Model:AM4836V

APPLICATION

 Installation, debug and repair for refrigeration industry, ventilation duct, environment monitor, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire department.

SPECIFICATIONS

Display              0.5"(13mm)4-digitLCD

Measurement units     Air Velocity:m/s,km/h,ft/min,knots

Air Flow:CMM(m3/min) CFM(ft3/min)

Beaufort scale:Force

Wave Height: m

TEMP:℃&℉

Data hold             MaxIMum Value

Data memorized        24groups

Sampling rate          reading per second approximate

Sensors               air velocity/flow sensor:

Conventional angled vane arms

Wa\ith low-friction ball bearing

Temperature sensor:

Precision thermistor

Automatic Power off     0-9minutes set by users

Data output             RS232C serial interface

Operating temperature     14℉to140℉(-10℃to60℃)

Operating humidity       Max.80%RH

Power supply            260g(0.571b)including batteries&probe

Dimensions             main instrument: 156x67x28mm(6.1x2.6x1.1")
Optional accessories      Cable+software for rs232C

Air Velocity             Range            Resolution            Accuracy

m/s (meters per sec)      0.4-45.0           0.1 m/s         ± (2%+0.1m/s)

km/h (kilo-meters/hour)   1.4-162.0          0.1 km/hr       ±(2% +0.1km/hr)

ft/min (feet per minute)  80-8860            0.1 ft/min      ±(2% + 1ft/min)

knots (nautical MPH)      0.8-88.0           0.1 knots       ±(2% +0.1 nots)

Air Flow

CMM (cubic meters/min)   0-9999            0.001 to1        ±(2% +1m³/min)

CFM (cubic ft/min)       0-9999            0.001 to1        ±(2% +1ft³/min)

Beaufort Scale           0-12               0.1              ±0.5

Direction               0-360°             22.5°           ±22.5°

Wave Height            0-14                0.1                ±0.1

Air Temperature         14 - 140℉         0.1 ℉            0.9 ℉

                       -10-60 ℃            0.1 ℃               0.5 ℃