High Precision Liquid Ultrasonic Flowmeter for Measuring Liquid Water

• After-sales Service: Professional Engineer After-Sales Service
• Warranty: 1 Year
• Accuracy: ±0.2-0.5%
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DN100
• Main Application: Water, Wastewater
• Size: DN100-500
• Sensor: Clamp-on/External
• Application: Industrial Production
• Type: Ultrasonic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Ultrasonic
• Measurement Object: Closed Pipeline
• Certification: DIN, ANS, GB, CE, RoHS, ISO
• Medium: Water
• Pressure Rating: 1.6
• Connection Mode: Flange Connection
• Power Supply Mode: 24V
• Output Mode: 4-20mA
• Transport Package: Carton or Wooden Case
• Specification: DN80
• Trademark: kunke andao
• Origin: China
• HS Code: 90261000
• Production Capacity: 10000
• Package Size: 45.00cm * 17.00cm * 19.00cm
• Package Gross Weight: 10.000kg

Product Description

 High precision liquid ultrasonic flowmeter for measuring liquid water
 

 

Product Description
External clamp-on ultrasonic flowmeter The external clamp-on ultrasonic flowmeter series can measure liquid flow meters with full pipes. The explosion-proof and intrinsically safe type can be selected, the explosion-proof grade Exd[ib] BT6, and the intrinsically safe remote control can be selected, and the explosion-proof grade can be selected. ExibBT6, measurable medium: drinking water, river water, sea water, ground water cooling water, high temperature water, sewage, lubricating oil, diesel oil, fuel chemical liquid and other homogeneous fluids

Features
1.0.5% linearity, 0.2% repeatability.

2. All Chinese display or English display.

3. Compact, strong, internationally advanced die-cast aluminum chassis.

4. Low-voltage multi-pulse balanced transmission and reception.

5.4-20mA, OCT (accumulated pulse, frequency), relay output.

6. It can be connected to 5 channels of 4-20mA current signals (such as temperature, pressure, liquid level, etc.).

7. Password lock protection to prevent non-operators from accidentally moving.

Founded in 2010, WEIHAI KUNKE FLOW INSTRUMENT is a high-tech company specialize in flow instrument R&D, production, sales and services of instruments.
With advanced inspection instruments and equipment, professional talent team, perfect scientific management control system, WEIHAI
KUNKE has been distinguished as a leading role in industry. We introduced advanced manufacturing technology from GE Company of the United States. We own a series of automation instruments with independent intellectual property rights and advanced domestic
automation instruments. Company has successively obtained International Quality System Certification of ISO 9001-2015, 
Environmental Management System Certification of ISO14001-2015, Measurement Management System Certification of ISO10012-2003 and OHSAS18001-2007 Occupational Health and Safety Management System Certification.

 

FAQ
1.Q:Ultrasonic flowmeter reading unstable change drastic?
A: Retrofit the flow sensor away from the source of oscillation or move it upstream of the device that is changing the flow pattern.
2.Q:Ultrasonic flowmeter reading is not accurate, the error is large?
A:Install a sensor at a place far away from the device. The upstream distance of the sensor is 30D and the downstream distance is 10D.
3.Q:Ultrasonic flowmeter sensor is good, but the flow rate is low or no flow rate because of what?
A:1 Because the paint and rust outside the pipeline have not been removed. The sensillum. 2. The pipe surface is uneven or the ultrasonic flowmeter equipment is at the welding joint. 3, the measured medium is pure or solid suspended matter is too low.
4.Q:When the control valve is somewhat closed or the flow rate drops, the reading will increase.
A: The sensor is installed too close to the flow of the control valve, and when some closed valves are closed, the practice of flowmeter measurement is to control the flow rate of the valve to improve the flow rate, and the flow rate is increased because the diameter is reduced.
5.Q:After the ultrasonic flowmeter probe is used for a period of time, there will be an irregular alarm. Especially if there are more impurities in the conveying medium, this kind of problem will be more common
A:Solution: Clean the probe regularly (once a year is recommended).
6.Q:When the ultrasonic flow meter's conveying medium contains liquid impurities such as water, the pressure tube of the flow meter is easy to produce liquid accumulation, and when the temperature is low, the pressure tube will freeze, especially in the northern winter.
A:Solution: Purge or energize pressure tube heat tracing.
7.Q:Does the instantaneous flow fluctuate greatly?The signal intensity is high and the measured flow body fluctuates greatly.
A:Solution: Adjust the position of the probe, improve the signal strength, and ensure the stability of the signal strength. If the fluid fluctuates a lot, the position is not good