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Tel : 0086 371 27880233
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IGO OFFICE FURNITURE CO., LTD
Products
Electromagnetic Flow Meter
Vortex Flow Meter
Ultrasonic Flow Meter
Turbine Flow Meter
Thermal Mass Flow Meter
Coriolis Mass Flow Meter
Metal Tube Rotameter
Precession Vortex Flowmeter
Ultrasonic Level Meter
Radar Level Meter
Radar-Flowmeter
Oval Gear Flow Meter
Water Quality Analyzer
Throttling Device
Magnetic Level Gauge
Industries
Oil & Gas
Water Industry
Heating/Cooling
Food & Beverage
Chemical Industry
Metallurgy
Paper & Pulp
Pharmaceutical
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Exhibitions
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Products
Electromagnetic Flow Meter
Vortex Flow Meter
Ultrasonic Flow Meter
Turbine Flow Meter
Thermal Mass Flow Meter
Coriolis Mass Flow Meter
Metal Tube Rotameter
Precession Vortex Flowmeter
Ultrasonic Level Meter
Radar Level Meter
Radar-Flowmeter
Oval Gear Flow Meter
Water Quality Analyzer
Throttling Device
Magnetic Level Gauge
Industries
Oil & Gas
Water Industry
Heating/Cooling
Food & Beverage
Chemical Industry
Metallurgy
Paper & Pulp
Pharmaceutical
Other
Services & Support
Support
Download
Products Vlog
Resources
Contact us
Photo Gallery
Video Gallery
News & Events
Company News
New Product Release
Case Study
Technology Sharing
About Q&T
Company Introduction
Certifications
Factory Views
Enterprise Video
Exhibitions
Request Quote
About us
Established in 2005, Q&T Instrument Limited is one of the top tier Flow/Level Meter manufacturers in China. Through continuous effort and a strong emphasis on Talent Acquisition, Research and Development, Q&T Instrument was awarded New-high tech enterprise and domestically recognized as an industrial leader!
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Exhibitions
Can I use a ultrasonic flowmeter with particulates?
Medium turbidity must be less than 20000ppm and with less air bubbles.
What kind of medium vortex flow meter could measure?
Vortex flow meter could measure steam, any gas, liquid or light oil etc, it works as universal instrument, but measuring steam is the best choice.
How to resolve inaccurate flow of Electromagnetic Flow Meters?
If the Electromagnetic Flow Meter is showing inaccurate flow, the user is should check following conditions before contacting factory. 1), Check if the liquid is full pipe; 2) Check conditions of signal lines; 3), Modify sensor parameters and zero-point to the values shown on label. If the error persists, users should contact factory to make proper arrangements for the meter.
How to resolve Excitation Mode Alarm of Electromagnetic Flow Meters?
When the Electromagnetic Flow Meter shows Excitation Alarm, the user is encouraged to check; 1) whether EX1 and EX2 are open circuit; 2), whether the total sensor excitation coil resistance is less than 150 OHM. Users are recommended to contact factory for assistance if excitation alarm goes off.
Products
Q&T Instrument Limited focuses on R&D, manufacture, and marketing of Smart Water Meter, Flow Instruments, Level Meter and Calibration Devices.
Handheld Ultrasonic Flow Meter
Handheld Ultrasonic Flow Meter
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Vortex Flowmeter
Temperature & Pressure Compensation Vortex Flow Meter
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Flange Electromagnetic Flow Meter
Electromagnetic Flow Meter Flange
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Thermal Mass Flow Meter
Thermal Mass Flow Meter
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Battery Powered Electromagnetic Flow Meter
Electromagnetic Flow Meter Battery Powered
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Precession Vortex Flowmeter
Precession Vortex Flowmeter
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Multi-channel Ultrasonic Flow Meter
Multi-channel Ultrasonic Flow Meter
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Wall Mount Type Ultrasonic Flow Meter
Wall Mount Type Ultrasonic Flow Meter
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Open Channel Flow Meter
Open Channel Flow Meter
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Liquid Turbine Flow Meter
Liquid Turbine Flow Meter
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Gas Turbine Flow Meter
Gas Turbine Flow Meter
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Coriolis Mass Flow Meter
Coriolis Mass Flow Meter
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Industries
Oil & Gas
Water Industry
Heating/Cooling
Food & Beverage
Chemical Industry
Metallurgy
Paper & Pulp
Pharmaceutical
Turbine flowmeter used for measuring diesel oil in Chennai India
One our of distributor in Chennai India,their end user customer need a economical flowmeter for measuring the diesel oil.The pipeline diameter is 40mm,working pressure is 2-3bars,working temperature is 30-45℃,the maxi.consumption is 280L/m,the mini.
