15-36VDC supply differential pressure transmitter

BP93420D series diffused silicon differential transmitters are consist of both isolation membrane differential pressure sensor and integrated circuit, Has characteristics of high precision, good stability, high reliability and good sensibility. Also can build high-performance microprocessor(MCU)which can correct nonlinearity and compensate temperature drift. Achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication.

Feature

Pass aging test,performance is reliable and stable
Marking: ExiaIICT6;
CE certification.

Application

 Compatible with 316LSS,noncorrosive gases & liquids
 Wind pressure & velocity of flow in industry process.
 Measuring pressure of pipeline &firepot
 Petroleum industry, chemical industry
 Meteorological monitoring

Specification
Range Ⅱ: 0~200Pa-..1000Kpa
Ⅲ: 0~20Kpa-..35Kpa．．．~2MPa
Medium Ⅱ: Dry gases compatible with  Aluminium casting or plastic
Ⅲ:Liquids or gases compatible with 316LSS
Proof pressure 1.5X rated range or 7MPa(Which ever is less)
Accuracy ±0.25%(Typical)  ±0.5%(Max.)
Static pressure 5X rated range or 7MPa which ever is less
Long term stability ±0.5%F.S/year(≤200KPa)      ±0.2%F.S/year(≤2000KPa)
Zero temperature Drift ±0.03%F.S/℃(≤100KPa)   ±0.02%F.S/℃(＞100KPa)
Span temperature Drift ±0.03%F.S/℃(≤100KPa)   ±0.02%F.S/℃(＞100KPa)
Operating temperature range -20℃~80℃
Storage temperature range -40℃~120℃
Power supply 15~36VDC
Output signal Ⅱ:4~20mA
Ⅲ:4~20mA    0~10/20mA   0/1~5/10VDC
Pressure port G1/4 Female  ￠6 air cock or customize
Housing material 1Cr18Ni9Ti  Stainless steel , aluminium casting or plastic  
Diaphragm material 316L
O ring Fluororubber
Cable Polyethylene ventilate cable
Insulation resistance 100MΩ,100VDC
Protection IP65
Dimension 

Ordering example

Ordering information

Company profile

Baoji Hengtong Electronics Co,Ltd ,locates in Baoji State Grade High & New Technology Developing Zone,Shaanxi province,China. It was founded in 1994. 80 million of assets, occupying over 7000 square meter factory, 1261 sets of equipment and instruments,with more than 100 workers. It is scientific research, production, management, engineering design, installation and debugging and related services for the integration of enterprises. We are specialized in manufacture of pressure, differential pressure, absolute pressure, liquid pressure, temperature transducers and transmitters and the relative smart numeral display controllers. These products have been widely used in automatic measuring and controlling system in fields of chemical, metallurgy, electricity, aero-industry, coal and petroleum exploitation, irrigation and hydrology, communication and water supply, steam supply, warm supply of town. Some of the products are used in major national projects, and spoke highly of the relevant state departments.Our HT-series oil-filled sensors with membrane are produced by advanced technology, with features of reliable performance, high precision. Many products have been exported to Europe, America, Asia and other regions and countries.
  Our products information as below:
  1. HT series piezoresistive silicon pressure sensor(constant current:1.5mA and constant voltage 10VDC/5VDC)
  2. BP93420 series pressure transmitter and Differential pressure transmitter
  3. BH93420 series liquid level transmitter
  4. BPZK series pressure controller
  5. BPZ2005,2006 pressure gauge and differential pressure gauge
  6. BPK series pressure controller
  7. Customized products according to customer requirement.

Packing&Delivery

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