General-tools-and-instruments HWA4214SD Manual de usuario

Please read this manual carefully and thoroughly before using this product.HWA4214SDUSER’S MANUALHOT WIRE ANEMOMETER-THERMOMETERWITH DATALOGGING SD CA

10Now press the LOGGER ▲ button. This will cause the beeper to sound and the term“LOGGER” to briefly appear at the upper right of the display. As in a

SPECIFICATIONSEmbedded microcontroller Custom one-chip LSI deviceDisplay type Liquid-crystal with green backlightDisplay size 2.05 x 1.5 in. (52 x 38m

MAINTENANCE & TROUBLESHOOTING TIPSKeep the telescoping probe clean and move the sensor cover at its tip to the up positionwhen not using the probe

13RETURN FOR REPAIR POLICYEvery effort has been made to provide you with a reliable product of superior quality.However, in the event your instrument

NOTES_________________________________________________________________________________________________________________________________________________

NOTES_________________________________________________________________________________________________________________________________________________

GENERAL TOOLS & INSTRUMENTS80 White StreetNew York, NY 10013-3567PHONE (212) 431-6100FAX (212) 431-6499TOLL FREE (800) 697-8665e-mail: sales@gener

TABLE OF CONTENTSIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Key Features . . . . . . . . . . . . . . . . . . . .

INTRODUCTIONThank you for purchasing General Tools & Instruments’ HWA4214SD Hot Wire Anemometer-Thermometer with Datalogging SD Card. Please read

4KEY FEATURES• Includes telescoping air speed-temperature probe• Displays air (wind) speed in meters/second, feet per minute, kilometers/hr, knots(nau

1-1 Liquid-crystal display 1-2 POWER/ESC button 1-3 FUNC./HOLD/NEXT button1-4 REC/ENTER button1-5 SET ▼ button1-6 LOGGER ▲ button1-7 Socket for combin

SETUP1. Choose the power source. Before using the HWA4214SD, make sure it is powered byfresh batteries or an optional 9VDC AC adapter plugged into the

5. Enable or disable auto power off. Once the format of decimal point divisions has beenset and stored, the display will show the word “yES’ over the

NORMAL OPERATION1. To prepare to make measurements, power on the HWA4214SD and make sure an SD card is firmly seated in the socket on the bottom of th

Whenever the HWA4214SD is in either measurement mode, you also can check the currentdate and time by briefly pressing the SET ▼ button (which has the