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Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)

  • China ,Shaanxi
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China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring
China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring

  1. China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring
  2. China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring
  3. China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring
  4. China LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring

LCD Display Flange Type Level Transmitter Explosion Proof For Remote Monitoring

  1. MOQ: 1Set
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 100PCS/Month
Delivery Time 5-8 work days
Packaging Details Carton
Output Load ≤ 500 Ω
Input Power 24vdc
Measuring Range 0 ~ 10KPa...2MPa
Measurement Range 0 to 1000 psi
Protocol HART/FF/PROFIBUS
Display Type LCD
Pressure Range 0-100MPa
Wetted Parts Material 316L stainless steel
Brand Name QINWEIYB
Model Number QWYB-510
Certification Explosion-proof certificate ,Safety certificate
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 100PCS/Month
Delivery Time 5-8 work days Packaging Details Carton
Output Load ≤ 500 Ω Input Power 24vdc
Measuring Range 0 ~ 10KPa...2MPa Measurement Range 0 to 1000 psi
Protocol HART/FF/PROFIBUS Display Type LCD
Pressure Range 0-100MPa Wetted Parts Material 316L stainless steel
Brand Name QINWEIYB Model Number QWYB-510
Certification Explosion-proof certificate ,Safety certificate Place of Origin China
High Light LCD Display Flange Type Level TransmitterFlange Type Level Transmitter Explosion ProofRemote Monitoring Flange Level Transmitter

Flange Type Level Transmitter With 4G/NB-IoT Wireless For Remote Monitoring

A level transmitter is a widely used measuring instrument in industrial automation. It is used to measure the height or volume of liquids and convert the liquid level signal into standard electrical signals (such as 4-20mA, 0-5V, etc.) for output, facilitating remote monitoring and automatic control.

Main types:
  1. Immersion type liquid level transmitter: Directly immersed in the liquid, it measures the liquid level through static pressure and is suitable for water towers, water tanks, sewage treatment, etc.
  2. Flange type liquid level transmitter: Connected to the container through a flange, it is suitable for high-temperature, high-pressure or corrosive media.
  3. Ultrasonic/radar liquid level transmitter: Non-contact measurement, suitable for volatile, viscous or liquid containing solid particles.
  4. Float type liquid level transmitter: Utilizing the mechanical displacement of the float, it is suitable for large storage tanks or simple liquid level control.
Parameter Typical Range Remarks
Parameter Typical Range Remarks
Measurement Range 0-0.1m to 0-300m Submersible type up to 300m, radar type 70m
Accuracy Class ±0.1% FS to ±5mm Magnetostrictive type has the highest accuracy, float ball type has the lowest
Operating Temperature -40℃ to 450℃ Magnetostrictive type and radar type can withstand high temperatures
Output Signal 4-20mA, HART, 4G/NB-IoT Wireless transmission supported for intelligent type
Protection Grade IP65 to IP68 Submersible type requires IP68, head IP65
Explosion-proof Certification ExdIICT6, ExiaIICT5 Explosion-proof or intrinsically safe type required for hazardous areas
Application fields
  1. Petrochemical industry: Storage tank liquid level monitoring, reactor liquid level control.
  2. Power industry: Boiler drum water level monitoring, cooling water system liquid level control.
  3. Water treatment and environmental protection: Sewage treatment tank, drinking water reservoir liquid level monitoring.
  4. Food : Hygienic liquid level measurement, in compliance with hygiene standards.
  5. Warehousing and logistics: Liquid storage tank, transport vehicle liquid level monitoring.
Key Points for Selection
  • Measured medium: Select material and type (such as anti-corrosion type, high-temperature type) based on the properties of the liquid (such as corrosiveness, viscosity, temperature).
  • Measuring range: Choose the range based on the height of the container and the range of liquid level changes to avoid being too large or too small.
  • Accuracy requirement: Generally, 0.5%FS is selected for industrial applications, and 0.1%FS or higher is selected for precise measurement.
  • Environmental conditions: Select models with Exia/Exd certification for explosion-proof areas, and pay attention to the temperature range for high-temperature/low-temperature scenarios.
  • Output signal: 4-20mA (two-wire system) is the most commonly used, and models supporting HART or RS485 protocols are more convenient for integration. .

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    Establishe

  • Total Annual:

    5 million-10 million

  • Employee Number:

    500~800

  • Ecer Certification:

    Verified Supplier

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  • Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)
  • No. 143, Sanqiao Street, Xi'an City, Shaanxi Province, China
  • https://www.radarlevelgauges.com/

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