Dynamic Scientific Ltd

Real instruments including wind vane; with direction indicator; rain gauge; thermometer; compass; anemometer; hand held and ground spike MOQ:1000 

 WS8008B Weather Station

QUANZHOU KAIJIA HANDICRAFT ARTICLE CO LTD

This is a vane used to detect wind direction and speed in a garden. The metal horse on top gives out a sense of liveliness, which can reveal the characters of the owner. For people who have a garden in their houses, it is not just a useful weather instrument, but also a unique decoration.   Easy to use  Accurate  Verdigris colour matches well with green grass and trees  Master carton: 49x35.5x21cm  

Metal Horse Weather Vane Stake

Shanghai Yihua V&A Instrument Co Ltd

The hand-held vane anemometer measures wind speed by using a small fan which is turned by the&nbsp;natural air flow. It measures wind&nbsp;velocity in different units including m/s, km/h, fpm, mph and kts and Beaufort scale. The digital vane anemometer comes with a large LCD panel for easy reading.
 
  Resolution: 0.1m/s, 1fpm, 0.1&deg;C, 0.1&deg;F. 
  Range: 0.4-20m/s, 80-4,000fpm. 
 

Vane Anemometer

ARTS BEAUTY EXPORTS

   This sundical clock is made of fine brass with a fit screw.   It has latitude scale and the vane is hinged to lay flat for compact storage.   Local time is marked by sun''s shadow and cast by the extensible vane.   It comes with a sheesham wood box.   This item is crafted in the classical style.   It is a perfect collection item  

Sundial Clock

JMC Products

This product is a high performance&nbsp;fixed vane DC fan&nbsp;for computers and&nbsp;electronic devices.&nbsp;Its fixed vane frame&nbsp;design&nbsp;can achieve&nbsp;higher airflow and air pressure comparing with&nbsp;the same form factor&nbsp;axial fan. It is most suited for system which has high system impedance&nbsp;and needs to dissipate large amount of heat   Size:&nbsp;80 x&nbsp;80 x&nbsp;38 mm   Operating voltage : 10.8 - 13.2 Vdc   Speed: 5,000~8,000rpm   Air flow: 72~115&nbsp;CFM   Pressure: 0.44~&nbsp;1.14 in H2O   Available with PWM signal   Ball Bearings   Also available in 24V &amp; 48V  

80x38mm FV DC Fan

Dwyer Instruments HK Ltd

   V8 Flotect flow switch protects equipment: operation is simple and dependable   In most applications, the switch is normally off while there is sufficient flow of liquid or air When flow stops, the vane spring moves the vane, actuating a single pole double throw switch rated 5A at 120/250V AC to start or stop motor, pump, engine   Operate a damper or valve; shut down a burner or actuate an alarm or signal, protecting unattended equipment from damage or loss of production   With leak proof body and vane constructed of tough durable polyphenylene sulfide which has excellent chemical resistance   The full size trimmable vane is provided with molded-in graduations allowing for installation in a 1-inch through 6-inch pipe   Operating pressures are up to 150 psig (10 bar) and temperatures to 212&deg;F (100&deg;C)   Can be used in various chemical processes, industrial systems and similar applications where process conditions are compatible with polyphenylene sulfide, ceramic 8 and 316SS   UL recognized as an industrial motor controller per UL standard 508, suitable for mounting in a protected environment   Specifications:   Service: compatible gases or liquids   Wetted materials:   Vane/body: polyphenylene sulfide (PPS)   Pin/spring: 316 SS on Inconel   Magnet: ceramic 8   Temperature limit: 212&deg;F (100&deg;C)   Pressure limit: 150 psig (10 bar)   Enclosure rating: general purpose, WP and WP2 options are weatherproof   Switch type: SPDT snap switch   MV option: SPDT gold contact snap switch   Electrical rating: 5A at 125/250V AC, 5A resistive, 3A inductive at 30V DC, 1A at 125V AC MV option, 1A resistive, 0.5A inductive at 30V DC   Electrical connections: 18 AWG 18-inch (460mm) long   Conduit connection: 1/2 inch male NPT, 1/2 inch female NPT on WP and WP2   Process connection: 1 inch male NPT   Mounting orientation: actuation/de-actuation flow rates  

Flow Switch

This product is a high performance&nbsp;fixed vane DC fan&nbsp;for computers and&nbsp;electronic devices.&nbsp;Its fixed vane frame design&nbsp;can achieve&nbsp;higher airflow and air pressure comparing with&nbsp;the same form factor&nbsp;axial fan. It is most suited for system which has high system impedance&nbsp;and needs to dissipate large amount of heat 	 Size:&nbsp;120 x&nbsp;120 x&nbsp;38 mm 	 Operating voltage : 10.8 - 13.2 Vdc 	 Speed: 3,000~4,500rpm 	 Air flow: 133.3~200&nbsp;CFM 	 Pressure: 0.36 ~&nbsp;0.82 in H2O 	 Available with PWM signal 	 Ball Bearings 	 Also available in 24V &amp; 48V  