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Partial Filled Electromagnetic Flow Meter
In Oct. 2019, one of our customer in Kazakhstan, installed their partially filled pipe flow meter for testing. Our engineer went to KZ to help their installation.
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Magnetic flow meter measures heat
In the heating system, thermal energy monitoring is a very important link. The American-controlled electromagnetic heat meter is used to calculate the on-site heat and control the on-site temperature to ensure that there will be no overheating and achieve the purpose of saving energy.
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Ultrasonic level meter used in water treatment
Ultrasonic level meter is widely used in chemical industry, water treatment, water conservancy, food industry, and other industries for level measurement; with safety, clean, high precision, long life, stable and reliable, easy installation and maintenance, reading simple characteristics.
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Metal tube rotameter for chemical industry
In June. 2019, we supply 45 sets metal tube rotameters to Sudan Khartoum Chemical Co. LTD, which used for chlorine gas measurement in the process of producing alkali.
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Application of Radar Level Meter in Metallurgical Industry
In the metallurgy industry, the accurate and stable performance of measuring instruments is critical to the safe and stable operation on the plant.
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Ultrasonic Level Meter For Paper Making
In the production process of paper mills, pulp is one of the most important production raw materials. At the same time, in the process of processing paper pulp, a lot of waste water and sewage will be generated.
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Metal Tube Rotameter Used in Karachi,Pakistan
In June,2018,One of our customer in Pakistan,Karachi,they need the metal tube rotameter for measuring the oxygen.
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Our Service
Professional, vibrant team is ready to provide best in class services 24/7!
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Technical Support
Team of certified engineers are ready to offer help!
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Q&T Blog
Check the latest News, Updates of Q&T Instrument Limited.
Company News
New Product Release
Case Study
Technology Sharing
Q&T Wireless GPRS Magnetic Water Meter designed for urban water supply systems.
Oct 31, 2025
0
Q&T 357nos Wireless GPRS Magnetic Water Meter In Production
Q&T Wireless GPRS Magnetic Water Meter designed for urban water supply systems.
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Oct 28, 2025
0
Q&T DN1200 DN600 Remote type Electromagnetic Flow Meter
Q&T electromagnetic flow meter support remote and compact design, various kinds of outputs including 4-20mA, pulse, RS485/HART, profibus etc;
Support with OEM/ODM sevice.
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Oct 27, 2025
0
Q&T High Grade Magnetic Level Gauge
Q&T Explosion-Proof Magnetic Flap Level Gauge: Safeguarding Critical Industries​
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metal-tube-rotameter,2'',horizontal-installation,with-lcd-display
Nov 29, 2025
230
metal-tube-rotameter,2'',horizontal-installation,with-lcd-display
Metal tube rotameter,2'',horizontal installation,with LCD display


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reduced bore electromagnetic flowmeters
Nov 26, 2025
262
reduced bore electromagnetic flowmeters
reduced bore electromagnetic flowmeters
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Nov 24, 2025
267
Next-Generation Centrifugal Pumps Drive Industrial Energy Savings and Smart Connectivity
Next-Generation Centrifugal Pumps Drive Industrial Energy Savings and Smart Connectivity
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Feb 28, 2024
17778
Open channel flow meter installation step
The open channel flowmeter should be installed according to the steps. Improper installation will affect the accuracy of the measurement.
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Jul 26, 2022
26347
Application selection of electromagnetic flowmeter in food production industry
Electromagnetic flowmeters are generally used in food industry flowmeters, which are mainly used to measure the volume flow of conductive liquids and slurries in closed pipelines, including corrosive liquids such as acids, alkalis, and salts.
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Jul 19, 2022
20620
What kind of flowmeter suggest to be used for pure water？
Liquid turbine flow meter , vortex flow meters, ultrasonic flow meters, coriolis mass flowmeters, metal tube rotameters, etc. can all be used to measure pure water.
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Send Your Inquiry
Exported to more than 150 countries around the globe, 10000 sets/month production capacity!
Q&T Instrument Limited is your One-Stop Flow/level Instruments Procurement Platform!
About Q&T
> Company Introduction
> Certifications
> Factory Views
> Enterprise Video
> Exhibitions
Products
> Electromagnetic Flow Meter
> Vortex Flow Meter
> Ultrasonic Flow Meter
> Turbine Flow Meter
> Thermal Mass Flow Meter
> Coriolis Mass Flow Meter
> Metal Tube Rotameter
> Precession Vortex Flowmeter
> Ultrasonic Level Meter
> Radar Level Meter
> Radar-Flowmeter
> Oval Gear Flow Meter
> Water Quality Analyzer
> Throttling Device
> Magnetic Level Gauge
Contact us
Email: [email protected]
Tel: 0086 371 27880233
Phone: 0086 15237865258
Address: No. 191, Wangbai Road, Huanglong Area, Kaifeng, Henan, China
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