General Tools CIH20DL Data Logging Hot Wire Anemometer, 2 to 7874 ft/min

This precision unit measures air flow volumes up to 2.5 million CFM (72,000 CMM), and features a hot wire sensor that handles even the lowest air speeds with ±3% accuracy. Includes 8:1 IR thermometer with laser pointer that measures: -25° to 999°F (-32° to 537°C), and allows precise capture and logging of up to 2000 data points via the USB interface.

• Data logging capacity: 20,000 data points via USB interface
• Measures airflow volumes up to 2.5 million CFM (72,000 CMM)
• Hot wire sensor handles even the slightest(2 ft./min) air movement with ±3% accuracy
• Five available air speed units: ft/min, m/sec,mph, km/hr, knots
• 8:1 IR thermometer with laser pointer has measurement range of -25° to 999°F(-32° to 537°C)
• Large backlit LCD simultaneously displays airflow volume or speed plus remote surface temperature
• Includes USB cable, PC Interface Software, AC Adapter, Hard Carrying Case, Battery and User’s manual

• Air Flow Volume Measurement Range/Resolution: 0 to 2,542,700 CFM(0 to 72,000 CMM)/0.01 CFM (0.001 CMM)
• Air Speed Measurement Range/Accuracy:2 to 7874 ft./min (20 mm/sec to40 m/sec)/±3%
• IR Thermometer Distance-to-spot (D:S) ratio: 8:1
• IR Thermometer Emissivity: 0.95 (fixed)
• IR Thermometer Measurement Range:-25° to 999°F (-32° to 537°C)
• IR Thermometer Measurement Accuracy:±5.4°F (±3°C)
• IR Thermometer Measurement Resolution:0.1°max/ (F or C)
• IR T Response Time: 0.5 seconds
• Memory: Nine readings + Max/Min/Avg+ Data Hold
• Extended length of telescoping hot wire probe:70.8 in. (1.8m)
• Dimensions:7.24 x 2.75 x 1.57 in. (184 x 70 x 40mm)
• Weight: 11.3 oz. (320g)
• Power Source: 1 “9V” battery (included)

• General Tools CIH20DL Datasheet.pdf