Cyx-20 Silicon Oil Filled Differential Piezoresistive Pressure Sensor
- Summary
- Standard Range
| (Power Supply:1.5mA or 5VDC) | ||||
| Range | Overload Pressure | Full Scale Output(mV) | Typical Value(mV) | Pressure Form |
| 0~10 kPa | 300% | 35~60 | 45 | G/D |
| 0~20 kPa | 300% | 70~110 | 90 | G/D |
| 0~35 kPa | 300% | 55~80 | 70 | G/A/D |
| 0~70 kPa | 300% | 55~80 | 60 | G/A/D |
| 0~100 kPa | 300% | 60~85 | 75 | G/A/D |
| 0~200 kPa | 300% | 65~85 | 75 | G/A/D |
| 0~400 kPa | 300% | 60~80 | 70 | G/A/D |
| 0~600 kPa | 200% | 90~120 | 100 | G/A/D |
| 0~1.6 MPa | 200% | 80~120 | 100 | G/A/D |
| 0~1.0 MPa | 200% | 125~185 | 150 | G/A/D |
| 0~2.0 MPa | 200% | 50~70 | 60 | G/A/D |
| 0~3.5 MPa | 200% | 100~120 | 110 | G/A/D |
| 0~7.0 MPa | 200% | 120~150 | 135 | A |
| 0~10 MPa | 200% | 180~230 | 200 | A |
| 0~25 MPa | 150% | 140~170 | 150 | A |
| 0~40 MPa | 150% | 230~280 | 250 | A |
| 0~60 MPa | 150% | 100~160 | 130 | S |
| 0~100 MPa | 150% | 100~150 | 120 | S |
| Notes: G stands for gauge pressure; A stands for absolute pressure; D stands for differential pressure; and S stands for sealed gauge. | ||||
- Technical Parameters
| Range | -100kPa~100MPa | ||
| Parameters | Typical Value | Maximum Value | Unit |
| Zero Output | ±1 | ±2 | mV |
| Nonlinearity | 0.2 | 0.5 | %FS |
| Hysteresis | 0.05 | 0.1 | %FS |
| Repeatability | 0.05 | 0.1 | %FS |
| Input/ Output Impedance | 2.6 | 3.8 | kΩ |
| Zero Temperature Drift* | ±0.15 | ±0.8 | %FS,@25ºC |
| Sensitivity Temperature Drift* | ±0.2 | ±0.7 | %FS,@25ºC |
| Long-term Stability | 0.1 | %FS/year | |
| Excitation Current | 1.5(Max input voltage is 10VDC) | mA | |
| Insulation Resistance | 500(500VDC) | MΩ | |
| Compensation Temperature | 0~50; -10~80 | ºC | |
| Operating Temperature | -40~+85 | ºC | |
| Storage Temperature | -40~+125 | ºC | |
| Response Time | ≤1 | ms | |
| Shell & Diaphragm Material | 316L Stainless Steel | ||
| Measuring Medium | The fluid which is compatible with 316L, viton, nitrile rubber | ||
| Vibration(20~500Hz) | 20 | G | |
| Useful Time(25ºC) | >1*108Pressure Circulation(80%FS) | times | |
| Packing Medium | Silicon Oil | ||
| Weight | 36 | g | |
| O Ring | Φ16*1.8mm(nitrile rubber or viton) | ||
| *The typical value of 0~10kPa and 0~20kPa's zero temperature drift and sensitivity temperature drift is 0.4%FS@25ºC,max value is 1.6%FS@25ºC. | |||
- Trait
- The accuracy can reach 0.1%.
- Full span output is 100mV(typical value).
- Imported high stable chips.
- Long-term stability reach 0.1%FS/year.
- Cost effective.
- Structure
- Connection
yellow wire -- positive output blue wire -- negative output
- Selection
Company Information
Tianshui Huatian Sensor Co., Ltd. is a new high-tech enterprise which combined R&D, production, sales with engineering service. It is one of the enterprises which engaged in the integrated pressure sensors and transducers in China. We have passed GB/T 19001-2008 quality management system certification in November 2009.
The Main Products:
CYX series pressure sensors, CYB series pressure transmitter, CYBD series intelligent measurement instrument, CYBK series electronic pressure switches and CW series temperature transmitters.
At present, the company has a number of patents with independent intellectual property rights for the integrated pressure sensors and transducers, which are widely used in industrial automation fields such as coal, oil, electric power, metallurgy, light industries and etc.
The First-Class Equipment:
Laser Trimming Machine; Gold Wire Ball Welding Machine; Shaped Cap Sealing Machine; Laser Welding Machine; High Vacuum Oiling Machine; Precision High Low Temperature Test Box; High Precision Automatic Temperature Compensation System and Automatic Test System and Other Hardware Facilities.
Business Advantages:
One hundred thousand purification plant (3000m2); Pressure sensors, transducers and intelligent digital instrument production line (200000 pieces annual output); A leading domestic OEM oil pressure sensor core body production line (1000000 pieces annual output); High-quality R & D team; Advanced process technology.
We are willing to create a splendid future with customers and partners hand in hand.
Factory Production Equipment
