HOT PRODUCTS

PT-201 High Temperature Pressure Transmitter for the Process Control

  • Range:  ±0.1MPa~60MPa
  • Overload Pressure:  200%FS
  • Output Signal: 0.5~2.5V/4.5 VDC, 4~20mA, RS485, I2C
  • Comprehensive Accuracy: ±0.1%FS, ±0.25%FS, ±0.5%FS
  • Protection Level: IP65
  • Process Connection:  G1/2, M20*1.5, etc., can be customized
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PT-W20 Wireless Pressure Transmitter 03 for the Internet of Things

  • Range:  0-60MPa
  • Supply Voltage:  3.6VDC lithium battery 40000mAH
  • Overload Pressure: 200%FS (below 10MPa); 150%FS (above 25MPa)
  • Comprehensive Accuracy: ±0.5%, ±0.2%, ±0.1%, ±0.075% optional
  • Operating Temperature: -40℃~85℃
  • Process Connection:  M20*1.5, etc., can be customized
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ST-209 Temperature Transmitter 02

  • Range:  0-200℃
  • Output Signal:  4~20mA, 0.5-4.5VDC
  • Process Connection: R1/8, etc., can be customized
  • Comprehensive Accuracy: ±0.5%FS, ±1%FS
  • Operating Temperature: -40℃~85℃
  • Supply Voltage:  24VDC (10~36VDC)
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PD-B80 Precision Digital Display Pressure Gauge for Internet of Things

  • Range:  -1…0 ~ 0.2…400Bar
  • Process Connection:  G1/4 etc. can be customized
  • Overload Pressure: 200%FS
  • Supply Voltage: 7# dry battery * 2
  • Operating Temperature: -40℃~85℃
  • Temperature Drift:  ±0.03%/℃
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PRODUCTS FROM MORE FIELDS

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Temperature Sensor 02
ST-102

Temperature Sensor 02

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Wireless Temperature Transmitter 03 for the Internet of Things
ST-W20

Wireless Temperature Transmitter 03 for the Internet of Things

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Half Qiping Pressure Transmitter 01 for the Food and Beverage Industry
PT-607

Half Qiping Pressure Transmitter 01 for the Food and Beverage Industry

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Pressure Transmitter 03 for the Machine and Plant Construction
PT-712

Pressure Transmitter 03 for the Machine and Plant Construction

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Wireless Liquid Level Transmitter 03 for the Internet of Things
PT-W20Y

Wireless Liquid Level Transmitter 03 for the Internet of Things

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Low cost gas water Liquid pressure sensor transmitter
PT-219

Low cost gas water Liquid pressure sensor transmitter

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pressure sensor parameters-Detailed explanation
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PT-719 Pressure Sensor transmitter
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pressure sensor parameters-Detailed explanation

pressure sensor parameters-Detailed explanation

Instrument instruction manual, repeatability: ±0.2%F.S. […]

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Wireless Products

Wireless Products

Instrument instruction manual, repeatability: ±0.2%F.S. […]

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Pressure Sensor

Pressure Sensor

Instrument instruction manual, repeatability: ±0.2%F.S. […]

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PT-719 Pressure Sensor transmitter

PT-719 Pressure Sensor transmitter

Instrument instruction manual, repeatability: ±0.2%F.S. […]

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Refrigerant Pressure Sensor

Refrigerant Pressure Sensor

Instrument instruction manual, repeatability: ±0.2%F.S. […]

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pressure sensor parameters-Detailed explanation
Wireless Products
Pressure Sensor
PT-719 Pressure Sensor transmitter
Refrigerant Pressure Sensor
Picture on the left of the service experience
22 YEARS
WORKING

ABOUT US

SHENZHEN OULD INSTRUMENT CO., LTD. PROFESSIONAL SMART METER MANUFACTURER

"Quality first, customer first" purpose

Ould is a high-tech enterprise focusing on R&D, production and sales of high-quality instruments and accessories. It mainly produces pressure transmitters, differential pressure transmitters, liquid level transmitters, and liquid level transmitters. Meters, temperature transmitters, flow meters, secondary meters and other products. The company has its own production and R&D factories in Shenzhen, and has the company's offices and after-sales service agencies. The company has also established good cooperative relations with international famous brands such as Siemens, E+H, EJA, Rosemount.

WHO WE ARE video

ABOUT THE COMPANY'S STRENGTH

WHY CHOOSE US

Company Strength
Company Strength

Founded in 2002, OULD has always adhered to the concept of quality first and won the support and approval of countless customers.

Moderate Price
Moderate Price

The company has its own production and R&D factories, and a reasonable management system to ensure product quality and stable delivery.

R & D Strength
R & D Strength

Since the establishment of OULD, it has been adhering to the concept of scientific research and development and talent development.

After-sales Service
After-sales Service

Before selling products, we need to conduct quality inspections. Once problems occur, we will patiently solve customer problems.

CONTACT US IN MANY WAYS

WELCOME FRIENDLY VISITS AT ANY TIME

Want To Learn More About This Product? Please Contact Us Immediately, We Will Reply To You As Soon As Possible

30 minutes from Baoan Airport to the sales center

Via a high-speed route, 22 kilometers

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