Transit time ultrasonic flow meters measure the difference in time from when an ultrasonic signal is transmitted from the first transducer until it crosses the pipe and is received by the second transducer. A comparison is made of upstream and downstream measurements.
KUF2000 series ultrasonic flow meter usually is used in long-term measurement at field. It has three types of sensor to measure the pipe flow:clamp on type, insertion type and inline pipe type.
Clamp on type: The sensors clamp on to the outside of pipes and do not come in contact with the internal liquid. No need to make any holes on the pipe. And all the models can become energy meters when connecting to temperature sensors.
Insertion type: Only two installation holes are needed on the pipe, user can install the insertion type sensors. By using the hole making tool, the no stop flow installation can be realized. Sensors contact to the fluid directly, the measurement is stable and reliable.
Inline pipe type: DN15-32 pipes uses π shape inline pipe sensor, DN40 and above uses standard inline pipe sensor. The inline sensors has the advantages of low starting flow rate, high measurement accuracy and no pressure loss.
Wide range for various application fields. (DN15-DN6000)
No mechanical drive in ultasonic flowmeter, parts are rarely damaged. Maintenance free and long operating life.
Non-contact to liquid measurement is available, so non-conductive, corrosive, explosive liquid can be measured.
Inline type sensor is low cost and easy setup for small pipe diameter, accuracy is high.
Clamp-on sensor is low cost and easy setup for big pipe diameter. Easy and quick installation. Save time with no pipe cutting or process shutdown.
No obstruction measurement, no pressure loss.
Multiply types of meter host to meet different requirments. Handheld and bulit-in printer is supported.
Performance and Parameter
Ultrasonic time gap (Transit-Time)
2×20 character LCD with backlight, support the language of Chinese, English and Italy Convertor dimension:170*180*56cm
1 way 4~ 20mA output, electric resistance 0~ 1K,accuracy0. 1%
1 way OCT pulse output( Pulse width 6 ~ 1 0 0 0 ms,default is 2 0 0 ms)
1 way Relay output
3 way 4~ 20mA input, accuracy 0. 1%,acquisition signal such as temperature, press and liquid level
Connect the temperature transducer Pt100, can finish the heat/energy measurement
Insulate RS485/RS232 serial interface, upgrade the flow meter software by computer, support the MODBUS, METER-BUS etc.
Twisted-pair cable, generally, the length under 50 meters;
Select the RS485 communication. The transmission distance can over 1000m.
Transducer installation should be satisfied: upstream10D, downstream 5D, 30D from the pump.
Type of Liquid
Water, sea water, waste water, oil, chemicals (alcohol, acids, etc.), plant effluent and other liquids
10000pm not so much baubles
Host: -20~60℃; Sensor: -30~160℃
Host: 85%RH; Flow sensor: IP68, less than 2m under water
DC8~36V or AC85~265V or 1.5V battery( optional)
Packaging & Shipping
1. Q: What information need to be provided to choose the suitable model?
A: Application field, measuring range, output, accuracy, connection and other related parameters.
2. Q: Are you a trade company or a manufacturer?
A: We are an ISO approved manufacturer specialized in level and flow measuring instruments.
OEM & ODM service are available. Welcome to visit us.
3. Q: What is your MOQ?
A: To start our cooperation, sample order is acceptable.
4. Q: What is your delivery date?
A: The delivery date is about 3-15 working days after receipt of payment.
5. Q: What is your payment terms?
A: We support T/T, PayPal and Trade Assurance.
For mass production order, it is 30% deposit in advance and 70% balance before shipment.
6. Q: What is Trade Assurance payment method:
A: It’s a free service which can protect your orders from payment to delivery.
And we now have USD104,000.00 of caution money to assure your orders.
7. Q: Do you have a warranty?
A: Yes, we have the warranty of 12 months.
Your inquiry will be replied in 24hours.
Well-trained and experienced staffs to answer all your enquires in fluent English.
OEM&ODM, we can help you to design and your request will be put into product.
Distributorship are offered for your unique design and some our current models.
Protection of your sales area, ideas of design and all your private information.
Discounts are offered based on order quantities.
Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof, etc. which assure our products are conform to the international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. We have experienced technical and management personnel, through the efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.
Currently, Kacise sensor is already exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regards “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.