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Specification
BatteriesRequired : 1
Brand : Tongbao
BulletPoint : Fast Response Hot-Wire Anemometer HVAC Air Flow Tester Air Velocity Meter; Product Features:1.Fast Response Probe.2.Air Flow Volume; 3.Instant / Avg / 2/3 Vmax Flow Measurement.4.Velocity m/s, ft/min, knots, km/hr, mph.5.Data hold & Maximum / Minimum function.6.Manual data memory and read function (10 x 99 sets).7.LCD triple display.8.Auto power off function ON / OFF Time setting.9.Backlight function ON / OFF Time setting.10.Snake telescoping probe.
BulletPoint1 : DATA HOLD function for storing 24 groups of datas.
BulletPoint2 : Wide applications: use to check air conditioning & heating systems , measure air velocity, wind speed, temperature, etc.
BulletPoint3 : Low-friction ball-bearing design allows free vane movement.
BulletPoint4 : Separate type design, convenient to measure.
BulletPoint5 : Automatic Power off, 0-9 minutes set by users.
ExternallyAssignedProductIdentifier1 : 0783761044031
ExternallyAssignedProductIdentifier2 : 783761044031
ItemName : Tongbao AM4836V Digital Portable Anemometer Measure Air Velocity
ItemPackageDimensions_Height : 47.5 millimeters
ItemPackageDimensions_Length : 182 millimeters
ItemPackageDimensions_Width : 73 millimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-lab-anemometers
Manufacturer : Tongbao
Material : Plastic
ModelNumber : AM-4247SD
NumberOfItems : 1
PartNumber : AM4836V
ProductDescription : I.Introduction:

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

II.Parameters:

Display 0.5"(13mm)4-digitLCD

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

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

Beaufort scale:Force

Wave Height:m

TEMP: C&F

Data hold MaxIMum Value

Data memorized 24groups

Sampling rate reading per second approx

Sensors air velocity/flow sensor:

Conventional angled vane arms

Waith low-friction ball bearing

Temperature sensor:Precision thermistor

Automatic Power off 0-9minutes set by users

Data output RS232C serial interface

Operating temperature 14 to140F(-10 to 60C)

Operating humidity Max.80%RH

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

Dimensions main instrument: 156x67x28mm(6.1x2.6x1.1in)

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% +1m?3;/min)

CFM (cubic ft/min) 0-9999 0.001 to1 ±(2% +1ft?3;/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 - 140F 0.1F 0.9F

-10-60C 0.1 C 0.5C
ProductSiteLaunchDate : 2018-01-11T08:00:00.000Z
Style : Digital
UnspscCode : 41110000