Availability: | |
---|---|
Quantity: | |
PSJ11
ORR
ORR-PSJ11-100MPa
Applications of Pressure Sensor
·Gas, liquid pressure measurement
·Industrial process control
·Level measurement
·Gas, liquid pressure measurement
·Pressure checking meter
·Pressure calibrator
·Liquid pressure system and switch
·Cooling equipment and air conditioning system
·Aviation and navigation inspection
Introduction of Pressure Sensor
PSJ11pressure sensor is piezoresistive silicon pressure sensor with isolated construction and precise high low temperaure compensation, build-in high stable silicon chip, stainless steel 316L housing.
Design concept base on wheatstone bridge principle, the measured pressure cause resistance bridge value variation, then it converted to ratiometric mV signal.
Special features of Pressure Sensor
·Wet parts and sealing apply stainless steel welding realize an excellent anti corrosion
·Gauge, Sealed Gauge
·10VDC or Idd=1.5mA excitation
·Output ratiometric mV signal
·PCB potting is optional
·Silicon oil filling
Applications of Pressure Sensor
·Gas, liquid pressure measurement
·Industrial process control
·Level measurement
·Gas, liquid pressure measurement
·Pressure checking meter
·Pressure calibrator
·Liquid pressure system and switch
·Cooling equipment and air conditioning system
·Aviation and navigation inspection
Introduction of Pressure Sensor
PSJ11pressure sensor is piezoresistive silicon pressure sensor with isolated construction and precise high low temperaure compensation, build-in high stable silicon chip, stainless steel 316L housing.
Design concept base on wheatstone bridge principle, the measured pressure cause resistance bridge value variation, then it converted to ratiometric mV signal.
Special features of Pressure Sensor
·Wet parts and sealing apply stainless steel welding realize an excellent anti corrosion
·Gauge, Sealed Gauge
·10VDC or Idd=1.5mA excitation
·Output ratiometric mV signal
·PCB potting is optional
·Silicon oil filling
Pressure Sensor electric specification
Power supply: 1.5mA or 10VDC
Electric connection: Kovar pin, or silicon rubber wire (PCB potting availble)
Response time: ≤1ms (10%~90%)F.S.
Insulation resistor: 200MΩ, 250VDC
Pressure Sensor construction
Diaphragm: stainless steel 316L
Housing: stainless steel 316L
Specifications | Technical data |
Measuring range | 3 5 10 20 40 60 100 MPa |
Power supply | 10 VDC or Idd=1.5 mA |
Bridge resistance | Constant current: 2k Ω~5k Ω; Constant voltage: 3k Ω~18k Ω. |
Zero output (type) | <±1 mV |
Full scale output | 60 mV(Min) |
Comprehensive accuracy(type) | ±0.25 %F.S. |
Zero temperature drift(type) | ±0.02 %F.S. |
Sensitivity temperature drift(type) | ±0.02 %F.S. |
Operating temperature range (type) | -40~+125 ℃ |
Storage temperature range (type) | -40~+125 ℃ |
Fluid temperature range (type) | -40~+125 ℃ |
Insulation resistance | 200MΩ, 250VDC |
Vibration proof | 20...2000 Hz amax=10 g |
Response time | ≤1(10~90%F.S.) ms |
Material | Stainless steel 316L |
Pressure Sensor electric specification
Power supply: 1.5mA or 10VDC
Electric connection: Kovar pin, or silicon rubber wire (PCB potting availble)
Response time: ≤1ms (10%~90%)F.S.
Insulation resistor: 200MΩ, 250VDC
Pressure Sensor construction
Diaphragm: stainless steel 316L
Housing: stainless steel 316L
Specifications | Technical data |
Measuring range | 3 5 10 20 40 60 100 MPa |
Power supply | 10 VDC or Idd=1.5 mA |
Bridge resistance | Constant current: 2k Ω~5k Ω; Constant voltage: 3k Ω~18k Ω. |
Zero output (type) | <±1 mV |
Full scale output | 60 mV(Min) |
Comprehensive accuracy(type) | ±0.25 %F.S. |
Zero temperature drift(type) | ±0.02 %F.S. |
Sensitivity temperature drift(type) | ±0.02 %F.S. |
Operating temperature range (type) | -40~+125 ℃ |
Storage temperature range (type) | -40~+125 ℃ |
Fluid temperature range (type) | -40~+125 ℃ |
Insulation resistance | 200MΩ, 250VDC |
Vibration proof | 20...2000 Hz amax=10 g |
Response time | ≤1(10~90%F.S.) ms |
Material | Stainless steel 316L |
Pressure Sensor dimensions:
Pressure Sensor dimensions:
Pressure Sensor order guide:
Pressure Sensor order guide: