BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm Industrial Pressure Sensor
Price:
20
MOQ:
1
Delivery Time:
Negotiable
Brand:
HT SENSOR
Product Description
BP155 Piezoresistive Pressure Sensor with Isolated Stainless Steel Diaphragm Industrial Pressure Sensor
BP155 Piezoresistive Pressure Sensor With Isolated Stainless Steel Diaphragm Transmitter
Product Overview
The BP155 pressure transmitter is a cost-effective solution specifically developed for air compressors and refrigeration equipment. Incorporating advanced technology and our proprietary high-performance transmitter circuit, this product features compact dimensions, exceptional moisture resistance, and superior anti-electromagnetic interference capabilities. Rigorous testing and aging selection processes for components, semi-finished products, and finished goods ensure stable and reliable performance.
Key Features
- 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
Applications
- 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
Performance Parameters
| 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 Configuration
| 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 |
Ordering Information
Ordering Tips
- 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
Order Guide
| 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 |
Frequently Asked Questions
What are the features of your pressure sensor transmitters?
High precision, durability, and excellent performance. Customization available.
Can I customize special specifications?
Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service.
What is your production capacity?
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.
What's the typical delivery period?
5~8 working days for standard models. Customized products may vary.
How are the products priced? Any discounts?
Competitive pricing with discounts for bulk orders or long-term partners.
What is the warranty of your products? And after-sales service?
Our warranty time is 24 months after shipment, and our after-sales will respond to your questions within 24 hours. Remote instruction by PC network is always available.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Baoji Hengtong Electronics Co., LTD
Location
Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
Contact Person
Merlin