EM 883 PCE Instruments EM 883 Weather Meter

Product description:

• Multifunction environmental monitor, measures sound, light, wind speed, temperature and humidity.
• It can perform a complete analysis of the environment in which it is located.
• Ideal for people who practice outdoor activities.
• It has only 8 keys for easy and comfortable one-handed operation.
• The values are shown on the backlit display.
• Automatic shut-off after 15 minutes of inactivity.
• Includes sound, wind speed, light, temperature and humidity sensors. Plus 9 V battery required for use.

Technical data:

• Sound measurement:
  • Range: 35 to 130 dB.
  • Resolution: 0.1 dB.
  • Frequency range: 31.5 Hz to 8 kHz.
  • Accuracy: 2 dB.
  • Applied standard: IEC61672-1 CLASS2.
• Light measurement:
  • Range: 0 to 200,000 lx, 0 to 20,000 Fc.
  • Spectral sensitivity: CIE photo-optical curve.
  • Cosine behaviour: f2' greater than 2 %.
  • Accuracy: 4 % of the measured value and 0,5 % of the measuring range.
• Air velocity measurement:
  • Range: 0.5 to 30 m/s.
  • Accuracy: 3 % 0,3 digits.
  • Measurement units: m/s, km/h, ft/min, knots, mph.
• Temperature measurement:
  • Range: -40 to +70 °C (-40 ... +158 °F).
  • Accuracy: 2 °C, 3.6 °F.
  • Units of measurement: °C / °F.
  • Resolution: 0.1.
• Humidity measurement:
  • Measuring range: 10 to 95 % R.H.
  • Accuracy: 5 % R.H.
  • Resolution: 0,1 H.r.