extech

Extech EN150: 11-in-1 Environmental Meter with UV

$594.00

Description

Common Features:
• Built-in sensors measure 11 environmental conditions including Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, and Altitude
• Field replaceable low friction vane wheel improves air velocity accuracy
• Backlit LCD display (auto off after 5 seconds)
• Data Hold ‘freezes’ displayed reading
• Auto power off (with disable feature)
• Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery. (Optional Pt -1000Ω probe, EN100-TP, for external temperature measurement)
Model EN100 Additional Functionality
• Built-in Light sensor measures light level
• Auto-rotating display depending on function
Model EN150 Additional Functionality
• Built-in UV sensor measures UV light level – Natural Sunlight Measurements

Specifications Range Max Resolution Basic Accuracy
Light Level (EN100 only)      
Foot Candles 0 to 1860Fc 0.1Fc ±5%
Lux 0 to 20,000Lux 1Lux ±5%
UVA Light – 290nm to 390nm (EN150 only)      
µW/cm2 0 to 1999µW/cm2 1µW/cm2 ±4%FS
mW/cm2 2 to 20mW/cm2 0.01mW/cm2 ±4%FS
Air Velocity      
ft/min (feet per minute) 80 to 3940 ft/min 1 ft/min ±3%FS
m/s (meters per second) 0.4 to 20m/s 0.1m/s ±3%FS
km/h (kilometers per hour 1.4 to 72km/h 0.1km/h ±3%FS
MPH (miles per hour) 0.9 to 45MPH 0.1MPH ±3%FS
knots (nautical miles per hour 0.8 to 38.8 knots 0.1knots ±3%FS
Air Volume      
CFM 0.847 to 1,271,300CFM 0.001CFM  
CMM 0.024 to 36,000CMM 0.001CMM  
Temperature (with optional RTD probe) 14 to 158°F (-10 to 70°C) 0.1°F/°C ±2.5°F/±1.2°C
Temperature (ambient) 32 to 122°F (0 to 50°C) 0.1°F/°C ±2.5°F/±1.2°C
% Relative Humidity 10 to 95%RH 0.1%RH ±4%RH of reading
Wet Bulb 22.3 to 120.2°F (-5.4 to 49.0°C) 0.1°F/°C calculated
Dew Point -13.5 to 120.2°F (-25.3 to 49.0°C) 0.1°F/°C calculated
Wind Chill 15.1 to 111.6°F (-9.4 to 44.2°C) 0.1°F/°C ±3.6°F/±2°C
Heat Index 32 to 212°F (0 to 100°C) 0.1°F/°C ±3.6°F/±2°C
Barometric Pressure      
inHg 0.29 to 32.48inHg 0.1mmHg ±0.05inHg
mmHg 7.5 to 825mmHg 0.1mmHg ±1.2mmHg
hPa 10 to 1100hPa 0.1hPa ±2hPa
Altitude      
feet (ft) -6000 to 30000ft 1ft ±50ft
meter (m) -2000 to 9000m 1m ±15m
Dimensions 4.7 x 1.7 x 0.7″ (120 x 45 x 20mm); Vane: 1.2″ (31mm)    
Weight 5.6oz (160g)    

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