120x38mm FV DC Fan

This product is a high performance&nbsp;fixed vane DC fan&nbsp;for computers and&nbsp;electronic devices.&nbsp;Its fixed vane design&nbsp;can achieve&nbsp;higher airflow and air pressure comparing with&nbsp;the same form factor&nbsp;axial fan. It is most suited for 1U height system which has high system impedance&nbsp;and needs to dissipate large amount of heat 	 Size:&nbsp;36 x&nbsp;36 x&nbsp;28 mm 	 Operating voltage : 10.8 - 13.2 Vdc 	 Speed: 10,000~21,000rpm 	 Air flow: 10~20&nbsp;CFM 	 Pressure: 0.4 ~&nbsp;1.7 in H2O 	 Available with PWM signal 	 Ball Bearings  

36x28mm FV DC Fan

This product is a high performance&nbsp;fixed vane DC fan&nbsp;for computers / electronic devices.&nbsp;Its fixed vane design&nbsp;can achieve&nbsp;higher airflow and air pressure comparing with&nbsp;the same form factor&nbsp;axial fan. It is most suited for 1U&nbsp;/ low profile&nbsp;server&nbsp;/ system which has high system impedance&nbsp;and needs to dissipate large amount of heat. 	 Size:&nbsp;40x40x28 mm 	 Operating voltage : 10.8 - 13.2 Vdc 	 Speed: 11,000~20,000rpm 	 Air flow: 16~30&nbsp;CFM 	 Pressure: 0.65 ~&nbsp;2.1 in H2O 	 Available with PWM signal 	 Ball Bearings 	 Also available in 5V and 24V  

40x28 FV Fan

Silver & Tianchen Imp & Exp Co., Ltd.

   Push action; solid colour lacquered finish on aluminium barrel; chromed abs plastic upper part and tip; abs plastic colored vane  

Metal Ball Pen

Hong Kong Wingkin Household Appliances Limited

Hot new products 2015 stainless steel commercial coffee maker

&nbsp;Product Description&nbsp;&nbsp; Description &nbsp;&nbsp;


1.Continuous water&nbsp;inflow&nbsp;and continuous&nbsp;drain&nbsp;design.

2.Adopt&nbsp;precision thermo block control technology&nbsp;to resolve water freshness problem of making coffee.

3.Full stainless steel case, stable performance, sturdy and durable, more in line with European Food Requirements.

4.Pressure pre-soaking system, for rousing coffee more efficiently, improving coffee quality and perfecting extraction flavor.

5.High distance group design, with additional cup holder, it can be available for big cup and small cup.

&nbsp; 	 Housing Material Stainless Steel 304 	 Voltage 220-240V 	 Pump Rotary Vane Pump 	 Rated Power 3982W 	 Water tank capacity 1L 	 Coffee boiler Stainless Steel instant heater 	 Steam Boiler 1.0L * (Stainless Steel) 	 N.W/G.W 45Kg/48Kg 	 Dimension 55 X 45 X 53 cm 	 Packing 1 Pcs/ Carton 	 20Ft 80 Pcs 	 Spare Parts 1% FOC Spare Parts  

Stainless Steel Commercial Coffee Maker

Wansheng Engineering Machinery & Equipment Co Ltd

Rated power:500 kw
Yawing mode: PLC automatic yawing
Start-up wind speed:3 m/s
Rated wind speed:13 m/s
Rated voltage: 3AC 400v

1. When the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind, it is out of reach for other wind power equipment.

2. The windward side orientation can be determined by the wind vane sensors to automatically track the direction of the wind, the wind blades can automatically adjust the windward surface deflection Angle, according to the size of the wind speed increase or decrease the windward area, maximum efficiency of using wind and under the condition of the high wind speed limit power equipment high-speed rotation and at a constant speed, in order to protect the whole system.
3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

4. When the device's current, voltage, high speed, wind speed, automatically realize wind yaw protection. For cold area, we have blades heating function, to prevent freezing..

5. Our products can also set the man-machine interface to control the entire system, as long as there is network, can remotely monitor and check the working state of wind turbines and information material.

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely used in mountains, island, grassland, desert region, such as farm, and ships, meteorological station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is difficult to reach areas.

