The Extech EN510 is a 10-function environmental measuring instrument capable of measuring air velocity, airflow, air temperature, type K temperature, heat index, and humidity. It also allows for wet-bulb, dew point, wind cooling, and luminous intensity measurements. The Extech EN510 features a built-in, replaceable mini impeller with a smooth-running ball bearing, a precision photodiode with cosine and color correction filters, and a capacitive humidity sensor for high accuracy. The type K input accepts standard type K thermocouples, enabling the measurement of surface temperatures up to 1300°C (2372°F). The large, dual LCD display is backlit for easier use in dimly lit areas, and the auto-shutoff function (with disabling) helps conserve battery power.
Product Features:
- Wet Globe: 22.2 to 120°F (-5.4 to 49.0°C)
- Wet Globe Max Resolution: 0.1°F
- Feels Like: 15 to 112°F (-9.4 to 44.2°C)
- Feels Like Basic Accuracy: ±3.6°F (±2°C)
- Feels Like Max Resolution: 0.1°F
- Light (Foot-candle): 0 to 1860 Fc
- Light (Foot-candle) Basic accuracy: 0.1 Fc
- Light (Foot-candle) Max. resolution: ±5%
- Light (Lux): 0 to 20,000 Lux
- Light (Lux) Basic accuracy: 1 Lux
- Light (Lux) Max. resolution: ±5%
- Air speed (ft/min): 80 to 3,937 ft/min
- Air speed (ft/min) Basic accuracy: ±3% entire measuring range
- Air speed (ft/min) Max. resolution: 1 ft/min
- Air speed (km/h): 1.4 to 72 km/h
- Air speed (km/h) Basic accuracy: ±3% entire Measuring range
- Air speed (km/h) Max. resolution: 0.1 km/h
- Air speed (knots): 0.8 to 38.8 knots
- Air speed (knots) Basic accuracy: ±3% of the entire measuring range
- Air speed (knots) Max. resolution: 0.1 knots
- Air speed (m/s): 0.4 to 20 m/s
- Air speed (m/s) Basic accuracy: ±3% of the entire measuring range
- Air speed (m/s) Max. resolution: 0.1 m/s
- Air speed (mph): 0.9 to 44.7 MPH
- Air speed (mph) Basic accuracy: ±3% of the entire measuring range
- Air speed (mph) Max. Resolution: 0.1 MPH
- Air Volume (CFM): 0.847 to 1,271,300
- Air Volume (CFM) Max. Resolution: 0.001 CFM
- Air Volume (CMM): 0.024 to 36,000
- Air Volume (CMM) Max. Resolution: 0.001 CMM
- Relative Humidity Max. Resolution: 0.1%
- Relative Humidity: 10 to 95%
- Relative Humidity Basic Accuracy: ±0.4%
- Dew Point: -13.5 to 120.0°F (-25.3 to 49.0°C)
- Dew Point Max. Resolution: 0.1°
- Temperature (Contact): -148°F to 2372°F (-100°C to 1300°C)
- Temperature (Contact) Basic Accuracy: ±(0.4 % + 1.8°F); ±(0.4% + 1°C)
- Temperature (Contact) Max. Resolution: 0.1°
- Temperature (Air): 32 to 122°F (0 to 50°C)
- Temperature (Air) Basic Accuracy: ±1.2°C (±2.5°F)
- Temperature (Air) Max. Resolution: 0.1°
- Heat Index: 0 to 100°C (32 to 212°F)
- Heat Index Max. Resolution: 0.1°