Extech EN300 Hygro-Thermo-Anemometer-Light-Sound Meter, 80 to 5910 ft/min

Rugged 5-in-1 Environmental Meter. Measures Humidity, Temperature, Air Velocity, Light and Sound.

• Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface
• Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity
• Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode
• Data Hold to freeze the displayed value
• Records Min/Max readings
• Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots
• Built-in precision thin-film capacitance humidity sensor for fast response
• Built in thermistor for ambient temperature measurements
• Type K input measures temperature to 2372° (1300°C)
• Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements
• Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time
• Defaults to last function when powered off
• Auto power off 10 minutes after last key is pressed with disable feature
• Low Battery and overrange indication
• Tripod mount
• RS-232 PC interface
• Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries

Air Velocity Ranges / Resolution:

• ft/min: 80 to 5910 ft/min; 1 ft/min
• m/s: 0.4 to 30.0 m/s; 0.1 m/s
• km/h: 1.4 to 108.0 km/h; 0.1 km/h
• mph: 0.9 to 67.0 mph; 0.1 mph
• knots: 0.8 to 58.3 knots; 0.1 knots

• Extech EN300 Data Sheet.pdf
• Extech EN300 User’s Manual.pdf