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AM-4200 
  
迷你型風速計 
  
 
 
 特色 
- 測量範圍 : 
 
 
- 0.8 ~ 30.0 公尺/秒
 
 
- 2.8 ~ 108.8 公里/小時
 
 
- 1.6 ~ 58.0 海浬/小時
 
 
- 160 ~ 5900 英呎/分鐘
 
 
- 精確度 :  ±3%
 
 
- Size : 131 x 70 x 25mm. 
 
 
FEATURES 
- High quality with the economical cost.
 
 
- Pocket & compact housing case.
 
 
- Separate probe, convenient for the remote measurement.
 
 
- Low-friction ball vane wheels is accurate in both high & low velocities.
 
 
- Multi-functions for air flow measurement: m/s, km/h, ft/min, knots. mile/h.
 
 
- Fast and accurate readings with LCD display.
 
 
- Battery power source from 006P DC 9V batteries.
 
 
- Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
 
 
- Wide applications: use this anemometer to check air conditioning & heating systems, measure air velocities, wind speeds, temperature...etc.
 
 
一般規格 
顯示 (Display) 
- 13 mm ( 0.5" ) LCD. 3 1/2 digits
 
 
測量 (Measurement) 
- m/s ( meters per second )
 
 
- km/h ( kilometers per hour )
 
 
- ft/min ( feet per minute )
 
 
- Knot ( nautical miles per hour )
 
 
 
感應器結構 (Sensor Structure) 
- Conventional twisted van arm and low friction ball bearing design.
 
 
取樣時間 (Sampling Time) 
- Approx. 0.4 sec
 
 
操作溫度 (Operating Temp. ) 
-  0 to 50 ℃.
 
 
操作溼度 (Operating Humidity) 
- Less than 80% R.H.
 
 
電源供應 (Power Supply) 
- 006P DC 9V battery (heavy duty type).
 
 
電源損耗 (Power Consumption) 
- Approx. DC 6 mA.
 
 
重量 (Weight) 
- 381 g/0.84 LB, main instrument
 
 
尺寸 (Size) 
- Main instrument :  
180 x 73 x 23 mm (4.3 x 2.9 x 1.4 inch).
 
 
- Sensor head : Round, 72 mm Dia.
 
 
附件 (Standard Accessory) 
- Instruction manual................... 1 PC
 
 
- Sensor probe......................... 1 PC.
 
 
選購附件 (Optional & accessories Temp. Probe) 
- High quality rubber protective holster. Model : HS-02
 
 
電器規格 ELECTRICAL SPECIFICATIONS (23 ±5℃) 
風速 (Air velocity) 
| Measurement | 
Range | 
Resolution | 
Accuracy | 
 
| m/s | 
0.8 - 30.0 m/s | 
0.1 m/s | 
Full scale : ± ( 3 % + 2 d )  | 
 
| km/h | 
2.8 - 108 km/h | 
0.1 km/h | 
 
| knots | 
1.6 - 58 knots | 
0.1 knots | 
 
| ft/min | 
160 - 5900 ft/min | 
10 ft/min | 
 
 
 
Remark : 
- m/s : meters per second
 
 
-  km/h : kilometers per hour
 
 
-   knots : nautical miles per hour
 
 
-  ft/min : feet per minut
 
 
			
			
			
			
			
  
  
  
  
  
  
  
  
  
  
  
			
			
			
			
			
			
			
			
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