15mm OEM Silicon 316L Stainless Steel Silicon Pressure Sensor For Liquid Level Measurement
Brand Name:HT SENSOR
Certification:CE,RoHs,ISO9001
Model Number:HT15
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:Western Union, L/C, T/T
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Baoji Shaanxi China
Address:
Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
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Product Details
15mm OEM 316L Stainless Steel Silicon Pressure Sensor for Liquid Test
HT15 Silicon Piezoresistive Pressure Sensor
Introduction of silicon pressure sensor:
HT15 is a silicon piezoresistive pressure sensor with highly stable
diffused silicon elements at its core. It uses the piezoresistive
effect of diffused silicon to measure the pressure of liquids and
gases. The sensor can convert pressure and level measurement
signals into mv electrical output. The sensor has a fast and
accurate interface.
Product Features of silicon pressure sensor:
- Utilizes advanced technology and is encapsulated in a 316L stainless steel housing
- Wide measuring range 0~350KPa~60MpaS
- High reliability and excellent stability
- Various threaded interfaces available for selection
- Power Supply: ≤2mA DC (Typical 1.5mA DC)
- Input Impedance:3KΩ~6KΩ
- Output Impedance:2.5KΩ~6KΩ
- Electrical Connection:Gold-plated Kovar pins or 100mm high-temperature wires
| Performance Parameters of silicon pressure sensor: | ||||
| Measurement Range | Gauge(G) | 350KPa,1000KPa,2000Kpa | ||
| Absolute(A) | 350KPaA,700KPaA,1000KPaA,2000KPaA | |||
| Sealed(S) | 3500KPaS,7MPaS,10MPaS,20MPaS,40MPaS | |||
| 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 | 100±10 | 100±30 | mV | |
| Zero Offset Temp. Drift | ±0.5 | ±1 | %F.S | |
| Full Scale Temp. Drift | ±0.5 | ±1 | %F.S | |
| Compensated Temp. | 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 80MPa | |||
| 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 | about 20g | |||
| The parameters are tested under the following conditions: 1.5mA @ 25°C | ||||
| Outline Construction | |
| type1 | |
| type2 | |
| Electrical connection and compensation |
| Selection Examples |
| Ordering tips |
required air tightness
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.
| Products |
| 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 service3.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.
15mm OEM Silicon 316L Stainless Steel Silicon Pressure Sensor For Liquid Level Measurement
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