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4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement

Basic Information
Certification: ISO
Minimum Order Quantity: 1
Price: 50
Detail Information
Model NO.: BP93420D-II Measuring Medium: Liquid
Accuracy Grade: 0.25%, 0.5% Pressure Range: 0-10kpa...~2MPa
IP Rating: IP65 Housing Material: 304 S.S.
Weight: ~0.45kg Single-side Overload: ≤3 Times Of The Rated Range
Static Pressure: The Minimum Value Between 5 Times The Rated Range Or 7 MPa Repeatability: ±0.03% (Typ.) ±0.05%FS (Max.)
Long-Term Stability: ±0.5%F.S/Year(≤200KPa) ±0.2%F.S/Year(>200KPa) Operating Temperature: -30ºC~80ºC
Storage Temperature: -40ºC~100ºC Output Signal: 4~20mA, 0~10/20mA, 0/1~5V, 0.5~4.5V
Supply Voltage: 12~30VDC, 5VDC
Highlight:

4-20mA Output Differential Pressure Transmitter

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0.25% Accuracy Pressure Transmitter

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IP65 Protection Level Transmitter


Product Description

BP93420DII Differential Pressure Transmitter
The BP93420DII differential pressure transmitter utilizes piezoresistive diffused silicon sensor technology. When differential pressure from the measured medium acts on the corrugated diaphragms at both sensor ends, the Wheatstone bridge output signal maintains excellent linear correlation with differential pressure, ensuring precise measurement performance.
4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 0 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 1
Key Features
  • Stainless steel construction for compact design and easy installation
  • Rigorous temperature compensation and aging screening for stable, reliable performance
  • Flexible electrical interface options: plug-in or direct wiring configurations
Industrial Applications
  • Differential pressure measurement for gases and liquids in petroleum, chemical, power, and hydrology pipeline systems
  • Industrial process monitoring in petroleum, chemical, metallurgy, power generation, and hydrology applications
  • Pipeline and furnace chamber pressure measurement systems
Technical Specifications
ParameterSpecification
Measurement Range0-10KPa...~2MPa
Pressure TypeDifferential Pressure
Single-side Overload≤3 times rated range
Static PressureMinimum of 5 times rated range or 7 MPa
Accuracy @ 25ºC±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/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa)
Span Temperature Drift±0.01%FS/ºC(>100KPa), ±0.02%FS/ºC (≤100Kpa)
Compensation Temperature0-50ºC(0-10KPa, 0-20KPa), 0-70ºC, -10-70ºC
Operating Temperature-30ºC~80ºC
Storage Temperature-40ºC~100ºC
Vibration10g, 55Hz ~ 2kHz
Housing Material304, 316L
Diaphragm Material316L
Insulation Resistance100MΩ 100VDC
Explosion-proof RatingIntrinsically safe and explosion-proof
Protection RatingIP65
Weight~0.45kg
Output Signal Configuration
Output SignalSupply VoltageOutput Type
4~20mA12~30VDC2/3/4 wire
0~10/20mA3 wire
0/1~5V5VDC
0.5~4.5V5VDC
4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 2 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 3 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 4 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 5
Installation & Ordering Guidelines
Important Installation Notes
  • Verify measured medium compatibility with product contacting parts
  • Install three-valve manifold between measurement point and transmitter for controlled pressure application
  • Position pressure interfaces horizontally to minimize installation location effects
  • Specify special requirements (vibration, impact, EMI/RFI) during ordering
Product Ordering Guide
CodeDescription
BP93420XXPressure Transmitter Base Model
DIIDifferential Pressure Transmitter
D124VDC Power Supply
D25VDC Power Supply
D3Other Power Supply
S14~20mADC Output
S21~5VDC Output
S30~5VDC Output
S40~10mADC Output
S50~20mADC Output
S60~10VDC Output
S70.5~4.5VDC Output
J1M20×1.5 Male Pressure Connection
J2G1/2 Male Pressure Connection
J3G1/4 Male Pressure Connection
J41/2 NPT Male Pressure Connection
J5Other Pressure Connection
B1Hirschmann Electrical Connection
B2PG7 Plug Electrical Connection
B3Sealed Cable Output
B4Other Electrical Connection
DDifferential Pressure Type
4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 6 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 7 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 8 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 9 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 10 4-20mA Output Differential Pressure Transmitter with 0.25% Accuracy and IP65 Protection for Liquid Level Measurement 11

Contact Details
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