1.APPLICATION
Widely used in data collection for boiler, refrigeration industry, ventilation duct, environment monitor, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire department
Model:AM4836C
2. SPECIFICATIONS
2.1  General Specifications
Display                       0.5" (13 mm) 4-digit LCD
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
                             Direction: °from the North direction
                             Temp: °C & °F
Data hold                     Maximum Value
Data memorized                24 groups
Sampling rate                   reading per second approx
Sensors                        Air velocity/flow sensor:
3-cup probe
Direction probe: Low friction probe
                                Temperature sensor:
                                Precision thermistor
Automatic Power off               0-9 minutes set by users
Data Output                      RS 232 C  serial interface
Operating Temperature             32°F to 122°F (0°C to 50°C)
Operating Humidity               Max. 80% RH
Power Supply                    4x1.5AAA size
Weight                         260g (0.57lb)  including batteries & probe
Dimensions                     Main instrument:  156x67x28mm
                                               (6.1x2.6x1.1")
                               Velocity sensor: 65x65x115mm
Direction sensor: 86x69x115mm
Optional Accessories               Cable+Software for RS232C or USB
2.2 Range Specifications
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         32 - 140℉          0.1 ℉             0.9 ℉
                                      0-60 ℃           0.1 ℃               0.5 ℃