4-20mA 30bar IP65 Pressure Transmitter Stainless Steel Pressure Sensor for Liquid Air Water Measurement
Product Details
| Measurement Range: | 0kPa ~ 10kPa…20MPa | Pressure Type: | Gauge, Absolute, Sealed |
|---|---|---|---|
| Accuracy: | ±0.25% (Typical), ±0.5% (Max) | Output Signal: | 4-20mA |
| Supply Voltage: | 12~30VDC | Operating Temperature: | -20ºC~80ºC |
| Compensation Temperature: | 0-70ºC | Storage Temperature: | -40ºC~120ºC |
| Overload: | ≤ 1.5 Times Rated Range | Frequency Response: | 2.4kHz |
| Housing Material: | 304, 316L Stainless Steel | Diaphragm Material: | 316L Stainless Steel |
| Insulation Resistance: | 100MΩ 100VDC | Protection Rating: | IP65 |
| Weight: | ~0.2kg | ||
| Highlight |
4-20mA Pressure Transmitter,30bar Pressure Sensor,IP65 Pressure Transducer |
||
Product Description
Manufactured in Shaanxi, China, this 4-20mA 30bar pressure sensor transducer delivers reliable analog output for air, water, and oil pressure measurement. The BP157 series is engineered for demanding industrial environments where precision and durability are essential.
The BP156 pressure transmitter utilizes the HT series silicon pressure-resistant isolation membrane oil-filled core as its signal measuring element. The signal processing circuit is housed inside a stainless steel enclosure, converting the sensor signal into a standard output signal. Each unit undergoes rigorous testing and aging screening of components, semi-finished products, and finished products to ensure stable and reliable performance.
- Wide measuring range with a durable stainless steel structure
- Multiple pressure interface forms for flexible installation
- IP65 protection rating for reliable performance in industrial environments
- Zero and full-scale adjustable for precise calibration
- High precision with an all-stainless-steel construction
- Pressure measurement of non-corrosive gases and liquids compatible with 316L stainless steel
- Marine and aviation industry pressure monitoring
- Industrial on-site processes in petroleum, chemical, metallurgy, power generation, and hydrology
- Hydraulic and pneumatic control systems
| 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% (Typical) ±0.5% (Maximum) |
| Repeatability & Hysteresis | 0.1%FS |
| 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 ia IIC T6 Ga |
| Protection Rating | IP65 |
| O-Ring Seal | Fluoro rubber |
| Weight | ~0.2kg |
| Output Signal | Supply Voltage | Output Type |
|---|---|---|
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA | 12~30VDC | 3 wire |
| 0/1~5V | 12~30VDC | 3 wire |
| 0/1~10V | 12~30VDC | 3 wire |
| 0.5~4.5V | 5VDC | 3 wire |
- When selecting the product, ensure that the medium to be measured is compatible with the contact parts of the product.
- When placing an order, note that explosion-proof type products do not include digital display heads.
- When ordering transmitters with an LCD or LED display head, the power supply should not be lower than 20VDC.
- To ensure reliable operation, users are advised to install lightning protection devices on-site and ensure the product and power supply are reliably grounded.
- The rated working temperature range of the fluoro rubber O-ring is -20ºC to 250ºC. When the operating temperature is below -20ºC, an EPDM O-ring seal is required.
- The default cable length is 1.5m, available in three materials. If not specified, polyethylene cable material is supplied. Specify any alternative cable material in the order.
- For special requirements such as strong vibration, instantaneous impact force, or strong electromagnetic or radio frequency interference, please inform our company and specify them in the order.
| Model | 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 | ||
Q: What are the features of your pressure sensor transmitters?
A: High precision, durability, and excellent performance. Customization is available.
Q: Can I customize special specifications?
A: Yes. Our engineers can tailor products to meet specific needs. We provide OEM and ODM services.
Q: What is your production capacity?
A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, fully capable of meeting large-scale order requirements. We recommend contacting our sales team in advance to ensure smooth production and delivery scheduling.
Q: What is the typical delivery period?
A: 5~8 working days for standard models. Customized products may vary.
Q: How are the products priced? Are discounts available?
A: Competitive pricing with discounts for bulk orders or long-term partners.
Q: What is the warranty and after-sales service?
A: Our warranty period is 24 months after shipment. Our after-sales team responds to inquiries within 24 hours, and remote instruction via PC network is always available.
Product Highlights
BP157 4-20mA pressure transmitter features a durable 316L stainless steel housing, IP65 protection, and high ±0.25% accuracy. Ideal for air, water, and industrial liquids, it offers customizable threads, OEM options, and a 24-month warranty for reliable B2B performance.
19mm Oil Filled Pressure Transmitter Diffused Sillcon Pressure Transmitter Water Oil Test
Oil Filled Diffused Sillcon Pressure Transmitter Sensor For Water And Oil Test 19mm Silicon Piezoresistive Pressure Sensor Introduction of Pressure Transmitter Sensor: HT19F functions as a silicon piezoresistive pressure sensor ,with a core consisting of a highly stable diffused silicon element,. It ...
OEM Water Oil Flush Diaphragm Pressure Transmitter Beverage Digital Level Pressure Sensor
BP93420-IIIQT1 OEM water oil Beverage glue Flush Diaphragm Pressure Sensor Transmitter BP93420-IIIQT1 Pressure Transmitter Introduction of flush diaphragm pressure sensor: BP93420-IIIQT1 flush-diaphragm pressure sensor transmitter is an analog pressure transmitter with a flat membrane structure, ...
BPHT24-III Digital Pressure Transmitter Flush Diaphragm Digital Pressure Sensor
Hengtong BPHT24-III Digital Flush diaphragm pressure sensor Transmitter China BPHT24-III Pressure Transmitter Introduction of flush diaphragm pressure sensor transmitter: BPHT24-III pressure transmitter is mainly used in the pressure measurement of viscous liquid mud anti-scaling and anti-crystalliz...
BPZK04-2 Pressure Switch Electrical 24VDC 4-20mA Digital Pressure Switch LCD Display Electronic Pressure Switch
24Vdc 4-20MA 2-Point Electronic Pressure Switch Digital Pressure Switch With LCD Display BPZK04-2 Electronic Pressure Switch Introduction: BPK-ZK04-2 electronic pressure switch is a set of pressure measurement, control display, transmission output as one of the full digital control products. It can ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
