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Baoji Hengtong Electronics Co., LTD

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China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor
China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor

  1. China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor
  2. China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor
  3. China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor
  4. China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor
  5. China Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor

Mini Gas Pressure Sensor Cell Electronic Sensor Air Sensor

  1. MOQ: 5
  2. Price: 12
  3. Get Latest Price
Model NO. HT12
For Diffused Silicon Pressure Transmitter
Output Signal Type Analog Type
Production Process Integration
Material Stainless Steel
Thread Type no
Wiring Type Four-Wire
Measuring Medium Gas
IP Rating IP65
Customized Customized
range 10kpa-200kpa
output mv signal
Long-term Stability 0.2%FS
Nonlinearity 0.2%FS
Transport Package Carton
Specification 12mm
Trademark HengTong
Origin China
HS Code 9026209090
Production Capacity 50000PCS/Year
Certification RoHS

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  1. Product Details
  2. Company Details

Product Specification

Model NO. HT12 For Diffused Silicon Pressure Transmitter
Output Signal Type Analog Type Production Process Integration
Material Stainless Steel Thread Type no
Wiring Type Four-Wire Measuring Medium Gas
IP Rating IP65 Customized Customized
range 10kpa-200kpa output mv signal
Long-term Stability 0.2%FS Nonlinearity 0.2%FS
Transport Package Carton Specification 12mm
Trademark HengTong Origin China
HS Code 9026209090 Production Capacity 50000PCS/Year
Certification RoHS
High Light mini gas pressure sensorelectronic air pressure sensorpressure transmitter sensor cell
12mm gas pressure sensor cell electronic sensor
HT12 Silicon Piezoresistive Pressure Sensor

 
Introduction: 

HT12 silicon piezoresistive pressure sensor  is a high-stability diffused silicon element, packaged using the internationally advanced TO8 encapsulation technology. It is known for its exceptional reliability, repeatability, and stability, making it ideal for measuring gas pressure accurately.
Product  Features:
  1. Wide measurement range, 0~10KPa~2Mpa
  2. High reliability and excellent stability    
  3. TO8 encapsulation technology
  4. Aerospace applications

Applications:
  1. Measurement of dry, non-corrosive gas pressures
  2. Pneumatic control systems
  3. Biomedical engineering for medical applications
  4. HVAC (Heating, Ventilation, and Air Conditioning) contro
  5. Aerospace testing for aviation-related purposes
Electrical performance:
  1. Power Supply: ≤2mA DC (Typical 1.5mA DC)
  2. Input Impedance:3KΩ~6KΩ
  3. Output Impedance:2.5KΩ~6KΩ
  4. Electrical Connection:Gold-plated Kovar pins or 100mm high-temperature wires
Performance Parameters:
Measurement Range Gauge(G) 10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000Kpa
Absolute(A) 100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaA
  Typ Max Unit
Nonlinearity   ±0.15 ±0.3 %F.S
Repeatability  0.05 0.1 %F.S
Hysteresis    0.05 0.1 %F.S
Zero Offset Output   0±1 0±2 mV
Full Scale Output   ≤20KPa 50±10 50±30 mV  
≥35kPa 100±10 100±30 mV  
Zero Offset Temp. Drift   ≤20KPa ±1 ±2 %F.S  
≥35kPa ±0.5 ±1 %F.S  
Full Scale Temp. Drift ≤20KPa ±1 ±2 %F.S  
≥35kPa ±0.5 ±1 %F.S  
Compensated Temp. ≤20KPa 0~50 ºC  
≥35kPa 0~70 ºC  
Operating Temperature   -20~80 ºC  
Storage Temperature  -40~125 ºC  
Allowable Overload Take the smaller value between 3 times the full scale or 4MPa    
Burst Pressure 5X the full scale    
Long-term Stability 0.2 %   F.S/Year  
Diaphragm Material 316L    
Insulation Resistance ≥200MΩ 100VDC    
Vibration No change under conditions of 10gRMS, 20Hz to 2000Hz    
Shock 100g,11ms    
Response Time ≤1ms    
Weight ~12.5g    
The parameters are tested under the following conditions: Constant current of 1.5mA and ambient temperature of 25°C  
 
 
Outline Construction
Dimension
Electrical connection and compensation
 
 
 
 
 



 
 
Ordering tips
1. Pay attention to the fit between the core size and the transmitter housing during assembly to achieve the required airtightness
2. During the assembly of the housing, ensure it is aligned vertically and apply even pressure to avoid jamming or damaging the compensation plate.
3. If the measured medium is not compatible with the core diaphragm and the housing material (316L), special instructions should be provided when placing the order.
4. Avoid pressing the sensor diaphragm with hands or sharp objects to prevent damage to the core due to diaphragm deformation or piercing.
5. Keep the pressure port of the gauge pressure core open to the atmosphere and prevent the entry of water, water vapor, or corrosive media into  the core negative pressure chamber.
6. If there are any changes to the pin leads, follow the label on the actual core for reference.

 
Q&A
 
 
  
1.Q: What are the features of your pressure sensor transmitters?
   A: High precision, durability, and excellent performance. Customization available.
 
2.Q: Can I customize special specifications?
   A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service
 
3.Q: What is your production capacity?
    A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, so we are fully capable of meeting the needs of large-scale orders. However, it is advisable to contact our sales team in advance to ensure smooth production and delivery scheduling
.
4.Q: What's the typical delivery period?
    A: 5~8 working day for standard models. Customized products may vary.
 
5.Q: How are the products priced? Any discounts?
    A: Competitive pricing with discounts for bulk orders or long-term partners
.
6.Q: What is the warranty of your products? And after-sales service?
    A: Our warranty time is 24 months after shipment, and our after-sales will respond with your questions in 24hrs, remote  instruction by PC network is always available.
company
 

Get in touch with us

  • Reach Us
  • Baoji Hengtong Electronics Co., LTD
  • Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
  • https://www.pressuretransmittersensor.com/

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