Close
Shopping Categories
Search

CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

Blog

Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
CCHN Industry
 
Close
Shopping Categories
Search

CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

Blog

Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
High Temperature Pressure Sensor for Steam/Fuel Oil
 
Close
Shopping Categories
Search

High Temperature Pressure Sensor for Steam/Fuel Oil


$153.97
This series of high temperature pressure sensors use a high-performance silicon piezoresistive pressure core as core element.
SKU: CHN-PRES-P300G
Free Shipping Worldwide
Delivery date: 6-12 days

Pressure sensor for steam/fuel oil pressure measurement has optional output signal, such as 4-20mA/0-20mA/0-5V/1-5V/0-10V/RS485.

Application: Pressure sensor is widely used in process control, aerospace, automotive, medical equipment, HVAC and other fields.

Specification:

ModelCHN-PRES-P300G
Weight0.4kg
Measuring range *-0.1~100MPa (-1~1000bar/-14~14503psi)
Pressure typeGauge pressure (standard), absolute pressure, sealed pressure
Measure mediumSteam, fuel oil, high-temperature liquid (non-explosion proof area)
Power supply *DC 12V, DC 24V, DC 12-36V
Output signal *2 wire: 4-20mA, 0-20mA
3 wire: 0-5V, 1-5V, 0-10V
RS485
Accuracy *±0.5%FS, ±0.3%FS
Zero temperature drift±0.03%FS/℃
Sensitivity temperature drift±0.03%FS/℃
Long term stability≤0.2%FS/year
Overload pressure200%FS
Frequency response (-3dB)5kHz~650kHz
Electrical connection *DIN connector type, M12 circular connector type, direct lead wire type
Thread of pressure connection *G1/4, G1/2, 1/4NPT, 1/2NPT, M14*1.5, M20*1.5
Response time<10ms
Operating temperature-40~+80℃ (-40~+176℉)
Medium temperature-40~+300℃ (-40~+572℉)
Quantity of cooling fins (medium temperature) *3 pieces (0-120℃/32~248℉), 5 pieces (0-180℃/32~356℉), 7 pieces (0-250℃/32~482℉)
Note: For higher medium temperature (0-300℃/32~572℉), please contact us to customize a cooling pipe kits.
MaterialHousing: 304 stainless steel
Fill fluid: silicon oil
Pressure port: 304 stainless steel, or 316L stainless steel (customizable)
Separating diaphragm: 304 stainless steel, or 316L stainless steel (customizable)
Sealing: FKM (medium temperature ≤ +200℃/+392℉), EPDM, NBR
Cable length2m
Protection classIP65

Note: * denotes optional parameters, you can select every parameter in drop-down lists to finish your order.

Pressure sensor dimension drawing (unit: mm):
High temperature pressure sensor dimensional drawing
Pressure sensor wiring diagram:
Pressure sensor wiring diagram

Pressure sensor installation diagram (unit: mm):

Pressure sensor installation diagram
Tips: Accuracy of pressure sensor
Accuracy is an important performance index of pressure sensor, which is an important link on accuracy measurement of whole measuring system. The higher the accuracy of pressure sensor, the more expensive it is. Therefore, as long as the accuracy of pressure sensor can be satisfied the accuracy requirements of the whole measurement system. That will be fine. This allows choosing cheaper and simpler sensors among many ones that serve for the same purpose.
For some special use occasions, it is unable to choose a suitable sensor in the market. So it is necessary to design and manufacture the sensor by oneself. You can contact us ATO Automation and send us your requirements. We will try our best to produce sensors that can meet your requirements.