Pусский 
High-Stability Pressure Sensor PC33
Features
■ Imported MEMS monocrystalline silicon pressure die
■ High accuracy and excellent overpressure resistance
■ High performance, all solid state, high reliability
■ 316L stainless steel all welded integrated structure
■ Gauge pressure type applicable to negative pressure measurement
Applications
■ Provide OEM for industrial transmitter manufacturers
Product Parameters
Performance parameters | |
Supply | 5V Constant voltage |
Operating temp. | -40～125℃ |
Storage temp. | -40～125℃ |
Output voltage | 60～140mV |
Zero temp. coefficient | ±0.1%FS/℃ |
Temp. hysteresis | ±0.05%FS(Range≥10kPa); ±0.1%FS(Range<10kPa) |
Pressure hysteresis | ±0.05%FS |
Long-term drift | ±0.05%FS / Year |
Nonlinearity | ±0.3%FS(Range≥10kPa); ±1.5%FS(Range<10kPa) |
Max. overpressure | See “Pressure range selection” below. |
Diaphragm material | Stainless steel 316L, Hastelloy C |
Production process
Certificate
Company profile
Company advantage
Mass production
We have one production center in Nanjing and one production center in Anshan with 20,000㎡plant and 170 units of production equipments. The main annual capacity of sensors is about 2,000,000 pieces.
Imported equipments
We imported 20 sets of pressure controller and 150 units of testing ovens to our production line.
Informatization management
We have the information management system of CRM, PLM, ERP, MES and DINGDING etc.
Comprehensive testing
We have our own lab and testing equipment such as lightning stroke, surging, static electricity, vibration, high-low temperature impact test and helium mass-spectrum leak detection.
