ANEMOMETER, Real time data logger + air flow
Model : YK-2005AM
* High capacity, 16,000 data logger point.
* Real time data logger (record year, month, date, hour, minute, second).
* Air velocity, Air flow, Temp., type K Temp.
* Metal vane, heavy duty.
* 0.4 to 30.0 m/s. CMM, CFM.
* Max., Min., Data hold.
* RS-232 computer interface.
* Optional data transmission software, SW-DL2005.
* Jumbo LCD display.
* DC 1.5V (UM3, AA) x 4 PCs or DC 9V adapter in.
* Size : 203 x 76 x 38 mm.
FEATURES
* Air velocity : m/S, Ft/min, Km/h, Knots, Mile/h,
* Air flow : CMM ( m^3/min. ) and CFM ( ft^3/min. ).
* Air temperature ( ℃, ℉ )
* Type K/ Type J thermocouple thermometer.
* Real time data logger, build in clock
( hour-min.-sec., year-month-date ).
* Auto data record, 16,000 Data logger no.
* Wide sampling time adjustment range from two seconds to 8 hours 59 minutes 59 seconds.
* RS232 computer interface.
* 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.
* Multi function with easy operation
* Low-friction ball vane wheels make sure high accuracy
in high & low velocities.
* Metal vane, high reliability.
* Large LCD with multiple display.
* Data hold, record max. and min. reading.
* Microcomputer circuit provides special function & offer
high accuracy.
* Air Temp. used thermistor sensor, fast response time.
* Power by UM3 ( 1.5 V ) x 4 batteries or DC 9V adapter.
* RS232 PC serial interface.
* Separate probe, easy for operation of different measurement environment.
* Wide applications: use this anemometer to check air conditioning & heating systems, measure air velocities, wind temperature...etc.
General Specifications
Circuit
Custom one-chip of microprocessor LSI circuit.
Display
LCD size : 58 mm x 34 mm.
Measurement Unit
Air velocity:
m/S (meters per second)
Km/h ( kilometers per hour )
Ft/min ( feet per minute )
Knots ( 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 of Data Logger
2 sec to 8 hour 59 min. 59 sec.@ Auto data logger
Sensor Structure
Air velocity & Air flow : Conventional twisted van arm and low
friction ball bearing design, vane use metal material.
Air temperature : Thermistor.
Type K/ Type J thermometer. Thermocouple
Temperature Compensation
Automatic temp. compensation for the Type K/J thermometer.
Data Hold
Freeze the display reading.
Memory Recall
Maximum & Minimum value.
Sampling Time of display
Approx. 1 second.
Power off
Auto shut off saves battery life or manual off by push button.
Data Output
RS 232 PC serial interface.
Operating Temperature
0 to 50 ℃.
Operating Humidity
Less than 80% R.H.
Power Supply
DC 1,5 V battery ( UM3 ) x 4 PCs,( Heavy duty type ).
DC 9V adapter input. @ AC/DC power adapter is optional.
Power Current
Approx. DC 21.5 mA @ Main instrument.
DC 27.5 mA. @ Main instrument. + Anemometer probe.
Weight
515 g/ 1.13 LB. @ Battery is included.
Dimension
Main instrument : 203 x 76 x 38 mm Anemometer sensor head : Round, 72 mm Dia.
Accessories Included
Instruction manual........................1 PC
Anemometer probe....................... 1 PC
Carrying case................................ 1 PC
Optional Accessories
Type K thermocouple probe.
AC to DC 9V adapter.
RS232 cable/UPCB-02, USB cable/USB-01
Data Acquisition software, SW-U801-WIN.
Data Logger software, SW-DL2005.
Electrical Specifications (23± 5 ℃)
Air velocity
Measurement
Range
Resolution
Accuracy
m/S
0.4 - 30.0 m/s
0.1 m/S
± ( 2%+0.2 m/S)
Km/h
1.4 - 126.0 km/h
0.1 Km/h
± ( 2%+0.8 Km/h)
Mile/h
0.9 - 78.3 mph
0.1 Mile/h
± ( 2%+0.4 Mile/h)
Knots
0.8 - 68.0 knots
0.1 Knots
± ( 2%+0.4 Knots)
Ft/min
79 - 6890 ft/min
1 Ft/min
± ( 2%+40 Ft/min)
Air flow
Measurement
Range
Resolution
Area
CMM (m^3/min.)
0-999,900 m^3/min.
0.001-100
0.001-9,999 m^3/min.
CFM (ft^3min.).
0-999,900 ft^3/min.
0.001-100
0.001-9,999 ft^3/min.
Air temperature
Measuring Range
0 ℃ to 50 ℃/32 ℉ to 122 ℉
Resolution
0.1 ℃/0.1 ℉
Accuracy
± 0.8 ℃/1.5 ℉
Type K/J thermometer
Sensor Type
Resolution
Range
Accuracy
Type K
0.1 ℃
-50.0 to 1300.0 ℃
± ( 0.2 % + 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 ℉ )
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