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Handle Rod Retractable 45.0m/S Air Flow Anemometer Accurate Measurement GM8902+

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Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.

Handle Rod Retractable 45.0m/S Air Flow Anemometer Accurate Measurement GM8902+

Country/Region	china
Categories	Solar Chargers

Product Details

Handle Rod Retractable Without Wind Direction Requirements Digital Anemometer Accurate Measurement GM8902+

Air Flow Anemometer GM8902+

GM8902+ has carefully designed the "handle rod retractable" without wind direction requirements, the telescopic rod can be long or short, the handle can be up to 0.6 meters long to achieve accurate measurement, stable performance, safe and reliable, low power consumption and other advantages

Features

Air Flow AnemomEter possesses the following features:

1.Measurement of wind velocity, temperature and flow
2.Unit conversion of wind velocity, temperature and flow
3.Measurement of maximum and minimum wind velocity
4.Measurement of 2/3 Vmax and average wind flow
5.Data holding, storing and deleting function
6.Low battery indicating function
7.Auto power off function (power off automatically if no
further operation for 10 minutes )
8.Memory of 500 records
9.Backlight
10.Connecting to PC with USB cable
11.Audio key pressing alert
12.Large LCD display
13.Retractable drag rod

Specifications of Air Flow Anemometer GM8902+

1. Wind Velocity Range :

Unit	Wind Velocity	Resolution	Lowest Point of start value	Accouracy
m/s	0.0-45.0	0.001	0.3	±3%±0.1
Ft/min	0.0-8800	0.01/0.1/1	60	±3%±20
Knots	0.0-88.0	0.01/0.01	0.6	±3%±0.2
Km/h	0.0-140.0	0.001	1.0	±3%±0.4
Mph	0.0-100	0.001/0.01	0.7	±3%±0.2

2. Wind flow range :
CMM:0-999900m³ /min
CFM:0-999900 ft³ /min

Unit	Range	Resolution	Area
CFM(FT³ /MIN)	0-999900	0.001-100	0.001-9999
CMM(M³ /MIN)	0-999900	0.001-100	0.001-9999

3. Unit Conversatin ;

	m/s	Ft/min	Knots	Km/h	Mph
1m/s	1	196.87	1.944	3.60	2.24
1ft/min	0.00508	1	0.00987	0.01829	0.01138
1knots	0.5144	101.27	1	1.8519	1.1523
1km/h	0.2778	54.69	0.54	1	0.6222
1mph	0.4464	87.89	0.8679	1.6071	1

4.Air Temperature Range :
Wind Temperature

Unit	Scale	Resolution	Accuracy
℃	0.0-45.0	0.1	±1.0℃
℉	32.0-113.0	0.1	±1.8℉

5. Operation Conditions :

	Temperature	Humidity
Host	0-50℃ (32℉~122℉)	≤80% RH
Fan	0-60℃ (32℉~140℉)	≤80% RH

6. Storage Conditions :

Temperature	-40℃~60℃ (-40℉~140℉)
Humidity	≤80%RH

7,Power supply : AAA 1.5V Alkaline battery *4
8,Low battery indicating : 4.4V±0.2V
9,Stand by current ≤2uA
10,Operating Current ≤18mA
11,Battery use life :20H (Continuous Use )
12,Dimensions:
Meter :77x36x164mm
Vane: 65x29x172mm
13,Net Weight : 330G (Not Included Battery )