MachineU > China Products > Electrical Equipment & Supplies > Switches > Pressure Switches
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
Specifications
Certification :
CE,RoHs,ISO9001
Place of Origin :
Baoji，China
Brand Name :
HT SENSOR
MOQ :
1
Price :
Negotiable
Packaging Details :
Standard Export Package
Delivery Time :
5-8 work days
Payment Terms :
Western Union, L/C, T/T
Supply Ability :
5000PCS/Month
Model Number :
HT20V
Model NO. :
HT20V
Wiring Type :
Four-Wire
Measuring Medium :
Gas and Liquid
Customized :
Customized
Power :
10VDC
Transport Package :
Carton
Type :
Differential Piezoresistive Pressure Sensor
Output Signal Type :
Analog Type
Material :
Stainless Steel
Customization :
Available | Customized Request
Description

Baoji Hengtong HT20V Differential Piezoresistive Diffused Silicon Pressure Sensor 10vdc



Introduction of differential diffused silicon pressure sensor:
HT20V is a differential pressure sensor utilizing a highly stable diffused silicon element as its core. Encased in a durable 316L stainless steel housing, the sensor operates with exceptional reliability. Pressure transmission occurs through a stainless steel diaphragm and a sealed silicon oil, ensuring precise measurements by the sensitive chip. The sensitive chip remains isolated from direct contact with the measured medium, establishing a fully solid-state structure for accurate differential pressure measurement. Consequently, this versatile product is suitable for diverse applications that demand reliable and precise differential pressure measurement
Product Features of differential diffused silicon pressure sensor:
  1. Stable and reliable performance
  2. High resistance to static pressure
  3. Cost-effective
Applications of differential diffused silicon pressure sensor:
  1. Differential pressure detectiony
  2. Pressure calibration instruments
  3. Liquid level measurement
Electrical performance of differential diffused silicon pressure sensor:
  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.
Performance Parameters of differential diffused silicon pressure sensor:
Measurement Range 10KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000Kpa
Typ Max Unit
Linearity ±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±1 50±2 mV
≥35kPa 100±1 100±2 mV
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. ≤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
O-ring Seal Nitrile rubber or Fluoro rubber
Filling Medium Silicon Oil
Weight ~45g
The parameters are tested under the following conditions: Constant voltage of 10V and ambient temperature of 25ºC
Outline Construction of differential diffused silicon pressure sensor
Dimension HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
Notes:The outgoing end is the positive terminal. If there are any changes in the wire colors, please refer to the label attached to the sensor for accurate information
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure SensorHT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
Electrical connection and compensation of differential diffused silicon pressure sensor

HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
Selection Examples
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
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 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.
Send your message to this supplier
Send Now

HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor

Ask Latest Price
Watch Video
Product Detail
Certification :
CE,RoHs,ISO9001
Place of Origin :
Baoji，China
Brand Name :
HT SENSOR
MOQ :
1
Price :
Negotiable
Packaging Details :
Standard Export Package
Contact Supplier
video
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor
HT20V Differential Sensor Pressure Diffused Silicon Piezoresistive Pressure Sensor

Baoji Hengtong Electronics Co., LTD

Verified Supplier
2 Years
Shaanxi, baoji
Since 1994
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Pressure Transmitter Sensor, Industrial Pressure Sensor, Water Level Transmitter
Total Annual :
6000000-7000000
Employee Number :
60~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Silicon Pressure Sensor
MachineU China Products Electrical Equipment & Supplies Switches Pressure Switches
Contact Supplier
Submit Requirement