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
Learn More

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
Learn More

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)
Learn More

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%/℃
Learn More

PRODUCTS FROM MORE FIELDS

WIDE COVERAGE

View All
Wireless Pressure Transmitter 01 for the Internet of Things
PT-528

Wireless Pressure Transmitter 01 for the Internet of Things

Learn More
ceramic piezoresistive pressure sensor core module
CP-100

ceramic piezoresistive pressure sensor core module

Learn More
Pressure Transmitter 02 for the HVAC industry
PT-406

Pressure Transmitter 02 for the HVAC industry

Learn More
Ceramic Pressure Sensor Module PM-18V
PM-18V

Ceramic Pressure Sensor Module PM-18V

Learn More
Pressure Transmitter 02 for Air Compressor Industry
PT-304

Pressure Transmitter 02 for Air Compressor Industry

Learn More
Pressure Sensor Module 01
PM10

Pressure Sensor Module 01

Learn More
Wireless Products
pressure sensor parameters-Detailed explanation
PT-719 Pressure Sensor transmitter
Pressure Sensor
Refrigerant Pressure Sensor
Wireless Products

Wireless Products

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

Learn More
pressure sensor parameters-Detailed explanation

pressure sensor parameters-Detailed explanation

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

Learn More
PT-719 Pressure Sensor transmitter

PT-719 Pressure Sensor transmitter

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

Learn More
Pressure Sensor

Pressure Sensor

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

Learn More
Refrigerant Pressure Sensor

Refrigerant Pressure Sensor

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

Learn More
Wireless Products
pressure sensor parameters-Detailed explanation
PT-719 Pressure Sensor transmitter
Pressure Sensor
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

    got top Top
    video play
    loading Loading