HT26 100mv Silicon Piezoresistive Pressure Sensor With Highly Stable Diffused Silicon Element
HT26 Diffused Silicon Pressure Sensor Piezoresistive Pressure Sensor
Introduction of silicon pressure sensor:
The core of the HT26 silicon piezoresistive pressure sensor is a highly stable diffused silicon element. It is a small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. The HT26 compensated is offered in a weldable package or with avariety of threaded fittings such as 1/4 and 1/8NPT, 1/4BSP as well as custom process fittings.
Product Features of silicon pressure sensor:
1.Small profile
2.Employing thick-film circuits for temperature compensation and zero-point
correction
3. Outstanding reliability, repeatability, and stability
4. Height of 7mm, customizable
Applications of silicon pressure sensor:
1. Medical Instruments
2. Process Control
3. Fresh & Waste Water Measurements
4. Partial Vacuum Gas Measurement
5. Tank Level Systems (RV & Industrial)
Electrical Data of silicon Pressure sensor
Supply:1.5mADC Input impedance:3KΩ~6KΩ
Output impedance:2.5KΩ~6KΩ Insulation resistance:≥100MΩ/50VDC
Insulation voltage:500VAC between the housing and electrical connection will not cause damage
Medium compatible: liquid, gas compatible with 316L stainless steel
Performance Specification of silicon Pressure sensor
| Parameters |
Range:0~10KPa,20KPa, 35 KPa,100 KPa,200 KPa,350 KPa, 700 KPa, 1MPa, 2MPa,3.5 MPa,7 MPa,10 MPa,20 MPa,40 MPa,60 MPa,100 MPa |
|||
| Typical | Max. | Units | ||
| Pressure Non-linearity |
±0.15 |
±0.3 | %F.S | |
| Pressure Repeatability and Hysteresis | 0.02 | 0.05 | %F.S | |
| Zero Output | 0±1 | 0±2 | mV | |
| Span Output | ≤20KPa | 50±10 | 50±30 | mV |
| ≥35 KPa | 100±10 | 100±30 | mV | |
| Temperature Error-Zero | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
| Temperature Error-Span | ≤20KPa | ±1 | ±2 | %F.S |
| ≥35 KPa | ±0.5 | ±1 | %F.S | |
| Proof Pressure | 3X Rated range or 120MPa, whichever is less | ------- | ||
| Operating Temperature Range | -20~80 | ℃ | ||
| Compensated Temperature Range | 0~70, 0~50(Range≤20KPa) | ℃ | ||
| Storage Temperature Range | -40~125 | ℃ | ||
Note :
1. Above parameter under condition:Supply: 1.5mA Temperature: 25℃
2. Measured at vacuum for absolute (A), ambient for gage (G).
3. Best fit straight line.
4. Over the compensated temperature range with respect to 25°C.
5. Load resistance to reduce measurement errors due to output loading.
6 The maximum pressure that can be applied to a transducer without rupture of either the sensing element or transducer.
Electrical connection and compensation
FQA:
1.Q: What are the features of your pressure sensor?
A: High precision, durability, and excellent performance.
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 sensors 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 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.