500KW Vertical Axis Wind Turbine

Hop Yuen International Trading Company

Commecial Stand Fan(Industial Guard)&nbsp;

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; streamlined vane design, low noise, big air volume, and mild wind&nbsp;

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; adjustable angle of pitch, large wind covering area&nbsp;

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; three speeds regulation, air direction angle adjustable

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; simple and easy operation

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; novel outlook, graceful coloring and excellent craftwork

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; gear powerful overload protection

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; motor over-heat self-protection for long service life and safety

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; total 2 models

&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; air volume: 78-115m&sup3;
&nbsp;

Commercial Stand Fan(Industrial Guard)

Mic Meter Ind'l Co

   Temp. range: -15.0&deg;C~50.0&deg;C (14.0&deg;F~122.0&deg;F).   Temp. resolution: 0.1&deg;C/0.1&deg;F.   Temp. accuracy: &plusmn;1&deg;C.   Air velocity range: 0.4~30ms, 80~5900ftm.   Air velocity accuracy: &plusmn;3% of FS.   Air velocity wind unit: m/s, ftm, kmh, mph, knot, cms, cfm.   RH% range: 5~95%RH.   RH% accuracy: &plusmn;3%RH (at 25&deg;C, 30~95%RH), &plusmn;5%RH (at25&deg;C, 10~30%RH).   Power: AAA &times; 3pcs.   Operating temp. RH%: 0&deg;C~50&deg;C, &lt;80%RH.   Dew point temp./wet bulb, wbgt/heat index temp., USB interface measurement.  

 Hand Held Thermo-Hygro-Anemometer

1. When the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve&nbsp;the efficiency of the wind, it is out of reach for other wind power equipment.

2. The windward side orientation can be determined by the wind vane sensors to automatically&nbsp;track the direction of the wind, the wind blades can automatically adjust the windward&nbsp;surface deflection Angle, according to the size of the wind speed increase or decrease the&nbsp;windward area, maximum efficiency of using wind and under the condition of the high wind&nbsp;speed limit power equipment high-speed rotation and at a constant speed, in order to protect&nbsp;the whole system.
3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

4. When the device's current, voltage, high speed, wind speed, automatically realize wind&nbsp;yaw protection. For cold area, we have blades heating function, to prevent freezing..

5. Our products can also set the man-machine interface to control the entire system, as long&nbsp;as there is network, can remotely monitor and check the working state of wind turbines and&nbsp;information material.

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely&nbsp;used in mountains, island, grassland, desert region, such as farm, and ships, meteorological&nbsp;station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is&nbsp;difficult to reach areas.

50kw Wind Turbine

Rated power:5-20 kw
Yawing mode: PLC automatic yawing
Start-up wind speed:1.8 m/s
Rated wind speed:8,9,10 m/s
Rated voltage: 1AC 200v

1. When the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind, it is out of reach for other wind power equipment.

2. The windward side orientation can be determined by the wind vane sensors to automatically track the direction of the wind, the wind blades can automatically adjust the windward surface deflection Angle, according to the size of the wind speed increase or decrease the windward area, maximum efficiency of using wind and under the condition of the high wind speed limit power equipment high-speed rotation and at a constant speed, in order to protect the whole system.
3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

4. When the device's current, voltage, high speed, wind speed, automatically realize wind yaw protection. For cold area, we have blades heating function, to prevent freezing..

5. Our products can also set the man-machine interface to control the entire system, as long as there is network, can remotely monitor and check the working state of wind turbines and information material.

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely used in mountains, island, grassland, desert region, such as farm, and ships, meteorological station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is difficult to reach areas.

5~20KW Vertical Axis Wind Turbines

Rated power:200 kw
Yawing mode: PLC automatic yawing
Start-up wind speed:2.5 m/s
Rated wind speed:12 m/s
Rated voltage: 3AC 400v

1. When the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind, it is out of reach for other wind power equipment.

2. The windward side orientation can be determined by the wind vane sensors to automatically track the direction of the wind, the wind blades can automatically adjust the windward surface deflection Angle, according to the size of the wind speed increase or decrease the windward area, maximum efficiency of using wind and under the condition of the high wind speed limit power equipment high-speed rotation and at a constant speed, in order to protect the whole system.
3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

4. When the device's current, voltage, high speed, wind speed, automatically realize wind yaw protection. For cold area, we have blades heating function, to prevent freezing..

5. Our products can also set the man-machine interface to control the entire system, as long as there is network, can remotely monitor and check the working state of wind turbines and information material.

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely used in mountains, island, grassland, desert region, such as farm, and ships, meteorological station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is difficult to reach areas.

200KW Vertical Axis Wind Power

Rated power:100 kw
Yawing mode: PLC automatic yawing
Start-up wind speed:2.4 m/s
Rated wind speed:12 m/s
Rated voltage: 3AC 400v

1. When the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind, it is out of reach for other wind power equipment.

2. The windward side orientation can be determined by the wind vane sensors to automatically track the direction of the wind, the wind blades can automatically adjust the windward surface deflection Angle, according to the size of the wind speed increase or decrease the windward area, maximum efficiency of using wind and under the condition of the high wind speed limit power equipment high-speed rotation and at a constant speed, in order to protect the whole system.

3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

4. When the device's current, voltage, high speed, wind speed, automatically realize wind yaw protection. For cold area, we have blades heating function, to prevent freezing..

5. Our products can also set the man-machine interface to control the entire system, as long as there is network, can remotely monitor and check the working state of wind turbines and information material.

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely used in mountains, island, grassland, desert region, such as farm, and ships, meteorological station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is difficult to reach areas.

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