Newsletter
|
1.Product introduction
The differential pressure switch belongs to KFT brand flame-proof shell, flame-proof use level range for Exd1IICT1 - T6, products passed UL, CSA, CE, and other international certification. Can be used in explosive areas and strong corrosive gas environment.It can provide different pressure, differential pressure, vacuum and temperature range and other products.This products can be used in 2500mbar-60bar working pressure environment, Explosion-proof differential pressure switch features are: The diaphragm and corrugated pipe are used for low-pressure, piston-type is used for high-pressure .Diaphragm is consided the durability design of the diaphragm.The pressure medium of corrugated pipe adapted well, Low temperature, and high temperature are resistanced, The change of temperature characteristics is small over time. If the media is not corrosive, can not consider the time for pressure switch changes, It can be better used in electric power, petroleum, chemical, metallurgy, boiler, food machinery, environmental protection equipment and other industries.
2. Specifications
| Features | Instrution |
| Product range | Standard model and special custom pressure range from 30 inches HgVAC to 4000 psi |
| Strong and durable stucture | Strong ,high circle rate ,long life span, antiquake ,a wide range of pressure,good corrosion resistance in rough circumastance |
| The quality of apparatus | High setting value ,high repeatability,narrow dead area ,little influence in temperature |
| Element of touching liquid | During connection chose anticorrosive pressure sensor |
| Microswift |
AC and DC electric switch between the switch through the UL certification and CSA certification |
| Feild adjustment | Do not need special tool of locking ajustment ,they can do it by themself |
| Low cost | Simple and quick installation without other specialtools ,longlife-span ,needn't regular service and spareparts |
| The quality | Form raw material to sample and maintain strict quality standard |
| Service |
Sale from manufacture at same time prviod effecient and comphensive service from tech-engineer and local agent of KFT |
| Warranty period | Three year [From the production date] |
3. Selection
| KTC- | Differential Pressure Switch | |||||
| K003 | Quantum number | |||||
| GE12- | GE:Explosion proof/S:no explosion | |||||
| 1:SPDT | ||||||
| 2:Dead area is not adjustable | ||||||
| S4S- | Pressure interface | |||||
| E5S- | Electrical interface | |||||
| --- | Selection guide | |||||
| Standard Pressure interface is 1/4NPT(F) | ||||||
| Standard model | Adjustable range | Dead area |
| KTC-K003-GE12 | 0-2.99KPa | 0.2-0.7mbar |
| KTC-K010-GE12 | 1.25KPa-10KPa | 0.5-2mbar |
| KTC-KK25-GE12 | 2KPa-25KPa | 0.2-10mbar |
| Working pressure：1500mbar Protection pressure：2500mbar | ||
| KTC-K206-GE12 | 20-206KPa | 0.2-0.7mbar |
| KTC-K517-GE12 | 68.9-517KPa | 0.2-0.7mbar |
| KTC-M517-GE12 | 517-3447KPa | 0.2-0.7mbar |
| Working pressure：35bar Protection pressure：60bar | ||
