ESS319-IIC Digital Output Pressure Sensor

ESS319-IIC Digital Output Pressure Sensor

 

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ESS319-IIC Digital Output Pressure Sensor

ESS319-IIC Digital Pressure Sensor can transfer the measurement signals of pressure and liquid level to IIC digital output. With the fast and accurate interface, the ESS319-IIC is used to build an Internet of Things using a
microcontroller. It can read data and control power on and off to reduce power consumption through microprocessor operation.

ESS319-IIC ranges from -100KPa to 100MPa.

Features & Benefits

  • Digital compensation for sensor offset, sensitivity, temperature drift and nonlinearity
  • 32-bit customer ID field for module traceability
  • Digital output of temperature and pressure in I2C bus mode
  • Fast power-on to data output response: 3ms
  • Low power consumption, sleep mode operation, as low as 5 uA,

Applications

  • Industrial process control
  • Level measurement
  • Gas, liquid pressure measurement
  • Pressure checking meter
  • Pressure calibrator
  • Liquid pressure system and switch
  • Cooling equipment & A/C system
  • Aviation and navigation inspection

ESS 3 Series Key Features

Model
Range
Diameter
Type
Accuracy/FS
Input
Output
ESS3120-2bar-1000bar12.6mmG/A/S0.1%-0.2%1.5mA≤150mV
ESS3150-1500bar15mmG/A/S0.1%-0.2%5V≤150mV
ESS319-70-0.07bar19mmG0.1%-0.2%1.5mA/5V/10V≤150mV
ESS319-1bar-0.1bar-1000bar19mmG/A/S0.1%-0.2%1.5mA/3.3V/5V/10V≤150mV
ESS319-I2C-1bar-0.1bar-1000bar19mmG/A0.3%-0.5%3.3V≤150mV
ESS319T0.1bar-30bar(Pressure)19mmG/A/S0.25%1.5mA/5V/10V≤150mV
-104'℉-185'℉(Temperature)0.50%
ESS319I-1bar-0.1bar-1000bar19mmG/A/S0.20%10-30V0.5-4.5V/4-20mA
ESS3200-0.35bar-35bar19mmD0.1%-0.2%1.5mA/5V/10V≤150mV
ESS322-1bar-0.1bar-1000bar28mmG/A/S0.1%-0.2%1.5mA/5V/10V≤150mV
ESS323-1bar-100bar19mmG/A/S0.1%-0.2%1.5mA/5V/10V≤150mV
ESS3310-5bar-100bar29.5mmG/A/S0.1%-0.2%1.5mA/5V/10V≤150mV
ESS332-1bar-0.1bar-35bar19mmG/A/S0.1%-0.2%1.5mA/5V/10V≤150mV
ESS3500-0.35bar-60bar50mmG/A/S0.20%1.5mA/5V/10V≤150mV
ESS3430-100pa-400bar35mmG/A/S/D0.1%-0.2%10-30V4-20mA/HART
ESS010-2bar-2200bar19mmG/A/S0.05%-0.075%1.5mA/5V/10V≤150mV
Silicone Piezo-resistiveI2C Digital Output
Download Datasheet of ESS3 Series
Download Datasheet ESS319-IIC Pressure Sensor
Measuring Range & Output
RangeOverload PressureOutput/F.S (mV)Typical Value(mV)Pressure Type
0~7 kPa300%65-8055G
0~10 kPa300%35～6045G
0~35 kPa300%55～8070G/A
0~70 kPa300%55～8060G/A
0~100 kPa300%60～8575G/A
0~200 kPa300%65～8575G/A
0~400 kPa300%60～8070G/A
0~1.0 MPa200%80～120100G/A
0~2.0 MPa200%50～7060G/A
0~3.5 MPa200%100～120110G/S/A
0~7.0 MPa200%120～150135S/A
0~10 MPa200%180～230200S/A
0~25 MPa150%140～170150S/A
0~40 MPa150%230～280250S/A
0~60 MPa150%100～160130S/A
0~100 MPa150%100～150120S/A
Notes: G for Gauge pressure; A for Absolute pressure; D for Differential pressure; S for Sealed gauge.
Technical Parameters - Range 0-1Mpa-100Mpa
ParametersTyp.Max.Unit
Nonlinearity0.20.5%FS
Hysteresis0.050.08%FS
Repeatability0.050.08%FS
Zero Output±1±2mV DC
FS output100250mV DC
Input/ Output Impedance2.65.0kΩ
Zero Temperature Drift*±0.4±1.0%FS,@25℃
Sensitivity Temperature Drift*±0.4±1.0%FS,@25℃
Long-term Stability0.5 %FS/year
*** The typical value of 0~10kPa & 0~20kPa's zero temperature drift is 0.4%FS@25℃, max value is 1.6%FS@25℃
*** The typical value of 0~10kPa & 0~20kPa's sensitivity temperature drift is 0.4%FS@25℃, max value is 1.6%FS@25℃
Construction Performance
DiaphragmStainless Steel 316L
HousingStainless Steel 316L
Pressure leading tubeStainless Steel 316L
O RingΦ19mm(nitrile rubber or viton)
Measuring MediumWhich is compatible with SS316L, viton, nitrile rubber
Packing MediumSilicon Oil
Net weight30g
Electric & Environment Performance
Power supply3.3V
Insulation Resistance500MΩ@500VDC
Overpressure1.5~3 times FS
Vibration(20~500Hz)20G
Useful Time(25℃)>1*100 Million Times @Pressure Circulation(80%FS)
Response Time≤1ms
Storage Temp.-40~+125℃
Operating Temp.-40~+85℃
Compensation Temp.0~50℃; -10~80℃

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