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Hot Wire Anemometer 

SD Card Datalogger

850024

Instruction Manual

Summary of Contents for 850024

Page 1: ...1 Hot Wire Anemometer SD Card Datalogger 850024 Instruction Manual ...

Page 2: ...ther means that do not yet exist or may be developed including photocopying recording or any information storage and retrieval system without the express permission from Sper Scientific TABLE OF CONTENTS INTRODUCTION 4 FEATURES 5 MATERIALS SUPPLIED 6 POWER SUPPLY 6 KEYPAD 7 METER COMPONENTS 8 SETUP MODE 10 MEASUREMENT PROCEDURES 14 DATALOGGER 19 BATTERY REPLACEMENT 22 TROUBLESHOOTING 22 OPTIONAL A...

Page 3: ...nating the need for cables or software Each data set includes temperature time and date FEATURES Reads air velocity and temperature and functions as a Type K J thermometer Telescopic Hot Wire Probe provides high accuracy in high and low velocities SD memory card datalogger Manual datalogger option Fast response time for air temperature Highly accurate microcomputer circuit Direct upload of data to...

Page 4: ...ptional 9 Volt DC adapter See page 22 for battery replacement instructions Plug the adaptor into the power port labeled DC 9V located on the side of the meter Note When using the adapter to run the meter the meter will remain permanently on and the POWER button will be disabled KEYPAD LCD Display POWER ESC Backlight SET TIME CHECK LOGGER SAMPLING TIME CHECK FUNCTION HOLD NEXT REC ENTER UNIT ...

Page 5: ...emometer Probe Input Socket Type K J Thermometer Socket SD Card Socket RESET RS232 Output DC 9V Adapter Input Socket METER COMPONENTS Back of Meter Probe Tripod Mounting Screw Battery Cover Screws Battery Compartment Cover Stand Sensing Head Telescope Probe Probe Plug ...

Page 6: ... the setup functions Then press ENTER again Note Press ESC to exit Setup Mode The meter will return to Normal Mode Real Time Clock SETUP MODE Real Time Clock 1 Enter the clock function from Setup Mode see page 10 dAtE appears on the LCD 2 Press ENTER The year will appear on the LCD 3 Press or to adjust the value Press ENTER to save the value 4 Repeat Step 3 to adjust the month date hour minute and...

Page 7: ...on the LCD 2 Press or to select C degrees Celcius or F degrees Fahrenheit Press ENTER to save the selection SETUP MODE Sampling Time The sampling time is the time allotted between successive measurements To adjust the sampling time in seconds 1 Enter the sampling time function from Setup Mode see page 10 SP t appears on the LCD 2 Press or to adjust the value 0 1 2 5 10 30 60 120 300 600 800 1800 3...

Page 8: ...D Note To change the temperature unit see page 12 MEASUREMENT PROCEDURES Air Velocity and Air Temperature 1 Press POWER to turn the meter on 2 Plug the anemometer probe plug into the anemometer probe input socket 3 Press and hold FUNC to cycle through the options until An appears on the LCD Release the FUNC button 4 Hold the probe handle and point the directional mark on the probe head toward the ...

Page 9: ...ng any parameter press HOLD to freeze the reading on the display HOLD will appear on the LCD 2 Press HOLD again to release the hold function HOLD will disappear from the LCD MEASUREMENT PROCEDURES Maximum and Minimum To record maximum and minimum readings 1 When measuring any parameter press REC to begin recording the maximum and minimum values REC appears on the LCD 2 Press REC The maximum value ...

Page 10: ...om of the meter ensuring that the front of the SD card faces the back of the meter 2 Format the SD card as needed see page 13 3 Set the real time clock if using the meter for the first time see page 11 4 Set the decimal type if using the meter for the first time see page 11 Auto Datalogging 1 Set the sampling time to 1 second see page 13 2 Press REC REC will appear on the LCD 3 Press LOGGER REC wi...

Page 11: ...appear on the lower display After selecting the position number press ENTER to confirm 4 To finish datalogging press REC for longer than 2 seconds REC will disappear from the LCD to indicate that datalogging has ended DATALOGGER SD Card Data Structure 1 The first time a SD card is used in this meter a folder AMA01 will be generated 2 If the datalogger is being used for the first time a new file AM...

Page 12: ...s the RESET button located on the right side of the meter under the protective black cover Wait a few seconds for the meter to restart OPTIONAL ACCESSORIES 800044 Replacement PT 100 Probe 800060 Small Type K Immersion Thermometer Probe 800080 Small Type J Immersion Thermometer Probe 800061 Large Type K Immersion Thermometer Probe 800081 Large Type J Immersion Thermometer Probe 800062 High Temp Typ...

Page 13: ...pling Time of Display Approximately 1 second Memory Card SD card 1 GB to 16 GB Operating Temperature 0 to 50 C Operating Humidity 85 RH Power Supply Alkaline or heavy duty DC 1 5 V battery UM3 AA x 6 pieces DC 9V adapter input AC DC power adapter is optional Power Current Normal Operation without use of the datalogger or backlight Approximately DC 30 mA Datalogger Operation backlight is off Approx...

Page 14: ...1 Knots full scale FPM Ft min 40 to 3940 ft min 1 Ft min Air Temperature Range 0 to 50 C 32 to 122 F Resolution 0 1 C 0 1 F Accuracy 0 8 C 1 5 F SPECIFICATIONS Type K J Thermometer Sensor Type Range Resolution Accuracy Type K 50 0 to 1300 0 C 50 1 to 100 0 C 0 1 C 0 4 reading 0 5 C 0 4 reading 1 C 58 0 to 2372 0 F 58 1 to 148 0 F 0 1 F 0 4 reading 1 F 0 4 reading 1 8 F Type J 50 0 to 1100 0 C 50 1...

Page 15: ...anty does not cover probes batteries battery leakage or damage resulting from accident tampering misuse or abuse of the product Opening the meter to expose its electronics will void the warranty To obtain warranty service ship the unit postage prepaid to SPER SCIENTIFIC LTD 8281 E Evans Rd Suite 103 Scottsdale AZ 85260 The defective unit must be accompanied by a description of the problem and your...

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