BP157 Pressure Transmitter
Introduction of Industrial Pressure Sensor:
BP157 pressure sensor utilizes the HT series silicon pressure-resistant isolation membrane oil-filled core as the signal measuring element. The signal processing circuit is located inside a stainless steel housing, converting the sensor signal into a standard output signal. The product has undergone rigorous testing and aging screening of components, semi-finished products,and finished products to ensure stable and reliable performance.
Product Features of Industrial Pressure Sensor:
1. Wide measuring range, stainless steel structure, diverse pressure interface forms
2. IP65 protection rating stainless steel structure
3. Zero and full-scale adjustable
4. High precision, all stainless steel structure
Applications of Industrial Pressure Sensor:
1. Pressure measurement of non-corrosive gases and liquids with 316L stainless steel
2. Applied in the marine and aviation industries
3. Used in industrial on-site processes such as petroleum, chemical, metallurgy, power generation, and hydrology
4. Utilized in hydraulic and pneumatic control systems
| Performance Parameters: |
| Measurement Range | 0kPa ~ 10kPa…20MPa |
| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Overload | ≤ 1.5 times of the rated range |
| Accuracy @ 25ºC | ±0.25% (Typ.) ±0.5% (Max.) |
| Repeatability& Hysteresis | 0.02%F.S(Typ.) 0.05%F.S(Max.) |
| Long-Term Stability | ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.) |
| Zero Point Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Full Scale Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Frequency Response | 2.4Khz |
| Compensation Temperature | 0-70ºC(≤10mpa,customizable) |
| Operating Temperature | -20ºC~80ºC |
| Storage Temperature | -40ºC~120ºC |
| Vibration | 10g,55Hz ~ 2kHz |
| Housing Material | 304,316L |
| Diaphragm Material | 316L |
| Insulation Resistance | 100MΩ 100VDC |
| Explosion-proof Rating | Ex db IIC T6 Gb |
| Protection Rating | IP65 |
| O-Ring Seal | Fluoro rubber |
| Weight | ~0.05kg |
| Output Signal | Supply Voltage | Output Type |
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA |
3 wire |
| 0/1~5V |
| 0/1~10V |
| 0.5~4.5V | 5VDC |
| Order Guide: |
| BP15X | Analog Pressure Transmitter |
| | Code | Outline Construction |
| 5 | Packard plug | 6 | Sealed Direct Output Cable 1.5 meters |
| 7 | Mini Hirschmann Connector | 8 | Large Hirschmann Connector |
| | Measurement Range | 0kPa ~ 10kPa…5MPa |
(0-X)Kpa
or MPa | X: Indicates the Actual Measuring Range |
| | Code | Power Supply |
| D1 | 24VDC |
| D2 | 5VDC |
| D3 | Other |
| | Code | Output Signal | |
| S1 | 4~20mADC | S5 | 0~20mADC |
| S2 | 1~5VDC | S6 | 0~10VDC |
| S3 | 0~5VDC | S7 | 0.5~4.5VDC |
| S4 | 0~10mADC | | |
| | Code | Pressure Connection |
| J1 | M20×1.5 |
| J2 | G1/2 |
| J3 | G1/4 |
| J4 | 7/16-20UNF |
| J5 | Others(¢50.4 Flange) |
| | Code | Electrical Connection |
| B1 | Hirschmann |
| B2 | PG7 |
| B3 | Cable Sealed Outlet 1.5 meters |
| B4 | Other |
| | Code | Pressure Type |
| G | Gauge Pressure |
| A | Absolute Pressure |
| S | Sealed Reference Pressure |
FAQ: 1. Q: What are the features of your pressure sensor transmitters? A: High precision, durability, and excellent performance. Customization available. 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 sensor transmitters 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 24 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available. 
