Manual
4
3 Specification
3.1 Technical specifications
Sound level
Applied Standard
IEC61672-1 CLASS2
Accuracy
±3.0 dB
Display
4 Digits
Resolution
0.1 dB
Frequency response
31.5 Hz … 8 kHz
Measurement range
Auto: 35 dB … 130 dB
Frequency weighting
dBA
Microphone
½ inch electric condenser microphone
Light
Measurement range
0 … 200,000 lux; 0 Fc … 20,000 Fc
Spectral response
CIE photoptic (CIE human eye response curve)
Spectral accuracy
CIE
Vλ function f1’
≦
6%
Cosine response
f2’
≦
2%
Accuracy
±15 %
Photo detector
One silicon photo diode with filter
Air velocity
Measurement range
0.5 … 30.0 m/s
Accuracy
±10 %
Measurement units
m/s, km/h, ft/min, knots, mph
Temperature
Measurement range
-
40 … +70 °C (-40 … +158 °F)
Accuracy
±2.0 °C (±3.6 °F)
Resolution
0.1 °
Measurement units
°C / °F
Humidity
Measurement range
10 … 90 % RH
Accuracy
±5 % RH
Resolution
0.1 %
General specifications
Data update
1 time/sec
Maximum value
MAX
Minimum value
MIN
Data hold
HOLD
Auto power off
Automatic power-off after approx.. 15 minutes of inactivity
Power supply
1 x 9 V battery (006P, NEDA1604 or IEC6F22)
Battery life
Approx. 30 hours
Operating conditions
-
20 … +60 °C; 10 … 90 % RH
Storing conditions
-
40 … +60 °C; 10 … 75 % RH
Dimensions
252 x 66 x 33 mm
Weight
568 g
3.2 Accessories
1 x PCE-EM 883
1 x temperature and humidity probe
1 x anemometer probe
1 x light detector
1 x wind screen
1 x screw driver (for calibration screw)
1 x 9 V battery
1 x user’s manual
