Product DATASHEET Heavy Duty CFM Thermo-Anemometer Large vane for higher airflow ranges Features: • Display Air Flow (CFM) or Air Velocity plus Temperature simultaneously • High resolution of 0.01 m/s • Air Flow displayed in 3 modes as an instantaneous value, up to 20 point average or 2/3 flow value • Super large (9999 count) LCD display • 2% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable • Accurate temperature measurements to 1.5°F/0.8°C • Record/Recall MIN, MAX readings • Data Hold plus Auto Power off • 9V battery power or optional AC adaptor • Dimensions: 7x2.9x1.3" (178x74x33mm); Weight: 1.6 lbs (0.7kg) • Built-in RS-232 PC serial interface with optional Data Acquisition software and datalogger • Complete with vane sensor with 3.9ft (120cm) cable, 9V battery and protective rubber holster with stand Hard Vinyl Carrying Case Optional PC Software • Air Velocity ranges: 80 to 4930 ft/min 0.9 to 56.0 MPH 0.8 to 48.6 knots 0.40 to 25.00 m/s 1.4 to 90.0 km/h • Temperature Ranges: 32.0 to 122.0°F 0.0 to 50.0°C • Air Flow Ranges: 0 to 999,900 CFM (ft3/min) 0 to 999,900 CMM (m3/min) EXTECH INSTRUMENTS CORPORATION Ordering Information: 407114 ............Heavy Duty CFM Thermo-Anemometer 407114-NIST ..Heavy Duty CFM Thermo-Anemometer w/NIST Certificate 156119 ............117 VAC Adaptor 156221 ............220 VAC Adaptor 409997 ............Soft Vinyl Pouch Carrying Case 140001 ............Hard Vinyl Carrying Case with handle 407001 ............Data Acquisition program and cable 380340 ............Battery Operated Datalogger Module “Make mine an Extech!™” 285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A. www.extech.com 07/14/05 - R1 Phone: 781-890-7440 • FAX 781-890-7864 Copyright © 2004 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form. ISO 9001:2000 CERTIFIED