Extech 407114-NIST Heavy Duty CFM Vane Anemometer

Name: Extech 407114-NIST Heavy Duty CFM Vane Anemometer
Brand: Extech
SKU: Extech407114-NIST
Availability: InStock

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THERMO-ANEMOMETER W/NIST #407114 - PLEASE NOTE: If not in stock: NIST calibration takes between 7-14 days once stock is available.

Display Air Flow (CFM/CMM) or Air Velocity plus Temperature simultaneously
20 point averaging for airflow
Low friction ball bearing vane wheel for high accuracy
MIN/MAX readings
Data hold and Auto power off
Built-in RS-232 PC Interface

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List Price: $344.00

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General Specifications
Circuit	Custom LSI microprocessor circuit
Display	Dual function 0.5" (13 mm) 4-digit (9999 count) LCD
Measurement units	Air Velocity - m/s, km/h, ft/min, knots, mph; Air Flow - CMM (m 3 /min) and CFM (ft 3 /min); Temp - °C and °F
Data hold	Freezes displayed reading
Sampling rate	1 second approx.
Sensors	Air velocity/flow sensor, Conventional angled vane arms with low-friction ball bearing.
Temp. sensor	Precision thermistor
MAX/MIN	Memory Record and view Maximum and Minimum readings
Automatic Power off	Auto shut off after 15 minutes to preserve battery life
Data Output	RS 232 PC serial interface with 16-bit data stream output
Operating Temperature	32°F to 122°F (0°C to 50°C)
Operating Humidity	Max. 80% RH
Power Supply	9V battery (Heavy duty alkaline)
Power Current	Approx. DC 8.3 mA
Weight	0.84 lbs. (381 g) including battery & probe
Dimensions Main instrument	7.1 x 2.8 x1.3" (180 x 72 x 32mm)
Sensor Head	2.8” (72mm) diameter
m/s (meters per sec)
Range	0.4 to 25.00 m/s
Resolution	0.01 m/s
Accuracy	± (2% + 0.2 m/s)
km/h (kilometers per hour)
Range	1.4 to 90.0 km/h
Resolution	0.1 km/h
Accuracy	± (2% + 0.2 km/hr)
ft/min (feet per minute)
Range	80 – 4921 ft/min
Resolution	1 ft/min
Accuracy	± (2% + 20 ft/min)
mph (miles per hour)
Range	0.9 – 55.9 mph
Resolution	0.1 mph
Accuracy	± (2% + 0.2 mph)
knots (nautical miles per hour )
Range	0.8 to 48.6 knots
Resolution	0.1 knots
Accuracy	± (2% + 0.2 knots)
CMM (cubic meters per minute)
Range	0-999,900 m³/min
Resolution	0.001 to 100
Accuracy	0 to 9,999m²
CFM (cubic feet per minute)
Range	0-999,900 ft³/min
Resolution	0.001 to 100
Accuracy	0 to 9,999ft²