Measurement 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. ), CFM ( ft^3/min. )
Air temperature : , .
Data hold.
Memory Recall Record maximum & minimum reading value with recall.
Air velocity & Air flow :
Structure Metal structure, Conventional twisted van arm and low friction ball bearing design. Temperature : Thermistor.
Power off Auto shut off saves battery life or manual off by push button.
Sampling Time Approx. 0.8 sec.
Operating Humidity Less than 80% RH.
Operating Meter 0 to 50 ( 32 to 122 ).
Temperature Probe 0 to 80 /32 to 176 .
Data Output RS 232 PC serial interface.
Power Supply DC 9V battery,
Dimension Main instrument: 180 x 72 x 32 mm
Sensor head : Round, 72 mm Dia.
Accessories Included
Instruction manua 1 PC.
Sensor probe. 1 PC.
Carrying case1 PC.
Optional Accessories
Software SW-U801-WIN
USB cable USB-01
a. Air velocity
Measurement Range Resolution Accuracy
m/s 0.4 – 35.0 m/s 0.1 m/s * 0.01m/s, 10m /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 )
b. Air flow
Measurement Range Resolution Area
CMM ( m3/min. ) 0 – 999,900 m^3/min. 0.001 – 100 m^3/min. 0.001 – 9,999 m^2/min.
CFM ( ft3/min. ) 0 – 999,900 ft^3/min. 0.001 – 100 ft^3/min. 0.001 – 9,999 ft^2/min.
c. Air temperature ( probe only )
Temperature( ) 0 to 80 0.1 0.8 ( < 60 )
Temperature( ) 32 to 176
Ulasan
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