Display

LCD size : 28 mm x 19mm.

Measurement Unit

m/S (meters per second) , Km/h (kilometers per hour ) , Knot ( nautical miles per hour ) , ft/min (feet per minute ) , mile/h ( miles per hour )

Circuit

Custom one-chip of microprocessorcircuit.

Data Logger

Max. can save 100 point data withrecall Manual, push the data logger button once will save data onetime.

Sensor Structure

Cup van probe with low friction ballbearing design.

Data Hold

Freeze the displayreading.

Memory Recall

Maximum & Minimumvalue.

Sampling Time

Approx. 1 second.

Power off

Auto shut off saves battery life ormanual off by push button.

Operating Temperature

0 to 50℃.

Operating Humidity

Less than 80% R.H.

Power Supply

DC 1.5 V battery ( UM4/AAA ) x 4PCs,

Power Current

Approx. DC 6.8 mA

Weight

181 g/ 0.4 LB. @ Battery isincluded.

Dimension

Main instrument :190 x 40 x 32 mm(7.5" x 1.6" x 1.3")
Cup vane ( 3 cups with arm ) :135 mm dia.

Accessories Included

Instructionmanual........................1 PC
Carrying case................................1PC