Benetech GM8903 User Manual

-08-
-09-
A
A
A 1.5V
-
+
A
AA 1.5
V
-
+
AA
A
1
.
5V
-
+
0-50℃ (32℉~122℉)
0-60℃ (32℉~140℉)
Humidity
≤80% RH
Host
Sensor
-40℃~60℃ (-40℉~140℉)
≤80%RH
5. Operation Conditions :
6. Storage Conditions :
7、Power supply : AAA 1.5V Alkaline battery *4
8、Low battery indicating :
11、Battery use life :20H (Continuous Use )
12、Dimensions:
Meter :77x36x164mm
:
4V±0.2V
9、Stand by current 0uA
10、Operating Current ≤60mA
Probe 30.5x30.5x305MM
30.5x30.5x1000MM(Elongated)
13、Net Weight : 330G (Not Included Battery )
Temperature
Temperature
Humidity
Measurement of Wind Velocity and Temperature
Long Press The " " key , all the symbols
will be shown on the screen for , then the unit goes into
current wind velocity and temperature measuring mode,
the LCD screen :
1 second
as shown in following figure
Open the battery door , and install the batteries
properly as shown in following figure:
Select your desired wind velocity and temperature unit :
1). Press the " UNIT " key, the wind flow unit changes
among m/s 、km/h 、ft/min、knots、mph,(default
unit is m/s);
2). Press the " ℃/℉ " ，the temperature changes
between ℃/℉ mode(defaulted as ℃).
2、Operation Instruction
A
1
2
3
4
5
6
A
DOCUMENT NO.: QR-208/A
B C D E
B
C
D E
1
2
3
4
5
6
SCALE
SIZE
DATENAME
APPROVALS
APP. BY
CUSTOMTER
DRAWN BY
CHECKED BY
1:1
A4
更 改 记 录
次 号
1. 版本 号 升级 原 因：副 机 换探 头 胶件灰 色 2 0 1 5- 1 1-1 1
2. 第 2 页 /9 页 / 2 9 页 增 加内容 ( 含特殊声明 ) 1 6 / 7 /5
3. 改 21 页 被 遮 挡 部 分 17 . 10. 2 1
VER.A3
SHEET
OF
PART Number: X-XXX-XXX-XX
1 1
Gm8903 (BENETECH) 英文 有 唛说 明书示 意图
日 期
更 改 内 容
7168903002
MJP
2015-11-10
SHENZHEN JUMAOYUAN SCIENCE AND TECHNOLOGY CO., LTD.
7168903002
GM8903 有唛说明书
材料:105G双铜;
成品尺寸:190*130MM;
公差:+-1.0MM;
页数：32P;
工艺:单色双面印刷,
加工:装订成册说明书;骑马钉
英文
版本号升级VER:A3

Benetech GM8903 Specifications

General

Brand	Benetech
Model	GM8903
Category	Measuring Instruments
Language	English