Factory Promotional Wifi Gps Jammer - NK4000 Digital anemometer – Topsky
Factory Promotional Wifi Gps Jammer - NK4000 Digital anemometer – Topsky Detail:
Anemometers are widely used and can be used flexibly in all fields. They are widely used in electric power, steel, petrochemical, energy saving and other industries. There are other applications in the Beijing Olympic Games, sailing competitions, rowing competitions, field shooting competitions, etc. All need to use anemometer to measure. The current anemometer is more advanced, in addition to measuring wind speed, it can also measure wind temperature and air volume. There are many industries that need to use anemometers. Recommended industries: fishing industry, various fan manufacturing industries, industries that require exhaust ventilation systems, and so on. The different seasons and different geographical conditions of the anemometer will cause the wind direction in the atmosphere to constantly change. If the wind direction is different day and night by the sea, there are also different monsoons in winter and summer. Studying wind direction can help us predict and study climate changes. An anemometer is required to study wind direction. Most of the anemometers are designed in the shape of arrows, and some are made into animal shapes, resembling roosters. The feather part of the anemometer will rotate with the wind. The anemometer should be installed in a place where there are no buildings or trees, etc., which can hinder the movement of wind. Purpose and scope of application QDP series hot bulb electric anemometers are used in heating, ventilation, air conditioning, meteorology, agriculture, refrigeration and drying, labor and hygiene investigations, etc., and can be used when measuring indoor and outdoor airflow speeds or models. It is a basic instrument for measuring low wind speed.
Introduction:
The NK4000 ,is one industrial instrument to measure the wind speed and wind tempreture. It is portable ,light weight and easy to operate.
Usage:
It is widely used in Safety supervision Law Enforcement, Occupational Health Check and working environmental condition testing .
Characteristic:
l  Wind / temperature measurement
l  The average wind speed, current wind speed, maximum wind speed settings
l  Low battery indicator
l  Backlight activation, delayed shutdown
l  Manual shutdown / automatic shutdown
Specification:
| Wind speed | |
| Sensor | Paddlewheel sensor | 
| Range | 0.3-30m/s | 
| Resolution | 0.1m/s | 
| Error | +-5% | 
| Unit choices | m/s, Ft/min, Knot km/h, Mph | 
| Temperature | |
| Sensor | NTC | 
| Range | 0-45% | 
| Error | +-2 | 
| Unit choices | F C | 
| Current flow | <=5mA | 
| Weight | 50g | 
Delivery kit:
NK4000 Digital anemometer*1
Button battery*1
User book*1
Product detail pictures:
              Related Product Guide:
We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Factory Promotional Wifi Gps Jammer - NK4000 Digital anemometer – Topsky , The product will supply to all over the world, such as: Jakarta, Florence, Jamaica, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
                
 
          




