PA1147 pressure sensor

PA1147 pressure sensorIt has the advantages of reliable work, stable performance, easy installation and use, small size, light weight, and high cost performance ratio, and can be widely used in various positive and negative pressure measurements

PA1147 pressure sensorImported diffused silicon or ceramic core is used as the pressure detection element, and the sensor signal is converted into a unified output signal of 0-10mA or 4-20mA through a high-performance electronic amplifier.

The PA1147 pressure sensor can replace traditional remote transmitters, Hall elements, differential transmitters, and has the performance of DDZ-II and DDZ-III transmitters. It can be used in conjunction with various types of dynamic coil indicators, digital transmitters, electronic potentiometers, as well as with various automatic adjustment systems or computer systems.

Main technical specifications of PA1147 pressure sensor:
Accuracy level: 0.25 level Basic error ± 0.25%
Nonlinear error: 0.3 level ≤± 0.3% FS
Lag error: ≤± 0.3% FS
Output characteristics:
① 0-10mA output, load resistance 0-1.5K Ω
② 4-20mA output, load resistance 0-600 Ω
③ Constant current output internal resistance greater than 10M Ω
④ 2-wire 4-20mA output: standard power supply DC24V
Explosion proof mark: (RPT-III): Exia Ⅱ CT4-6

PA1147 pressure sensorProduct features;

1. High accuracy and good stability. In addition to the imported original sensors that have been laser corrected, the comprehensive temperature drift of the entire machine within the operating temperature range is finely compensated, resulting in good temperature stability within the operating temperature range.

2. Reliable mechanical protection IP65 and explosion-proof protection ia Ⅱ CT5, suitable for various harsh environments.

3. Can be used to measure viscous, crystalline, and corrosive media.

4. 4-20mA Dc standard current signal output, working in a two-wire system, with strong load resistance.

5. Small size, light weight, easy to install, maintain, and use.

PA1147 pressure sensorSelection method

PA1147 pressure sensor, Wenzhou PA1147 pressure sensor