General tools HWA2005DL Скачать руководство пользователя страница 4

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2. SPECIFICATIONS

2-1 General Specifications

Circuit

Custom one-chip of microprocessor LSI

circuit.

Display

LCD size : 58 mm x 34 mm.

Measurement

Air velocity:

Unit

m/S (meters per second)

Km/h ( kilometers per hour )

Ft/min ( feet per minute )

Knot ( nautical miles per hour )

Mile/h ( miles per hour )

Air flow:

CMM

( m^3/min., cube meter per min. )

CFM

( m^3/min., cube feet per min. )

Air temperature:

℃ ℉

Type K/ Type J thermometer.

℃ ℉

Sampling Time Manual Push the data logger button

of Data Logger

once will save data one time.

@Set the sampling time to

0 second

Auto

2 sec to 8 hour 59 min. 59 sec.

Sensor

Air velocity & Air flow :

Structure

Tiny glass bead thermistor.

Air temperature :

Thermistor.

Type K/ Type J thermometer.

Thermocouple

Содержание HWA2005DL

Страница 1: ...pe K J thermometer Real time data logger 16000 Data logger no RS232 HOT WIRE ANEMOMETER Model HWA2005DL 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at ww...

Страница 2: ...14 5 ADVANCED ADJUSTMENT PROCEDURE 16 5 1 Check Memory Space 17 5 2 Clear Memory 17 5 3 Date Time Setting 17 5 4 Sample Time Setting 18 5 5 Auto Power Off Default Setting 18 5 6 Temp Unit Default Sett...

Страница 3: ...o 8 hours 59 minutes 59 seconds Zero adjustment Can default auto power off or manual power off Can default the air velocity air flow Temp unit Air flow measurement can set the area dimension Large LCD...

Страница 4: ...iles per hour Mile h miles per hour Air flow CMM m 3 min cube meter per min CFM m 3 min cube feet per min Air temperature Type K Type J thermometer Sampling Time Manual Push the data logger button of...

Страница 5: ...Power Supply DC 1 5 V battery UM3 x 4 PCs main instrument Heavy duty type DC 9V adapter input AC DC power adapter is optional Power Supply DC 3V silver battery clock module Type CR2032 Power Current...

Страница 6: ...Mile h or Knot 0 4 38 8 knot 0 1 Knot 1 a Ft min 40 3940 ft min 1 Ft min full scale a 0 1 m s 0 1 km h 0 1 mile h 0 1 knot 10 ft min Note m s meters per second km h kilometers per hour ft min feet per...

Страница 7: ...0 5 50 1 to 100 0 0 2 1 0 1 58 0 to 2372 0 0 2 1 58 1 to 148 0 0 2 1 8 Type J 0 1 100 0 to 1100 0 0 2 0 5 50 1 to 100 0 0 2 1 0 1 58 0 to 2012 0 0 2 1 58 1 to 148 0 0 2 1 8 Above specification tests...

Страница 8: ...3 FRONT PANEL DESCRIPTION Fig 1 6...

Страница 9: ...8 SET Button Logger Button 3 9 Stand 3 10 Battery Compartment Cover 3 11 Tripod Fix Nut 3 12 LCD Brightness Adjust VR 3 13 System Reset Switch 3 14 RS 232 Output Terminal 3 15 DC 9V Power Adapter Inpu...

Страница 10: ...flow area is meter 2 meter square The sampling time of data logger function is 2 seconds 4 1 Air velocity Air Temp measurement 1 Important information of using the Telescope Probe When the probe is n...

Страница 11: ...do not touch by fingers or tools Sensor cover slide to the low position when make the measurement Probe Handle Fig 3 Do not use the fingers or any tools to touch the air velocity sensor otherwise the...

Страница 12: ...ig 1 into the Probe Input Socket 3 17 Fig 1 Attention After install the Probe Plug should slide Probe Lock Switch 3 18 Fig 1 to the On position right position 3 Power on the meter by pressing the Powe...

Страница 13: ...e against the air flow 4 2 Air flow CMM CFM measurement 1 Install the Probe Plug 3 19 Fig 1 into the Probe Input Socket 3 17 Fig 1 Attention After install the Probe Plug should slide Probe Lock Switch...

Страница 14: ...on the sensor head indicates the direction that need to face against the air flow Zero setting a When slide the sensor cover of Sensing Head 3 20 Fig 1 to the up position to let the air velocity sens...

Страница 15: ...ig 1 once will hold the measured value the LCD will display a HOLD symbol Press the Hold Button once again will release the data hold function 4 5 Data Record Max Min reading The data record function...

Страница 16: ...ck time Real time data logger build in clock hour min sec year month date The data logger procedures are as following a If push the Logger Button 3 8 Fig 1 once will show the sampling time value on th...

Страница 17: ...e Full it indicate the memory data already over 16 000 no and the memory is full f During the Data Logger function is executed press the Logger Button 3 8 Fig 1 once will stop to execute the data logg...

Страница 18: ...il the lower display show XXXXX Memory Space If push the ESC Button 3 3 Fig 1 will escape the selecting function and return to the normal measuring display b One by one to press the Set Button 3 8 Fig...

Страница 19: ...XX is the balance data numbers for example XXXXX 15417 5 2 Clear Memory To delete the existing save data numbers from the memory Push ENTER Button once then push ENTER Button to confirm Press the ESC...

Страница 20: ...f Default Setting Use Up Button Down Button to select 1 or 0 1 Auto power On 0 Auto power Off After finish the Auto Power Off adjustment push the Enter Button then press the ESC Button will quite and...

Страница 21: ...Flow unit adjustment push the Enter Button first then press the ESC Button again will quite and return to the normal measurement display 5 9 Area Size Air Flow Default Setting Use Up Button Down Butt...

Страница 22: ...on first The display will not show the HOLD and the REC marker 2 Press the SEND Button 3 7 Fig 1 at least 2 seconds until the bottom right display show Transmit mode then release the button LCD displa...

Страница 23: ...tton following push the Logger button to save the data the display will show the REC and DATA After save the data push the Logger button following push the REC button will exist the Data Logger functi...

Страница 24: ...right display will show the Transmit mode indicator again 5 Push the ESC Button 3 3 Fig 1 will exist the data sending function and return to the normal display Remarks If intend up load the data to t...

Страница 25: ...for user s specific application A RS232 lead with the following connection will be required to link the instrument with the PC serial port Meter PC 3 5 mm jack plug 9W D Connector Center Pin Pin 4 Gr...

Страница 26: ...position from right to the left 0 No DP 1 1 DP 2 2 DP 3 3 DP D10 Polarity 0 Positive 1 Negative D11 Annunciator for Display D12 01 Knot 09 mile h 12 02 Km h 10 CMM 84 m S 08 ft min 11 CFM 85 D13 When...

Страница 27: ...led it is necessary to replace the battery CR2032 2 Slide the Battery Cover 3 10 Fig 1 away from the instrument and remove the battery 3 Replace with batteries UM3 1 5 V x 4 PCs or CR2032 and reinstat...

Страница 28: ...uter Data Logger Software the used to download software the data logger data recorder SW DL2005 from the meter to computer Data Acquisition The SW U801 WIN is a multi software displays 1 2 4 6 8 displ...

Страница 29: ...e Range 50 to 900 Probe 50 to 1650 Type K TP 02A Dimension 10cm tube 3 2mm Dia Thermocouple Measure Range 50 to 1200 Probe 50 to 2200 Type K TP 03 Dimension 10cm tube 8mm Dia Surface Probe Measure Ran...

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