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E-mail
704552983@qq.com
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Phone
18016490065
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Address
2nd Floor, Building 2, No. 180 Gangying Road, Pudong New Area, Shanghai
Product Categories
- Digital micropressure gauge
- Mining empty box pressure gauge
- Ventilation dry wet bulb thermometer
- Digital atmospheric pressure gauge
- Paper temperature and humidity recorder
- Intelligent temperature and humidity recorder
- Compensation micro pressure gauge
- Lightweight three cup anemometer
- Wind speed warning device
- Hot ball anemometer
Shanghai Fengyun Meteorological Instrument Co., Ltd
Hot ball anemometer/QDF-6 thermoelectric anemometer
NegotiableUpdate on 12/28
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Overview
Hot ball anemometer/QDF-6 thermoelectric anemometer QDF-6 series thermal anemometer anemometer is a portable and instant display instrument with the basic function of measuring low wind speed. It has the characteristics of intelligence and humanization, and is easy to use and operate. It has a wide range of applications in heating, ventilation, air conditioning, environmental protection, energy conservation monitoring, meteorology, agriculture, refrigeration, drying, labor hygiene investigation, and other fields
Product Details
Hot ball anemometer/QDF-6 thermoelectric anemometer The QDF-6 series thermal anemometer anemometer is a portable, instant display instrument with the basic function of measuring low wind speeds. It has the characteristics of intelligence and humanization, and is easy to use and operate. It has a wide range of applications in heating, ventilation, air conditioning, environmental protection, energy conservation monitoring, meteorology, agriculture, refrigeration, drying, labor hygiene investigation, and other fields
Hot ball anemometer/QDF-6 thermoelectric anemometer QDF-6Technical parameters of hot bulb anemometer：
Wind speed measurement range:0.05～30.0m/s；
Wind speed measurement accuracy:0.05～5.00m/s : ±（4%U+0.2）m/s；
5.0～30.0m/s : ±（4%U+0.3）m/s.
Additional error: The direction deviation of the measuring head is±15°When within, the additional error of the displayed wind speed value shall not exceed±5％UAmong themUTo measure the wind speed (same as above).
Response time: The response time of the probe is not greater than 3 In seconds.
Minimum resolution of wind speed:0.01m/s；
Airflow accuracy: Reference wind speed value
The front end of the probe can be bent for easy measurement;
Usage environment: ambient temperature5～40℃, relative humidity not exceeding90%RHIn clean air;
power supply 4section5Alkaline battery;
Battery life: continuous measurement10More than hours.
6 External dimensions and weight
6.1 External dimensions:187 ×84 ×46 mm
6.2 Measuring rod size:The longest:1025mmThe shortest:255mm
Probe diameter:φ11mm
6.3 Probe lead length: 3rice
6.4 weight: ≯600g(Contains battery)
Usage environment: ambient temperature5～40℃, relative humidity not exceeding90%RHIn clean air;
power supply 4section5Alkaline battery;
Battery life: continuous measurement10More than hours.
6 External dimensions and weight
6.1 External dimensions:187 ×84 ×46 mm
6.2 Measuring rod size:The longest:1025mmThe shortest:255mm
Probe diameter:φ11mm
6.3 Probe lead length: 3rice
6.4 weight: ≯600g(Contains battery)
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