G1/4 Pressure Sensor 0.1bar/5bar/100psi/100Kpa Oil Water Gas Pressure Measuring 4-20mA 0-10V RS485 0.5-4.5V Pressure Transmitter
SPECIFICATIONS
Accuracy: 0.5%fs
Battery Included: no
Brand Name: NoEnName_Null
Certification: CE
Choice: yes
High-concerned chemical: none
Max Measuring Range: 400 Bar & Above
Measuring range: -0.1~100Ma customization
Medium: Oil, Gas, Water, Air
Model Number: QDX50A
Origin: Mainland China
Output Signal: 4-20mA, 0-10V, 0-5V, RS485
Power Supply: DC24V, DC12V, DC12-36V,
Semi-finishedproduct: No
Shell Protection: IP65
Thread Size: M20*1.5, G1/2, G1/4 customization
semi_Choice: yes
NOTES:
We can make -0.1bar~0~1000bar.If you need other special parameters,please contact me sales009@qd-zdk.com
Introduction:
<1>. This series precision pressure transducer has been specially designed to cover the majority of industrial applications which need high accuracy measurement.
<2>.The pressure transducer are made of stainless steel, the pressure sensing elements are selected from good suppliers. Special circuits are adopted to adjust zero and full range conveniently.
<3>.This pressure transmitter is suitable for all applications in process control, laboratory and materials testing equipments.
<4>.Customized structures and outputs formats can be designed according to special application requirement, in addition to standard products.
FEATURES:
◆ CE conformity
◆ Low cost and high quality
◆ All stainless steel integrated structure
◆ Small size, convenient to install and operate
◆ 4-20mA, 1-5V, 0-5V, 0-10V, various voltage output
◆ For applications such as air, water, oil
◆ Provide OEM, flexible customization
Application:
◆ Intelligent IoT constant pressure water supply
◆ Engineering machinery, industrial process control and monitoring
◆ Energy and water treatment systems
◆ Steel, light industry, environmental protection
◆ Medical, agricultural machinery, testing equipment
◆ Flow measurement equipment
◆ Hydraulic and pneumatic control systems
◆ Air-conditioning unit and refrigeration equipment
◆ Water pump, air compressor pressure monitoring


Technical parameters:
Model |
QDX50 |
Measuring range |
0~100MPa; -1~0~1 Bar.....600 Bar |
Pressure type |
Gauge pressure, Absolute pressure |
Overload |
150%F.S. |
Output signal |
4~20mA, 0~5V, 0~10V, 1~5V |
Power supply |
12~36VDC (Default: DC24V) |
Response time |
<3ms |
Accuracy |
0.2%FS; 0.5%FS(Default) |
Long-term stability |
±0.1%F.S/year; ±0.2%F.S/year |
Load resistance |
RL=(U-12V)/0.02A (4~20mA current output) U—loop voltage(V) |
Operating temperature |
-30~80℃ |
Sorage temperature |
-40~120℃ |
Zero Tempe Drift |
0.2%FS/10℃ |
Pressure connection |
M20×1.5,G1/2,G1/4,1/2NPT (Customized) |
Material |
Stainless steel shell; internal sensor 316L |
Protection grade |
IP64 |
Size:


Real Photo:



Installation:




FAQ :
Q:Can you accept ODM & OEM service ?
A:We professional provide OEM &ODM service for pressure transducer.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q:How about the quality of the magnets?
A:We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
Q:How is the price?
A:As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.
Q:Could you provide me the shortest lead time?
A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
Q:Could I visit your factory?
A:Of course,if you need we will help you to visit our factory.
Q: How can I get the quotation?
A: Contact us directly at you will get the reply within 12hours, and the quotation will send to you according to your requirements.
Q: How can I get my sensors?/ What's the means of transport?
A: We main delivery goods by express: Aliexpress, e-Packet, DHL, FedEx, UPS,TNT, etc or logistics by indicator
Q: How to order other parameters I want ?
A:In order to recommend you the most suitable (Sensors) and make an accurate quotation,please provide the following information and send it to our sales when you are going to make an inquiry, thanks !
1. Measuring Range: 1 bar, 10bar, 50bar or others
2. Output signal: 4-20mA, 0-5V , RS485 or others
3. Power Supply: DC24V; DC12V; DC12-36V
4. Thread Size: M20*1.5, M10%1.5, G1/2, G1/4 or others
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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