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Piezoresistive Pressure Sensor
Piezoresistive pressure sensors measure gas and liquid pressure from 0–10 kPa to 100 MPa, with gauge, absolute or sealed gauge references and 100 mV typical full-scale output. They provide 0.2%FS typical nonlinearity, <1 ms response and isolated 316L stainless steel construction for industrial process control, liquid level measurement, hydraulic systems and refrigeration.
- Measuring range
- 0–10 kPa to 100 MPa; negative pressure models: -100 kPa–3 MPa
- Full scale output
- 100 mV typical, 250 mV max
- Operating temperature
- -40 °C to +125 °C
- Power supply
- ≤3.0 mA DC; ≤10 V DC
- Measuring range from 0–10 kPa to 100 MPa
- Gauge, absolute and sealed gauge pressure forms
- Constant current / constant voltage power supply
- Isolated construction, suitable for a wide range of fluid media
- All 316L stainless steel; titanium construction optional, tantalum diaphragm customized
- Fast response time <1 ms
Specifications
YLS technical data
| Parameter | Value |
|---|---|
| Measuring range | 0–10 kPa to 100 MPa; negative pressure models: -100 kPa–3 MPa |
| Pressure form | Gauge pressure (G), absolute pressure (A), sealed gauge pressure (S) |
| Power supply | ≤3.0 mA DC; ≤10 V DC |
| Full scale output | 100 mV typical, 250 mV max |
| Nonlinearity | 0.2%FS typical, 0.5%FS max |
| Hysteresis | 0.05%FS typical, 0.08%FS max |
| Repeatability | 0.05%FS typical, 0.08%FS max |
| Response time | <1 ms (10%–90%) |
| Overload | 1.5 × full scale |
| Diaphragm / housing material | Stainless steel 316L; titanium TA1 diaphragm and TC4 housing optional (YLS19Ti); O-ring Viton/NBR/silicone |
| Operating temperature | -40 °C to +125 °C |
| Electrical connection | 0.2 mm² four-color 100 mm silicone rubber flexible wire |
Applications
Where the YLS is used
Ordering
Terms & how ordering works
- MOQ
- 1 pc (flexible, no minimum for most products)
- Lead time
- 2-3 days for in-stock items, 15-30 days for custom orders
- Warranty
- 12-month warranty on all products
- Shipping
- FOB Ningbo / CIF available
- 01
Send Requirements
Medium, range, output and quantity.
- 02
Quote in 12h
Matched model, price and lead time.
- 03
Pre-shipment Check
Every unit inspected against spec.
- 04
Ship FOB / CIF
Export documents handled for you.
Request a Quote
YLS Piezoresistive Pressure Sensor
Sales engineer replies within 12 hours
Or WhatsApp +86-15958288207
YLS questions
What ranges are available for the YLS?
What is the MOQ and lead time?
Can the YLS be customized?
Do you manufacture this transmitter?
Need the right piezoresistive pressure sensor for your process?
Send the medium, range, output, and quantity. We will confirm the matching option and a FOB Ningbo quote.




