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HT26V Pressure Sensor Core with 10VDC Power Supply Silicon Piezoresistive and 316L Isolation Diaphragm

Baoji Hengtong Electronics Co., LTD
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HT26V Pressure Sensor Core with 10VDC Power Supply Silicon Piezoresistive and 316L Isolation Diaphragm

Introduction:
HT26V is a silicon piezoresistive pressure sensor featuring a highly stable diffused silicon sensing element. It accurately measures the pressure of liquids and gases by transmitting the differential pressure of the medium to the silicon diaphragm via a 316L isolation diaphragm and sealed silicone oil, utilizing the piezoresistive effect of silicon.The sensor comes with an O-ring for reliable pressure sealing, ensuring easy and secure installation.
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 1
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 2
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 3
Product Features:
  1. Constant voltage supply and outputs standard signals
  2. High reliability and excellent stability
  3. The height is 7mm, various structures can be customized
Applications:
  1. Applied in various industrial process sites, including petroleum, chemical, metallurgy, power, and hydrology .
  2. Used in marine and aviation industries
  3. Suitable for hydraulic and pneumatic control systems
  4. Utilized in process control applications
Electrical performance:
  1. Power Supply: ≤10VDC
  2. Common Mode Voltage Output: 50% of the input (typical)
  3. Input Impedance:4KΩ~20KΩ
  4. Output Impedance:2.5KΩ~6KΩ
  5. Electrical Connection:100mm high-temperature wire,ribbon cable and pin connectors.
Performance Parameters:
Measurement RangeGauge(G)10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KPa
Absolute(A)100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaA
Sealed(S)3500KPaS,7MPaS,10MPaS

TypMaxUnit
NonLinearity±0.15±0.3%F.S
Repeatability0.050.1%F.S
Hysteresis0.050.1%F.S
Zero Offset Output0±10±2mV
Full Scale Output≤20KPa50±150±2mV
≥35kPa100±1100±2mV
Zero Offset Temp. Drift≤20KPa±1±2.5%F.S
≥35kPa±0.8±1.5%F.S
Full Scale Temp. Drift≤20KPa±1±2%F.S
≥35kPa±0.8±1.5%F.S
Compensated Temp.≤20KPa0~50ºC
≥35kPa0~70ºC
Operating Temperature-20~80ºC
Storage Temperature-40~125ºC
Allowable Overload3 times the full scale
Burst Pressure5X the full scale
Long-term Stability0.2 %F.S/Year
Diaphragm Material316L
Insulation Resistance≥200MΩ 100VDC
VibrationNo change under conditions of 10gRMS, 20Hz to 2000Hz
Shock100g,11ms
Response Time≤1ms
O-ring SealNitrile rubber or Fluoro rubber
Filling MediumSilicon Oil
Weight~25g
The parameters are tested under the following conditions: Constant voltage of 10V and ambient temperature of 25ºC
Outline Construction
Pressure Tube
<3.5MPaS
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 4
Normal
≥3.5MPaS
<40MPaS
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 5

Electrical connection and compensation
Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 6
Selection Examples

Baoji Hengtong HT26V Pressure Sensor Cell for Transmitter 19mm Dia Sensor Core 7

Quality HT26V Pressure Sensor Core with 10VDC Power Supply Silicon Piezoresistive and 316L Isolation Diaphragm for sale
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