 Warm-up Time:30 Seconds

Air Temperature Range:-10~60℃, 14~140℉

Air Temperature Resolution:0.1℃, 0.1℉

Air Temperature Accuracy:±0.6℃, ±0.9℉

Air Temperature Response Time:<2mins(90% step change)  

Humidity Range:0.1~99.9% RH

Humidity Resolution:0.1% RH

Humidity Accuracy:±3%RH (at 25℃, 10~90%RH);others ±5%RH

Humidity Response Time:<10mins(90% step change) 

Sampling point:15999 points (5333 points for each parameter)

Sampling rate:1 sec to 4 hr 59 mins 59 sec

LCD Size:60(H)*82(W)mm

Meter Size:120(Diameter) * 80(Depth)mm

Operating Temperature:0~50℃

Operating RH%:5~80% RH (avoid condensation)

Storage Temperature:-20~50℃

Storage RH%:5~90% RH (avoid condensation)

Power Supply:5V DC Adaptor (±10%), ≥500 mA

Weight:~200g

Standard Package:

Meter

Manual

5V Universal Adaptor

Plain Box

 Software CD & Cable

 

ProductSiteLaunchDate : 2019-04-16T07:00:00.000Z
Style : Portable
SupplierDeclaredDgHzRegulation : not_applicable