ADVANCED CO2 LOGGER, YOUR BEST IAQ WATCHER
UP TO 5333 POINTS MEMORY FOR EACH PARAMETER
15 DEGREE TILT ANGLE FOR EASY TO SEE AND READ
ONE KEY TOUCH TO ACTIVATE THE LOGGING MODE
REAL TIME CLOCK AND CALENDAR ARE DISPLAYED
WARNING CARBON DIOXIDE LEVEL FROM 1000-5000PPM
SUPER LARGE LCD DISPLAY CO2 VALUE (WITH GOOD, NORMAL,POOR AIR QUALITY INDICATOR), YEAR-MONTH-DATE , HOUR-MINUTE , AIR TEMP. & RELATIVE HUMIDITY
MAX. /MIN. RECALL FUNCTION
TEMPERATURE UNIT IS SWITCHABLE
REAL TIME CLOCK IS ADJUSTABLE
NDIR (NON-DISPERSIVE INFRARED) WAVEGUIDE TECH.
CO2 AUTOMATIC BACKGROUND CALIBRATION, ABC
LONG TIME DRIFT COMPENSATION
BRIGHT LED VISIBLE INDICATES 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
AZ-7798
Measuring range
0~9999 ppm,(2001~9999 ppm out of scale range)
o o
-10~60 C (14~140 F)
CO2
Temperature
Relative Humidity
Resolution
0.1%~99.9%RH
o o
1ppm , 0.1 C/ F, 0.1%RH
Accuracy
CO2
Temperature
Relative Humidity
+50ppm+5% of reading( 0~2000ppm)
Other ranges accuracy are not specified
o o
+0.6 C/+0.9 F
+3%RH o
(at 25 C, 10~90%RH)
+5%RH o
( at 25 C , others )
Warm-up time 30 seconds
Response time
CO2
Tair
RH
Sample point
Sampling rate
LCD size (mm, HxW)
RELAY(1A 30VDC/0.5A 125VAC)
Operating condition
Storage condition
Power supply
Meter size
Weight
Standard package
<2 minutes ( 90% step change)
<2 mins (90% step change)
<10 minutes ( 90% step change)
15999 points ( 5333points for each parameter)
1sec to 04 hour 59 mins 59 sec.
60x82
NO
o
0~50 C , 5~80% RH (avoid condensation)
o
-20~ 50 C,5~90%RH(avoid condensation)
5VDC adaptor (+10%), >=500mA
120 x 80 mm (Diameter x Depth)
200g
Meter, manual,5V universal adaptor, plain box,
software CD & cable