PK66X High Purity Digital Pressure Switch
PK66X High Purity Digital Pressure Switch
Flow-through high-purity PFA pressure sensor
Product Description
This product is a high-purity PFA integrated structure with high reliability, which can be applied to various working conditions of positive and negative pressure; The through flow liquid receiving chamber is designed in a straight through manner, which can effectively avoid stagnant water areas and ensure stability.
Product Description
  • Reliable
    Reliable
    Adopting high-purity PFA integrated molding structure, safe and reliable
  • Design
    Design
    The flow-through liquid receiving chamber is a straight through type to avoid stagnant water areas
  • Acid and alkali resistant
    Acid and alkali resistant
    The sensor adopts ceramic design, and sapphire version can be selected for HF/HCI
  • Connect
    Connect
    Various connection methods available for high-purity PFA material
Technical Specifications
Application Scenarios
Gauge pressure, negative pressure liquid measurement halo 1
Measurement Range
-14.7...0...145psi
Accuracy Level (@ 25 ℃)
±1%FS
Temperature Coefficient
+0.1%FS/℃
Sensor Material
Ceramic/Sapphire
Overload Pressure
Maximum 1.5 times
Medium Temperature
0.....80°C
Temperature Compensation Range
0.....40°C
Power Supply Voltage
DC24V(10...30VDC)
Output Signal
4...20mA， The digital display is 4... 20mA+PNP/NPN*
Connection Material
PFA
Diaphragm Material
PFA
Stable Performance
Typical value: ± 1% FS/Year
Connection Method
Tube, Flared expansion, bead insertion, etc