407119 - Extech - Product.Network

EXTECH INSTRUMENTS CORPORATION

285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A.

Phone: 781-890-7440 • FAX 781-890-7864 07/14/05 - R1

Features:

•Air velocity measurements as low as 40ft/min

•Telescoping probe is ideal for use in ducts and

ventilating systems; extends up to 3ft (940mm) long

•Measures air volume in CFM (ft3/min) and CMM

(m3/min) plus Temperature simultaneously

•Air Flow displayed in 2 modes as an instantaneous

value or up to 20 point average

•Record/Recall MIN and MAX readings

•Super large 1.4" (99,999 count) LCD display

•Data Hold plus Auto Power Off

•Built-in RS-232 PC interface with optional Data

Acquisition software and cable

•Complete with telescoping probe with 5.5ft (167.6cm)

cable, four AA batteries, and carrying case

Heavy Duty Hot Wire CFM Thermo-Anemometer

Accurately measures Air Flow (CFM/CMM) or Air velocity plus °F/°C Temperature

Ordering Information:

407119 ................Heavy Duty Hot Wire CFM Thermo-Anemometer

407001 ................Data Acquisition Software and cable

Optional

PC Software

Specifications Range Resolution Accuracy (%rdg+digits)

ft/min 40 to 3346ft/min 1ft/min ± (5% + 5 digits)

MPH 0.5 to 38.0MPH 0.1MPH

knots 0.4 to 33.0knots 0.1 knots

m/s 0.2 to 17.0m/s 0.1 m/s

km/h 0.7 to 61.2km/h 0.1km/h

Temperature 32 to 122°F 0.1°F ±1.5°F

0to 50°C 0.1 °C ±0.8°C

Range Resolution Area

CMM (meter3/min) 0to 36,000m3/min 0.001 to 1m3/min 0.001 to 30.0 m2

CFM (feet3/min) 0 to 1,271,200ft3/min 0.01 to 100ft3/min 0.001 to 322.91 ft2

Product DATASHEET

ISO 9001:2000 CERTIFIED

“Make mine an Extech!™”

www.extech.com