Frequency
31.5 to 8,000 Hz.
Microphone type
Electric condenser microphone.
Microphone size
Out size, 12.7 mm DIA. ( 1/2 inch).
Relative Humidity plus Air Temperature
%RH
10 to 95
0.1
±(4%RH) @ < 70%RH
±(4%rdg +1.2%RH) @ >
70%RH
°
C
0 to 50
0.1
±1.2
°
C
°
F
32 to 122
0.1
±2.5
°
F
Light (automatic ranging)
Lux
0 to 2,200
1
1,800 to 20,000
10
±(5%rdg + 8dgts)
Ft-cd
0 to 204.0
0.1
170 to 1,860
1
Dew Point Temperature
Unit
Range
Resolution Accuracy
°
C
-25.3 to 49.0
0.1
Calculated from
temperature and
°
F
-13.5 to 120.0
0.1
humidity readings
Wet Bulb Temperature
°
C
-5.4 to 49.0
0.1
Calculated from
temperature and
°
F
22.2 to 120
0.1
humidity readings
Heat Index
