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China Popular Differential Air Liquid Pressure Transmitter level Pressure Sensor Transducer

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China Popular Differential Air Liquid Pressure Transmitter level Pressure Sensor Transducer

Certification : ISO

MOQ : 1

Price : 50

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

Sensor Type : Silicon pressure sensor

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

Output Signal : 4~20mA, 0~10/20mA, 0/1~5V, 0.5~4.5V

Diaphragm Material : 316L

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BP93420DII Differential Pressure Transmitter

China Popular Differential Air Liquid Pressure Transmitter Level Pressure Sensor Transducer

Product Introduction

The BP93420DII differential pressure transmitter utilizes a piezoresistive diffused silicon sensor. When the measured medium's differential pressure acts on the corrugated diaphragms at both ends of the sensor, the output signal from the Wheatstone bridge exhibits a precise linear relationship with the differential pressure, enabling accurate measurement. This transmitter is ideal for various gas and liquid differential pressure measurements in petroleum, chemical, power, and hydrology industries for pipeline applications.

China Popular Differential Air Liquid Pressure Transmitter level Pressure Sensor Transducer

Key Features

Stainless steel structural design for compact size and easy installation
Rigorous temperature compensation and aging screening for stable, reliable performance
Flexible electrical interface options: plug-in or direct wiring

Applications

Differential pressure measurement for gases and liquids in petroleum, chemical, power, and hydrology pipelines
Industrial process monitoring in petroleum, chemical, metallurgy, power generation, and hydrology
Pressure measurement for pipelines and furnace chambers

Performance Parameters

Measurement Range	0-10KPa...~2MPa
Pressure Type	Differential Pressure
Single-side Overload	≤3 times of the rated range
Static Pressure	The minimum value between 5 times the 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 Temperature	0-50ºC(0-10KPa, 0-20KPa), 0-70ºC, -10-70ºC
Operating Temperature	-30ºC~80ºC
Storage Temperature	-40ºC~100ºC
Vibration	10g,55Hz ~ 2kHz
Housing Material	304,316L
Diaphragm Material	316L
Insulation Resistance	100MΩ 100VDC
Explosion-proof Rating	Intrinsically safe and explosion-proof
Protection Rating	IP65
Weight	~0.45kg

Output Signal Specifications

Output Signal	Supply Voltage	Output Type
4~20mA	12~30VDC	2/3/4 wire
0~10/20mA		3 wire
0/1~5V 0.5~4.5V	5VDC

Ordering Information

Ordering Tips

Ensure the measured medium is compatible with the product's contacting parts
Install a three-valve manifold between the measurement point and transmitter for reliable operation
Position pressure interfaces horizontally to minimize installation location impact
Specify special requirements for vibration, impact, or electromagnetic interference in your order

Order Guide

Component	Code	Description
Product Series	BP93420XX	Pressure Transmitter
Outline Construction	DII	Differential Pressure Transmitter
Measurement Range		0-10KPa...~2MPa
Power Supply	D1	24VDC
Power Supply	D2	5VDC
Power Supply	D3	Other
Output Signal	S1	4~20mADC
Output Signal	S2	1~5VDC
Output Signal	S3	0~5VDC
Output Signal	S4	0~10mADC
Output Signal	S5	0~20mADC
Output Signal	S6	0~10VDC
Output Signal	S7	0.5~4.5VDC
Pressure Connection	J1	M20×1.5 Male
Pressure Connection	J2	G1/2 Male
Pressure Connection	J3	G1/4 Male
Pressure Connection	J4	1/2 NPT Male
Pressure Connection	J5	Other
Electrical Connection	B1	Hirschmann
Electrical Connection	B2	PG7 Plug
Electrical Connection	B3	Sealed Cable Output
Electrical Connection	B4	Other
Pressure Type	D	Differential Pressure

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China Popular Differential Air Liquid Pressure Transmitter level Pressure Sensor Transducer

China Popular Differential Air Liquid Pressure Transmitter level Pressure Sensor Transducer

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