Industrial Grade Differential Pressure Transmitter With Compact And Easy Installation

Brand Name:HT SENSOR
Certification:ISO9001
Model Number:BP93420D-II
Minimum Order Quantity:1
Delivery Time:5-8 workday
Payment Terms:L/C, D/P, T/T
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Location: Baoji Shaanxi China
Address: Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
Supplier`s last login times: within 36 hours
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Industrial Grade Differential Pressure Transmitter with Compact and Easy Installation

BP93420DII Differential Pressure Transmitter


Introduction of differential pressure transmitter:


The BP93420DII differential pressure transmitter uses a diffused silicon piezoresistive sensor. The pressure difference of gas and liquid is measured and output, which can be displayed. It is suitable for the pressure difference measurement of various gases and liquids in pipelines in petroleum, chemical, electric power, hydrology and other industries.


Product Features of differential pressure transmitter:

  1. The transmitter adopts stainless steel structure design, compact structure and easy installation.
  2. After strict temperature compensation and aging screening, to ensure stable and reliable performance.
  3. The electrical interface can be external or direct connection.​

Applications of differential pressure transmitter::

  • 1. Suitable for the differential pressure measurement of various gases or liquids in pipelines in petroleum, chemical, electric power, hydrology and other industries.
  • 2. Used in industrial field process control.
  • 3. Pipe and furnace differential pressure measurement.​ers

Performance Parameters of differential pressure transmitter:
Measurement Range0-10KPa……~2MPa
Pressure TypeDifferential Pressure
Single-side Overload≤3 times of the rated range
Static pressureThe minimum value between 5 times the rated range or 7 MPa
Accuracy @ 25℃±0.25% (Typical) ±0.5% (Maximum)
Repeatability±0.03% (Typ.) ±0.05%FS (Max.)
Hysteresis±0.03% (Typ.) ±0.05%FS (Max.)
Long-Term Stability±0.5%F.S/Year(≤200KPa) ±0.2%F.S/Year(>200KPa)
Zero Temperature Drift±0.01%FS/℃(>100KPa), ±0.02%FS/℃ (≤100Kpa)
Span Temperature Drift±0.01%FS/℃(>100KPa), ±0.02%FS/℃ (≤100Kpa)
Compensation Temperature0-50℃(0-10KPa, 0-20KPa) ,0-70℃ ,-10-70℃
Operating Temperature-30℃~80℃
Storage Temperature-40℃~100℃
Vibration10g,55Hz ~ 2kHz
Housing Material304,316L
Diaphragm Material316L
Insulation Resistance100MΩ 100VDC
Explosion-proof RatingIntrinsically safe and explosion-proof
Protection RatingIP65
Weight~0.45kg

Output SignalSupply VoltageOutput Type
4~20mA12~30VDC2/3/4 wire
0~10/20mA

3 wire

0/1~5V
0.5~4.5V5VDC


Ordering tips of differential pressure transmitter:

1. When selecting the product, please ensure that the test medium is compatible with the contact parts (stainless steel) of the product.
2. To ensure reliable operation, it is recommended to install a three-valve manifold between the measurement point and the transmitter to ensure slow and uniform pressure in the positive and negative pressure chambers of the transmitter.
3. During installation, the pressure interface at both ends should be placed horizontally to reduce the influence of installation position on the product.
4. In case of strong vibration, instant impact, strong electromagnetic interference or radio frequency interference and other special requirements, please inform us and indicate in the order.


Order Guide of differential pressure transmitter:
BP93420XXPressure Transmitter
CodeOutline Construction
DIIDifferential Pressure Transmitter
Measurement Range0-10KPa……~2MPa
CodePower Supply
D124VDC
D25VDC
D3Other
CodeOutput Signal
S14~20mADCS50~20mADC
S21~5VDCS60~10VDC
S30~5VDCS70.5~4.5VDC
S40~10mADC
CodePressure Connection
J1M20×1.5 Male
J2G1/2 Male
J3G1/4 Male
J41/2 NPT Male
J5Other
CodeElectrical Connection
B1Hirschmann
B2PG7 Plug
B3Sealed Cable Output
B4Other
CodePressure Type
DDifferential Pressure


China Industrial Grade Differential Pressure Transmitter With Compact And Easy Installation supplier

Industrial Grade Differential Pressure Transmitter With Compact And Easy Installation

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