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4 - 20mA Pressure Transmitter YD31 Piezoresistive Pressure Sensor Compressor Pressure Transducer

Categories Differential Pressure Transmitter
Brand Name: Yunyi
Model Number: YD31 pressure transmitter sensor
Certification: CE certification
Place of Origin: China
MOQ: 1PCS
Price: 30~39USD/PCS
Payment Terms: T/T, Western Union
Supply Ability: 100pcs per week
Delivery Time: 10 work days
Packaging Details: Carton Packaging
Name: pressure transmitter sensor
Process connection: M20 × 1.5 external thread (standard) (optional otherconnections)
Medium: Oil, water, gas and compatible with 316L stainless steel
Pressure Range: -0.1MPa ~ 0 ~ 100MPa
Accuracy: ± 0.1% FS ,± 0.2% FS , ± 0.5% FS,± 1% FS
Response time: ≤500ms (standard)
Output: Current 2-wire: 4 ~ 20mA Voltage 3-wire : 0 ~ 5V; 0 ~ 10V; 1 ~ 5V; 1 ~ 10V Option:RS 485 ,hart
Protection class: IP65
Medium temperature: -30 ~ 80 C
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4 - 20mA Pressure Transmitter YD31 Piezoresistive Pressure Sensor Compressor Pressure Transducer

4-20mA pressure transmitter YD31 piezoresistive pressure sensor compressor pressure transducer


Description

YD31 series pressure transmitters adopt piezoresistive pressure sensors. Piezoresistive sensor is a pressure sensor. Piezoresistive pressure sensor, also known as the diffusion silicon pressure sensor, is used in the harsh environment of the open space, the requirement is to be able to observe the pressure display on site, as well as the requirement of zero migration and range of occasion adjustment. Piezoresistive pressure transmitter, sensor signal is converted into standard signal output through signal processing circuit. Products after long-term aging stability assessment and strict screening, stable and reliable performance.


Detail image


Specification

Technical indicators:
Media:Oil, water, gas and compatible with 316L stainless steel
Pressure:-0.1MPa ~ 0 ~ 100MPa
Overload:2 times (10MPa or less); 1.5 times (10MPa or more)
Accuracy:± 0.1% FS ,± 0.2% FS , ± 0.5% FS,± 1% FS
Nonlinear:<± 0.2% FS
Hysteresis and repeatability:≤ ± 0.1% FS
Long-term stability:≤ ± 0.1% FS / year
Zero drift:≤ ± 0.02% FS / C
Response time:≤500ms (standard)

Output :

Current 2-wire: 4 ~ 20mA

Voltage 3-wire : 0 ~ 5V; 0 ~ 10V; 1 ~ 5V; 1 ~ 10V

Option:RS 485 ,hart

Supply voltage:DC24V (12 ~ 32VDC, less may contact)
Load capacity:current output : ≤ 500Ω
Voltage output :≤ 250Ω output impedance
Electrical connection:Standard for Hersman, optional direct outlet or M20 PIN Aviation

Application

1.Compressor and water pump
2.Constant pressure or building water supply
3.Engineering or industrial process control and monitor machinery
4.Environmental protection in Steel industry
5.Medical or agricultural testing machinery
6.Flow measure equipment
7.Hydraulic and pneumatic control system
8.Internal combustion engine, locomotive brake system, test stand


Contact

Xi'an Yunyi Instrument Co., Ltd
E-mail: judy@369yb.com
Phone/WhatsApp:0086 13682418180 / 17602903009
Add.: Room B11003, 10th Floor, Sihai Center, No. 424, Taihua
North Road, Weiyang District, Xi'an 710021, Shaanxi,China

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