| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Industrial use as a measuring device type thermocouple temperature sensor, and temperature transmitters usually display instruments, recording instruments and supporting the use of electronic regulator. It can be measured directly from a variety of production processes within 0 -1800 degree celsius of liquid, vapor and gases and the solid surface temperature.
According to state regulations, the company began producing in 1997 found, EC number of international standards for sub-degree B, R, S, K, E, J, T, N types of assembling, unified design-type thermocouple.
* Nominal Pressure Thermocouple
Generally refers to the working temperature protection tube can withstand a static external pressure without rupture. In fact, allow the pressure of work not only with the protection tube material, diameter, wall thickness, but also its structure, installation, placement depth and measured the velocity and type of media and so on.
* Minimum insertion depth of the thermocouple
Protection tube should be not less than the diameter of 8-10 times (except special products).
* Thermocouple insulation resistance (at room temperature)
Temperature insulation resistance test voltage DC 500Vi 50V, measuring insulation resistance of the atmospheric conditions at room temperature for the temperature 15-35 degree celsius, 45% relative humidity, atmospheric pressure 86-106KPa.
* Work
Thermocouple works are: Two different components of the conductor ends, welded to form a loop, called the direct measurement of temperature-side end, called the reference terminal-side end. When the measurement side and the reference-terminal temperature difference, heat will be generated when the loop current, connected to the display meter, the meter pointed out that the heat generated by electric thermocouple corresponding temperature.
Thermocouple measuring the thermal electromotive force will end with the growth temperature and thermal EMF of the thermocouple conductor size and material, and only two ends of the temperature difference, and hot electrode length and diameter has nothing to do.
Shanghai Feilong Meters & Electronics Co., Ltd.
Is a regional high-tech enterprise, and a production base of temperature sensors and temperature control instruments. We have jointly developed and produced a series of thermocouples (thermal resistances) and temperature control electronics with many R & D institutions and academies in Shanghai, they are salable in all over the country and world with the advantage in cost performance. Our products always have famous reputation in the market and win customers'trust as a result of excellent performance, nice appearance, high reliability, advanced technology, and good cost performance. In 2000, we passed ISO9001: 2008 Quality System Certificate and then obtained CE Certification. Our self-developed energy-efficient AC contactor obtained national invention patent and a number of utility patents, as well as China Compulsory Certification. This product has good energy saving effect, long service life and noiseless, and has participated in setting national standard GB21518-2008 . Recently we have developed thermocouples for special conditions, such as solutions of liquid steel, copper water, aluminum water, and zinc water, as well as salt furnace; The thermocouples applied under special environment as cement plant and power plant, which have high accuracy and long service life; New type anti-oxidation tungsten-rhenium thermocouple with low cost and high temperature measurement, which is the ideal product displacing platinum-rhodium thermocouple, some products have reached military level. New products of wireless temperature control and measurement solved the problem for the places where are not convenient for wiring. In 2013, we have obtained National explosion-proof production qualification certificate for explosion-proof thermocouple and thermal resistance and National Good Standardizing Practice Certificate. PTFE tube, plate, bar, gasket, and irregular part produced by our company are ideal products against strong acid, strong alkali, corrosion, and high temperature, which are green, environmental and widely used. With strong technical development team and patent results, we can undertake business for normal and special specifications, and can design & install various large scale and small scale of automatic temperature control box and temperature control room and remote monitoring temperature control systems for customers.
MANAGEMENT IDEAS
Step by step, looking for chance to develop in stable situation.
Self-m t ivation, forge ahead, self-impovement.
With the combination of traditional culture and morden manageme nt
Enthusiastic about social public welfare, showing social responsibility.
Interaction w ith customers. Whose satisfaction is ou biggest motivation.
