VLF-503 Pressure Transmitter
Product Description
VLF-503 pressure transmitter adopts 96% alumina sensor core, through high reliability amplifier circuit, precise digital temperature compensation and non-linear correction technology, the pressure of measured medium is converted into 4 ~ 20mA, the pressure of measured medium is changed into 4 ~ 20mA, 0 ~ 5 VDC analog signal. Because its structure can withstand great damage pressure, its high safety is the preferred ceramic pressure transmitter used in high-demand workplace, widely used in automotive, food, pharmaceutical, industrial automation, water pumps, petroleum, chemical, pneumatic equipment, hydraulic equipment, air conditioning, Air compressor and other fields.
Main Features
Small and easy to install, anti-polarity protection, reliable performance, safe and convenient
Use of ceramic sensors, cost-effective
Water hammer design, over-pressure ability,
High sensitivity, high precision, high stability
Temperature compensation, good electrical performance and long-term stability Guaranteed for one year!
Parameters
|
Process connection |
NPT 1/8,G1/4 etc. can be customized |
|
Material |
304stainless steel,Alumina,NBR(Fluorine rubber and other optional) |
|
Vibration |
10gRMS,(20~2000)Hz |
|
Shock |
100g,11ms |
|
Insulation |
Greater than 100MΩ @250VDC |
|
Start time |
80ms |
|
Response time |
Less than 1ms(@ 90%FS) |
|
CE Approval |
EMC: IEC61326-1 B type Electrostatic discharge immunity: IEC61000-4-2 Electromagnetic field immunity: IEC61000-4-3 EFT immunity: IEC61000-4-4 Surge immunity: IEC61000-4-5 |
Dimensions (Unit mm)
Electrical connection：M12*1 connector
|
M12 |
Voltage output |
Current output |
|
1 |
Power supply positive VCC |
Power supply positive VCC |
|
2 |
NC |
NC |
|
3 |
GND |
Current output Iout |
|
4 |
Signal output Vout |
FG |
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