BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm Industrial Pressure Sensor
Product Details
| Model NO.: | BP155 | Measuring Medium: | Air Or Liquid |
|---|---|---|---|
| Accuracy Grade: | 0.25%, 0.5% | Pressure Range: | 0kpa~10kpa...40MPa |
| IP Rating: | IP65 | Pressure Type: | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Housing Material: | 304 S.S | Diaphragm Material: | 316L |
| Operating Temperature: | -20ºC~80ºC | Storage Temperature: | -40ºC~120ºC |
| Insulation Resistance: | 100MΩ 100VDC | Supply Voltage: | 12~30VDC |
| Highlight |
Isolated Stainless Steel Diaphragm Pressure Sensor,0.25% Accuracy Pressure Transmitter,IP65 Protection Water Level Transmitter |
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Product Description
BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm Industrial Pressure Sensor
- Wide measuring range with stainless steel construction
- Multiple pressure interface configurations available
- Compact and lightweight design for easy integration
- High precision measurement capabilities
- All stainless steel structure for durability
- Pressure measurement of non-corrosive gases and liquids using 316L stainless steel
- Marine and aviation industry applications
- Industrial processes including petroleum, chemical, metallurgy, power generation, and hydrology
- Hydraulic and pneumatic control systems
| Parameter | Specification |
|---|---|
| Measurement Range | 0kPa ~ 10kPa…40MPa |
| Overload | ≤ 1.5 times of the rated range |
| Accuracy @ 25ºC | ±0.5% (Maximum) |
| 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 Stainless Steel |
| Diaphragm Material | 316L Stainless Steel |
| Insulation Resistance | 100MΩ 100VDC |
| Explosion-proof Rating | Ex ia IIC T6 Ga |
| Protection Rating | IP65 |
| O-Ring Seal | Fluoro rubber |
| Output Signal | Supply Voltage | Output Type |
|---|---|---|
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA | 3 wire | |
| 0/1~5V | 5VDC | |
| 0/1~10V | ||
| 0.5~4.5V |
- Ensure compatibility between the measured medium and product contact parts
- Explosion-proof type products do not include digital display heads
- For transmitters with LCD or LED display, power supply should not be lower than 20VDC
- Install lightning protection devices and ensure proper grounding for reliable operation
- Fluoro rubber O-ring rated for -20ºC to 250ºC; choose EPDM for temperatures below -20ºC
- Default cable length is 1.5m with polyethylene material; specify alternatives in order
- Notify us of special requirements including vibration, impact force, or electromagnetic interference
| Category | Code | Description |
|---|---|---|
| Outline Construction | 5 | Packard plug |
| 6 | Sealed Direct Output Cable 1.5 meters | |
| 7 | Mini Hirschmann Connector | |
| 8 | Large Hirschmann Connector | |
| Measurement Range | 0-X | 0kPa ~ 10kPa…5MPa (X indicates actual measuring range) |
| Power Supply | D1 | 24VDC |
| D2 | 5VDC | |
| D3 | Other | |
| Output Signal | S1 | 4~20mADC |
| S2 | 1~5VDC | |
| S3 | 0~5VDC | |
| S4 | 0~10mADC | |
| S5 | 0~20mADC | |
| S6 | 0~10VDC | |
| S7 | 0.5~4.5VDC | |
| Pressure Connection | J1 | M20×1.5 |
| J2 | G1/2 | |
| J3 | G1/4 | |
| J4 | 7/16-20UNF | |
| J5 | Others(¢50.4 Flange) | |
| Electrical Connection | B1 | Hirschmann |
| B2 | PG7 | |
| B3 | Cable Sealed Outlet 1.5 meters | |
| B4 | Other | |
| Pressure Type | G | Gauge Pressure |
| A | Absolute Pressure | |
| S | Sealed Reference Pressure |
Product Highlights
BP155 pressure transmitter: High-precision (0.25%/0.5%), IP65-rated with 304/316L stainless steel construction. Features wide measurement range, excellent stability (0.1%F.S/year), and custom options. Ideal for industrial, marine, and aviation applications.
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