Basic Info.
Type
Resonant Pressure Sensor
Component
SemiConductor Type
For
Strain Gauge Pressure Transmitter
Output Signal Type
Digital Type
Production Process
Normal Wirewound
Product Description
PCM303 Piezoresistive Silicon Universal Pressure Transmitter
Product overview
PCM303 economic pressure transmitter adopts diffused silicon pressure sensor as pressure sensing element. Through internal ASIC, the millivolt signal of sensor is transmitted into standard current signal. PCM303 can be directly connected with computer interface card, control instruments, intelligent meters or PLC conveniently. Long-distance transmission can use current output. PCM303 features with small size, light weight, all stainless steel sealing structure and ability to work in corrosive environments. The product is easy to install and has extremely high vibration and shock resistance. PCM303 is widely used in process control, aviation, aerospace, automotive, medical equipment, HVAC field, etc.
Features316L stainless steel diaphragm structureHigh precision, all stainless steel structureSmall size and light weightStrong anti-interference, good long-term stabilityDiversified formal structures, easy installation and useWide measuring range, can measure absolute pressure, gauge pressure and sealed gauge pressureExcellent vibration and shock resistanceZero, full scale span adjustableApplicationsProcess controlAviation and aerospaceAutomotive, medical equipmentPiping systemPerformance parameters |
Pressure range | -100kPa…0~10kPa…100MPa |
Pressure reference | Gauge pressure, Absolute pressure, Sealed gauge pressure |
Supply & output | 4~20mA, 0~5V, 1~5V, 0~10V, 1~10V (12~30VDC) |
0.5~4.5V R/M(5VDC) |
Accuracy | 2%FS (-5~5kPa); 0.5%FS(Other ranges) |
Hysteresis & repeatability | 0.1%FS |
Temp. Drift | 1.5%FS(-20ºC~85ºC) |
Response time | ≤1ms(Up to 90%FS) |
Overpressure | 150%FS(≤60MPa), 120%FS(60~100 MPa) |
Service life | ≥10×106 pressure cycles |
Ambient temp. | -20ºC~85ºC |
Medium temp. | -30ºC~105ºC |
Storage temp. | -40ºC~125ºC |
EMC-interference | IEC 61000-6-3 |
EMC-immunity | IEC 61000-6-2 |
Insulation resistance | ≥100MΩ/500VDC(200MΩ/250VDC) |
Vibration resistance | Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6 |
Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64 |
Shock resistance | Shock: 200g/1ms; IEC 60068-2-27 |
Free fall: 1m; IEC 60068-2-32 |
Protection | IP65 |
Medium compatibility | All the medium compatible with 316L |
Net weight | 150~180g |
Ex-proof | Exia II CT6 (For 4~20mA only) |
Size of hexagon | HEX27 |
Electrical connection & wiring method |
Pressure range selection |
Pressure range code | Pressure reference | Pressure range | Overpressure | Burst pressure | Remark |
1K | G | 0~1kPa | 200%FS | 600%FS | Note 2 |
2K | G | 0~2kPa | 200%FS | 600%FS | Note 2 |
5K | G | 0~5kPa | 200%FS | 500%FS | Note 2 |
7K | G | 0~7kPa | 200%FS | 500%FS | |
10K | G | 0~10kPa | 200%FS | 500%FS | |
20K | G | 0~20kPa | 200%FS | 500%FS | |
35K | G | 0~35kPa | 200%FS | 500%FS | |
70K | G | 0~70kPa | 200%FS | 500%FS | |
100K | G | 0~100kPa | 150%FS | 300%FS | |
160K | G | 0~160kPa | 150%FS | 300%FS | |
250K | G | 0~250kPa | 150%FS | 300%FS | |
400K | G | 0~400kPa | 150%FS | 300%FS | |
600K | G | 0~600kPa | 150%FS | 300%FS | |
1M | G | 0~1MPa | 150%FS | 300%FS | |
1.6M | G | 0~1.6MPa | 150%FS | 300%FS | |
2.5M | G | 0~2.5MPa | 150%FS | 300%FS | |
35K | A | 0~35kPa | 150%FS | 500%FS | |
100K | A | 0~100kPa | 150%FS | 300%FS | |
160K | A | 0~160kPa | 150%FS | 300%FS | |
250K | A | 0~250kPa | 150%FS | 300%FS | |
400K | A | 0~400kPa | 150%FS | 300%FS | |
600K | A | 0~600kPa | 150%FS | 300%FS | |
1M | A | 0~1MPa | 150%FS | 300%FS | |
1.6M | A | 0~1.6MPa | 150%FS | 300%FS | |
2.5M | A | 0~2.5MPa | 150%FS | 300%FS | |
4M | A | 0~4MPa | 150%FS | 300%FS | |
1M | S | 0~1MPa | 150%FS | 300%FS | |
1.6M | S | 0~1.6MPa | 150%FS | 300%FS | |
2.5M | S | 0~2.5MPa | 150%FS | 300%FS | |
4M | S | 0~4MPa | 150%FS | 300%FS | |
6M | S | 0~6MPa | 150%FS | 300%FS | |
10M | S | 0~10MPa | 150%FS | 300%FS | |
16M | S | 0~16MPa | 150%FS | 300%FS | |
25M | S | 0~25MPa | 150%FS | 300%FS | |
40M | S | 0~40MPa | 150%FS | 300%FS | |
60M | S | 0~60MPa | 150%FS | 200%FS | |
100M | S | 0~100MPa | 120%FS | 150%FS | |
N1K | N/A | -100~0kPa | 150%FS | 300%FS | |
N2K | N/A | 0~-100kPa | 150%FS | 300%FS | |
N3K | N/A | -100~100kPa | 150%FS | 300%FS | |
N5M | N/A | -100~250kPa | 150%FS | 300%FS | |
N7M | N/A | -0.1~0.6MPa | 150%FS | 300%FS | |
N8M | N/A | -0.1~1MPa | 150%FS | 300%FS | |
N9M | N/A | -0.1~1.6MPa | 150%FS | 300%FS | |
N10M | N/A | -0.1~2.5MPa | 150%FS | 300%FS | |
Note 1: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure. Note 2: When selecting pressure sensor not filled with oil, the measuring medium must be pure gas
Address:
3rd Floor, Building C2, No.16 Longtai Road, Pukou District, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
BNSENS Co., Ltd., located in the core area of pukou new district. Banning is a high-tech enterprise specializing in the development, manufacture and trade of sensor products. A group of excellent domestic technical experts who are excellent in automation, electronic, machinery, computer and many other fields is gathered here. All staffs have college degree or above, using the international first-class management standard and 6 sigma quality system. Main products are pressure, liquid level, flow, current, switches, etc. Company′s customers are throughout the country, some products have been exported to Japan, South Korean, Southeast Asia and other countries.