English Datasheet

Environmental Meter
Rugged 5-in-1 Environmental Meter
Measures Humidity, Temperature, Air Velocity, Light and Sound
Features:
• 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 and Min/Max functions
• Built-in low friction vane wheel improves accuracy of air velocity,
precision thin-film capacitance humidity sensor for fast response,
and thermistor for ambient temperature measurements
• Type K input measures temperature up 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
• Auto power off 10 minutes after last key is pressed with
disable feature; Low Battery and overrange indication
• Tripod mount (Optional TR100 tripod)
• PC interface with optional Data Acquisition Software 407001
• Complete with built-in sensors, Vane wheel, windscreen, Type K
thermocouple probe, pouch case, and six 1.5V AAA batteries
Air Velocity and Tempereature
Light intensity
Relative Humidity
Sound Level Measurement
Measurements
Air Velocity
ft/min
m/s
km/h
MPH
knots
Light
Foot Candles
Lux
Relative Humidity
Temperature
Thermistor
Type K
Sound
dB
Frequency
Weighting/Response
Power
Dimensions
Weight
Range
Resolution
Basic Accuracy
80 to 5910 ft/min
0.4 to 30m/s
1.4 to 108km/h
0.9 to 67MPH
0.8 to 58.3 knots
1ft/min
0.1m/s
0.1km/h
0.1MPH
0.1knots
±3% FS
±3% FS
±3% FS
±3% FS
±3% FS
0 to 1860Fc
0 to 20,000Lux
10 to 95%RH
0.1Fc
1Lux
0.1%RH
±(5% rdg + 8d)
±(5% rdg + 8d)
±4%RH of rdg
32 to 122°F (0 to 50°C)
-148 to 2372°F (-100 to 1300°C)
0.1°
0.1
±2.5°F/1.2°C
±(1%+2°F1°C/) of rdg
35 to 130dB
0.1dB
±1.4dB
31.5 to 8,000Hz
A weighting/fast response
6 x AAA batteries
Meter: 9.8 x 2.8 x 1.3" (248 x 70 x 34mm); Vane: 1.2" (31mm)
11.8oz (335g)
Ordering Information:
EN300 ............Environmental Meter
TP870 ............Type K Bead Wire Thermocouple
TR100 ............Tripod
UA100-240 ....Universal AC Adapter with 4 plugs (US, EU, UK, AU)
407001 ..........Data Acquisition Software
www.extech.com
Specifications subject to change without notice.
9/15/14 - R1
Copyright © 2009-2014 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
Similar pages