Sper Scientific 800046 Indoor Air Quality Meter - Manual (Page 19)

- 19 -
SPECIFICATIONS
840027
840052
840054
840090
860019
860020
CO
2
Range
0-5000ppm
5001~9999 (out of scale)
Resolution 1ppm
Accuracy
±30ppm±5%rdg (0~5000)
Not specified for out of scale
Pressure
Dependence +1.6% reading per kPa deviation from normal
pressure, 100kPa
Temperature
Range -10.0~60.0
°
C (14~140
°
F)
Resolution 0.1
°
C/0.1
°
F
Accuracy ±0.6
°
C/±0.9
°
F
Humidity
Range 0~100%
Resolution 0.1%
Accuracy ±3% (10~90%), ±5% (others)
Dew Point
Range -13.3~60.0
°
C (8~140
°
F)
Resolution 0.1
°
C/0.1
°
F
Wet Bulb
Range -73.4~60.0
°
C (-100~140
°
F)
Resolution 0.1
°
C/0.1
°
F
Warm Up 30 seconds
Operating 0~50
°
C, 0~95%RH (avoid condensation)
Storage -20~60
°
C, 0~99%RH (avoid condensation)
Power 4pcs AA Alkaline Batteries, AC Adapter
Battery Life 24 hours (Alkaline)
Dimensions/Weight 8½” x 3” x 2½” (210 x 75 x 65mm), 10oz (280g)
Optional Accessories
AC Adapter
Data Acquisition Software
USB Cable
Water Resistant Instrument Pouch
33% calibration salt solution
75% calibration salt solution