16bar Green Shell Pressure Transmitter with LCD Field Display Pressure Sensor for Liquid Level Transmitter
Product Details
| Measurement Range: | -100kPa…0kPa ~ 10kPa…100MPa | Accuracy Grade: | ±0.25% (Typical) ±0.5% (Maximum) |
|---|---|---|---|
| Overload: | ≤ 1.5 Times Of Rated Range | Repeatability: | ≤±0.1%FS |
| Hysteresis: | ≤±0.1%FS | Long-Term Stability: | ±0.1%F.S/Year (Typical) ±0.2%F.S/Year (Maximum) |
| Frequency Response: | 2.4kHz | Operating Temperature: | -20ºC~80ºC |
| Storage Temperature: | -40ºC~120ºC | Compensation Temperature: | 0-70ºC (≤10MPa, Customizable) |
| Insulation Resistance: | 100MΩ 100VDC | Supply Voltage: | 12~30VDC / 5VDC / 3.6~30V |
| Output Signal: | 4~20mA / 0~10/20mA / 0/1~5V / 0/1~10V / 0.5~4.5V / RS485 | Diaphragm Material: | 316L |
| Housing Material: | Cast Aluminum | ||
| Highlight |
LCD Field Display Pressure Transmitter,16bar Pressure Sensor,Green Shell Level Transmitter |
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Product Description
The BP93420-III is a 16 bar green shell pressure sensor transmitter with an LCD field display, designed for accurate pressure and level measurement in demanding industrial environments. It combines a high-precision silicon piezoresistive isolated oil-filled core with a robust cast aluminum housing and IP65 protection.
The BP93420III pressure transmitter adopts the HT series silicon piezoresistive isolation oil-filled core as the signal measuring element. The signal processing circuit converts the sensor signal into a standard output signal. The product undergoes rigorous testing and aging screening of components, semi-finished products, and finished products, ensuring stable and reliable performance with strong anti-interference capability. The pressure interface is available in multiple forms to suit different installation requirements.



- Wide measuring range with diverse pressure interface forms and IP65 protection level.
- Multiple output signal options, adjustable and clearly displayable via LCD field display.
- Adjustable zero point and full scale for flexible calibration.
- Core utilizes high-precision, high-performance diffused silicon piezoresistive pressure sensors.
- Suitable for measuring the pressure of non-corrosive gases and liquids compatible with 316L stainless steel.
- Petroleum, chemical, metallurgy, power, and hydrology industries.
- Pressure measurement and control in harsh outdoor industrial environments.
- Hydraulic and pneumatic control systems.
| Measurement Range | -100kPa…0kPa ~ 10kPa…100MPa |
|---|---|
| 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 | ≤±0.1%FS |
| Hysteresis | ≤±0.1%FS |
| Long-Term Stability | ±0.1%F.S/Year (Typical) ±0.2%F.S/Year (Maximum) |
| 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 | Cast aluminum |
| Diaphragm Material | 316L |
| Insulation Resistance | 100MΩ 100VDC |
| Explosion-proof Rating | Ex db IIC T6 Gb |
| Protection Rating | IP65 |
| O-Ring Seal | Fluoro rubber |
| Weight | ~1.2kg |





| 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 |
| RS485 Communication Protocol | 3.6~30V / Battery | 4 wire |








| 1. When selecting the product, please ensure that the medium to be measured is compatible with the contact parts of the product. |
| 2. When placing an order, please note that explosion-proof type products do not include digital display heads. |
| 3. When ordering transmitters with an LCD or LED display head, the power supply for the transmitter should not be lower than 20VDC. |
| 4. To ensure reliable operation, users are recommended to install lightning protection devices on-site and ensure the product and power supply are reliably grounded. |
| 5. 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 must be selected. |
| 6. The default cable length is 1.5m, available in three materials. If not specified, polyethylene cable material is supplied. Please specify any different cable material in the order. |
| 7. For special requirements such as strong vibration, instantaneous impact force, strong electromagnetic or radio frequency interference, please inform our company and specify them in the order. |
| BP93420XX | Pressure Transmitter | ||
|---|---|---|---|
| Code | Outline Construction | ||
| IB | General Pressure Transmitter | IX | |
| IE | Shock-resistant Aviation Pressure Transmitter | IIC/III | |
| IF | Moisture-proof Pressure Transmitter | IIE/IIIE | |
| IN | Air Conditioning Dedicated Pressure Transmitter | ||
| IC | High-temperature Pressure Transmitter | ||
| IQ/IQT | Large Diaphragm / High-temperature Pressure Transmitter | ||
| Measurement Range | -100kPa…0kPa ~ 35kPa…3.5MPa (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 | |
| S2 | 1~5VDC | S6 | |
| S3 | 0~5VDC | S7 | |
| S4 | 0~10mADC | ||
| Code | Pressure Connection | ||
| J1 | M20×1.5 | ||
| J2 | G1/2 | ||
| J3 | G1/4 | ||
| J4 | 7/16-20UNF | ||
| J5 | Other | ||
| Code | Electrical Connection | ||
| B1 | Hirschmann | ||
| B2 | PG7 Plug | ||
| B3 | Sealed Cable Output | ||
| B4 | 2088 Industrial Casing | ||
| B5 | 2088 Industrial Casing with Display | ||
| B6 | Other | ||
| Code | Pressure Type | ||
| G | Gauge Pressure | ||
| A | Absolute Pressure | ||
| S | Sealed Reference Pressure | ||





A: High precision, durability, and excellent performance. Customization is available.
A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM services.
A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, fully capable of meeting large-scale orders. We recommend contacting our sales team in advance to ensure smooth production and delivery scheduling.
A: 5~8 working days for standard models. Customized products may vary.
A: Competitive pricing with discounts for bulk orders or long-term partners.
A: Our warranty period is 24 months after shipment, and our after-sales team responds to inquiries within 24 hours. Remote instruction via PC network is always available.
Product Highlights
BP93420-III pressure transmitter features a 316L housing, IP65 protection, and ±0.5% accuracy with ±0.1%F.S/year stability. It offers customizable ranges, outputs, and LCD display. Ideal for harsh industrial environments, backed by 24-month warranty and OEM/ODM service.
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