EN300 Environmental Meter
SKU: EN300
The EN300 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, Min/Max, Auto power off, Low Battery/Overrange indication. 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. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries.
List price. Volume pricing available.
The EN300 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, Min/Max, Auto power off, Low Battery/Overrange indication. 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. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries.
The Extech EN300 Environmental Meter EN300 is manufactured by Extech. Valley Instrument Service is an authorized Extech dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
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Contact Us or Call (661) 327-8681| Air Velocity (ft/min) | 80 to 5910 ft/min |
| Air Velocity (ft/min) Basic Accuracy | ±3% full scale |
| Air Velocity (ft/min) Max Resolution | 1ft/min |
| Air Velocity (km/h) | 1.4 to 108km/h |
| Air Velocity (km/h) Basic Accuracy | ±3% full scale |
| Air Velocity (km/h) Max Resolution | 0.1km/h |
| Air Velocity (knots) | 0.8 to 58.3 knots |
| Air Velocity (knots) Basic Accuracy | ±3% full scale |
| Air Velocity (knots) Max Resolution | 0.1knots |
| Air Velocity (m/s) | 0.4 to 30m/s |
| Air Velocity (m/s) Basic Accuracy | ±3% full scale |
| Air Velocity (m/s) Max Resolution | 0.1m/s |
| Air Velocity (mph) | 0.9 to 67MPH |
| Air Velocity (mph) Basic Accuracy | ±3% full scale |
| Air Velocity (mph) Max Resolution | 0.1MPH |
| Frequency | 31.5 to 8,000Hz |
| Light (Foot Candle) | 0 to 1860Fc |
| Light (Foot Candle) Basic Accuracy | ±(5% of reading + 8 digits) |
| Light (Foot Candle) Max Resolution | 0.1Fc |
| Light (Lux) | 0 to 20,000Lux |
| Light (Lux) Basic Accuracy | ±(5% of reading + 8 digits) |
| Light (Lux) Max Resolution | 1Lux |
| Relative Humidity | 10 to 95% |
| Relative Humidity Basic Accuracy | ±4% |
| Relative Humidity Max Resolution | 0.10% |
| Response Time | Fast |
| Sound Range (dB) | 35 to 130dB |
| Sound Range (dB) Basic Accuracy | ±1.4dB |
| Sound Range (dB) Max Resolution | 0.1dB |
| Temperature (Air) | 32 to 122°F/ 0 to 50°C |
| Temperature (Air) Basic Accuracy | ±2.5°F (±1.2°C) |
| Temperature (Air) Max Resolution | 0.1° |
| Temperature (Type K) Max Resolution | -148 to 2372°F (-100 to 1300°C) |
| Temperature (Type N) | ±(1% of reading + 2°F/1°C) |
| Temperature (Type N) Basic Accuracy | 0.1° |
| Weighting | A |
| Certifications | CE |
| Dimensions | Meter: 9.8 × 2.8 × 1.3" (248 × 70 × 34mm); Vane: 1.2" (31mm) |
| Power | 6 × AAA (1.5V) batteries |
| Warranty | 2 years |
| Weight | 11.8oz (335g) |
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