Hot and cold convection system for teaching
[Submitted on : 14 Apr 2007]
This system uses for teaching "what is convection" this is a small instrument with electronic control and can decrease and increase temperature of water or other liquid and can show that hot liquid go up and cold liquid go down and make a cycle. It can change direction cycle with a key and it responds very fast. It is very good for learning convection in materials in schools....more
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Prevention of Gasoline Evaporation & Fire Risk at Gas Station
[Submitted on : 24 Apr 2007]
The gas leaking in manhole tank while it’s loaded could be solved with good quality instruments. The leaking occurred when the gas is loaded and unloaded from the manhole tank. This would cause loss for the company. The instruments which have been setting at gas station are able to prevent gasoline evaporation, water and fire inside the tank. Beside that, it is also prevent dropped gas around the tank. The technology used has copyright and also proved in some laboratory test, so that the quality of the product is better than any other products. Therefore, with refining in product, facility,...more
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Pressure Transmitter (China)
[Submitted on : 13 May 2008]
We can provide the technology for manufacturing Pressure Transmitter with the following specifications:
Measurement Range: 0 to 200 kpa …… 0 to 35Mpa
Accuracy: 0.5% F.S( including linearity, repeatability and hysteresis)
Output: 4~20mA(two-wire type)
Power supply:24VDC±10%
Pressure Connection: M20X1.5(others on request)
Response Time: 10ms
Allowed over pressure: 2.5 times full scale
Pressure form: Gauge pressure
Long Term Stability: ±0.2% F.S per year
Compensated Temperature: from -10? to +60 ?
Working Temperature:-40? to +80 ?...more
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Inertial Measurement Unit ( China)
[Submitted on : 13 May 2008]
CS-IMU-03 digital inertial measurement unit is a combination of several MEMS techniques with solid-state inertial sensor capable of measuring in six degrees of freedom. it has high reliability, stable performance and compact structure. This device perfectly integrates 3 vertical fixed micromechanical quartz angular rate sensors, 3 high-performance accelerometers and DSP techniques as a whole....more
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