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High temperature pressure sensor

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  • High temperature pressure sensor
  • High temperature pressure sensor

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High temperature pressure sensor
High Temperature Pressure Transmitter adopts imported thermost ability sensing element,make the transmitter work stability under 300℃.And it welds with cool lasing technology,there are cooling ribs between the pressure sensor chips and amplifier electrical circuit,it avoids the heat conduction efficiently. pressure sensitive core adopt shigh performance silicon piezore sistive pressure filling core.
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Email : Jayna@xinyiyb.com
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Product Description

Brief description

 

 High Temperature Pressure Transmitter adopts imported thermost ability sensing element,make the transmitter work stability under 300℃.And it welds with cool lasing technology,there are cooling ribs between the pressure sensor chips and amplifier electrical circuit,it avoids the heat conduction efficiently. pressure sensitive core adopt shigh performance silicon piezore sistive pressure filling core.The internal ASIC converts the sensor millivolt signal into standard voltage,current or frequency signal,which can be directly connected with computer interface card,control instrument,intelligent instrument or PLC.Current out put modle can be used for distance transmission.It has small volume,light weight,all stainless steel sealing structure and can work incorrosive environment.The product is easy to installand has high anti-vibration and anti-impact performance.It is widely used in processes control,aviation,aerospace,automobile,medical equipment,HVAC andother fields.
 3.3v output automotive air boiler room electronic hydraulic water pipe pressure sensor
Details:
 
High temperature 0-10v steam pressure transmitter hot water pressure sensor for boiler
 
If your temperature over 300°, then can add Heat sink. See picture below.
1 circle can resist 50 degrees.

 
Mainly technical parameters:
 
 

Model

XINYI

Power supply

24VDC

Output signal

4~20mA,1~5V,0~10V,RS485

Measuring range

-0.1...0...100Mpa

Compensation temperature

-10~70℃

Medium temperature

-40~300℃

Environment temperature

-40~85℃

Measuring media

Gaseous,Liquid,Water

Pressure type

Gauge pressure,Absolute pressure

Accuracy

0.1%F.S,0.25%F.S,0.5%F.S(standard)

Zero tempe drift

±0.03%F.S/℃

Sensitivity temperature drift

±0.03%F.S/℃

Overload

200%F.S

Long-term stability

≤0.2%F.S/year

Inherent frequency

5kHz~650kHz

Protection grade

IP65


 

                             High Temperature type               High temperature digital display Type

         
 
                                                             
 
 

Wiring diagram:

High temperature 0-10v steam pressure transmitter hot water pressure sensor for boiler      


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Products Recommended

Pressure Transmitters for Industrial Pressure Measurement

Xinyi Instrument supplies pressure transmitters for process control, hydraulic systems, petrochemical plants, water treatment, HVAC, power generation and general industrial pressure monitoring. Our pressure transmitter range covers gauge pressure, absolute pressure, differential pressure, high temperature media and digital communication applications.

Choose from compact pressure transmitters, smart 3051 differential pressure transmitters, diaphragm seal models, RS485 digital pressure transmitters and high frequency dynamic pressure sensors. Standard outputs include 4-20 mA, voltage output, HART and RS485 Modbus options, with stainless steel wetted parts and custom process connections available on request.

Pressure Transmitter Parameters

Pressure Types Gauge, absolute, negative pressure, differential pressure
Measuring Range From low differential pressure to high pressure ranges up to 100 MPa, depending on model
Output Signals 4-20 mA, 0-5 V, 1-5 V, 0-10 V, RS485 Modbus, HART options
Accuracy Typical options include 0.1%, 0.2%, 0.25% and 0.5% FS
Process Connection M20 x 1.5, G1/4, G1/2, NPT and customized thread connections
Wetted Materials Stainless steel, 316L diaphragm and corrosion-resistant sealing options
Media Water, oil, gas, air, steam and compatible liquid or gas media
Applications Pipeline pressure, tank level, flow differential pressure, hydraulic pressure and automation systems

Recommended Pressure Transmitter Series

  • Xinyi YW-150 - differential pressure transmitter for stable industrial measurement.
  • Xinyi YW-3051DP - smart differential pressure transmitter for process control.
  • Xinyi YW-130 / YW-140 - compact pressure transmitters for general pressure monitoring.
  • RS485 Digital Pressure Transmitter - Modbus communication for remote monitoring systems.
  • High Temperature Pressure Transmitter - designed for hot media and demanding process conditions.
  • Siemens, Yokogawa and ABB Options - international brand transmitters available for project matching.

Pressure Transmitter FAQ

What is a pressure transmitter used for?

A pressure transmitter converts the pressure of liquid, gas or steam into a standard electrical signal for PLC, DCS, recorder or control instrument input. It is widely used for pipeline pressure, tank level, flow measurement and process safety monitoring.

How do I choose the right pressure transmitter?

Confirm the pressure range, pressure type, medium, temperature, output signal, accuracy, installation thread, electrical connection and environmental requirements. For corrosive media, high temperature or sanitary applications, diaphragm material and sealing structure are especially important.

What is the difference between gauge, absolute and differential pressure transmitters?

Gauge pressure transmitters measure pressure relative to atmospheric pressure. Absolute pressure transmitters measure pressure relative to vacuum. Differential pressure transmitters measure the pressure difference between two points and are commonly used for flow, filter and level measurement.

Can Xinyi Instrument provide customized pressure transmitters?

Yes. Xinyi Instrument can support customized pressure ranges, process connections, output signals, cable length, display options and model selection for different industrial applications.