Industrial Insertion-type Ultrasonic Flow Meter

Name: Industrial Insertion-type Ultrasonic Flow Meter
Brand: Qualitest USA LC
Price: 100.00 USD
Availability: InStock

The Insertion-type Ultrasonic Flow Meter is a high-precision measurement system designed for continuous fluid monitoring. Engineered for water, petrochemical, and metallurgy industries, it delivers up to 0.5% accuracy during live-line installation without interrupting flow or sacrificing signal stability.

0.5% To 1% Accuracy
-30°C To 160°C Temperatures
DN50 To DN6000 Pipe Sizes
One, Two, Or Four Channels

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Ultrasonic Flow Meter Overview

This multi-channel insertion ultrasonic flow meter pairs direct-contact sensor hardware with integrative mixed signal processing to measure liquid velocity and thermal transfer in closed conduits.

Engineered to meet the demanding daily operating conditions across American utility infrastructure, the stainless steel transducer probes sit directly inside the moving fluid stream, preserving stable acoustic pathways through pipe sizes spanning DN50 to DN6000mm. Plants can implement single-channel, dual-channel, or four-channel sensor arrangements to satisfy targeted metering accuracy between ±0.5% and ±1%.

Qualitest provides these flow measurement packages with dedicated hot-tapping drill accessories and mounting hoops, allowing your plant technicians to install sensors without shutting down active lines or depressurizing water mains. Linked with three-wire or four-wire Pt100 temperature detectors, the assembly calculates thermal energy consumption across liquid process temperatures from -30°C to 160°C, serving both industrial cooling circuits and commercial district heating systems.

Compliance & Standards

While dedicated domestic testing lab marks such as UL or CSA are not published in the factory specifications, the equipment delivers verified international ratings for electrical communication and hazardous plant environments. The explosion-proof converter enclosure carries a verified DIIBT5 flame-isolation rating, providing secure operation when deployed around volatile vapors, petroleum processing lines, or explosive gas environments.

For seamless integration into American plant automation architecture, the industrial ultrasonic flow meters include an electrically isolated RS485 serial communication port configured for standard MODBUS protocols. This allows instrumentation specialists to feed real-time volumetric rates, totalized volumes, and diagnostic alarms directly into domestic programmable logic controllers, distributed control systems, and plant supervisory monitors.

Key Features

Hot-Tapping and Non-Welded Installation Without Shutting Off Flow: Field personnel can insert the stainless steel probes directly into pressurized water mains using a dedicated drilling tool, or secure them using pipe hoops on non-weldable cast iron, cement, PVC, and copper conduits, eliminating unscheduled service disruptions.
Configurable Multi-Channel Measurement: Available in single-channel (±1% accuracy, velocity ≥0.3 m/s), two-channel (±0.5% accuracy, velocity ≥0.3 m/s), and four-channel (±0.5% accuracy, velocity ≥0.1 m/s) arrangements, enabling you to account for irregular hydraulic flow profiles found in aging piping layouts.
Heavy-Duty Protective Enclosures: Converter options include IP67 wall units, IP65 explosion-proof housings, and IP68 submersible fixed cases cast from aluminum, while all transducer probe tips carry an IP68 rating to withstand prolonged water submersion inside flooded outdoor utility vaults.
Extensive Thermal Tolerance: Built to measure liquids across a broad temperature span from -30°C to 160°C, the probes deliver dependable velocity metrics in chilled brine lines, hot water heating loops, and thermal process lines.
US Grid and Panel Electrical Compatibility: Converter electronics accept flexible operating voltages, including DC 8-36V, AC 10-30V, and wide-range AC 85-264V, with 110V availability suited for standard control panels found in American production facilities.
Versatile Signal Outputs and Energy Calculation: Offers an onboard 4-20mA analog output with 0.1% accuracy, an OCT pulse output, and relay switching, alongside input channels for three-wire or four-wire Pt100 RTD sensors to measure thermal heating and cooling loads.
Transducer Options for Various Pipe Walls: The standard ATC-1 sensor handles pipe wall thicknesses up to 20 mm, the lengthened ACT-2 accommodates walls up to 70 mm, and the parallel ATP-1 allows unconstrained wall thickness installation where pipe clearance is restricted.

Product Applications & Operating Environments

Industrial facilities and public works projects throughout the United States require field instrumentation capable of surviving heavy vibration, ground moisture, and physical wear in demanding field environments.

The insertion ultrasonic flowmeter withstands these rigorous job-site challenges using cast aluminum converter cases and IP68 submersible transducer hardware. Because domestic piping networks frequently feature a mix of modern carbon steel alongside legacy cast iron, concrete, and composite mains, the system adapts to varied conduit materials without interrupting active service.

Typical verified operating applications include:

Municipal Water Networks and Wastewater Treatment: Metering potable distribution loops, raw sewage lines, and industrial effluent flows inside underground vaults that face seasonal standing water.
Petrochemical and Chemical Refining: Tracking corrosive acid-alkali solutions, industrial fuels, and organic chemicals where DIIBT5 explosion ratings and 4-20mA current loop outputs support continuous automated process control.
Steel Mills and Heavy Manufacturing: Supervising high-volume closed cooling water circuits that circulate process fluids reaching elevated temperatures up to 160°C.
Thermal Energy Monitoring and Utility Billing: Calculating energy consumption in district energy loops and commercial HVAC plants, connecting Pt100 temperature sensors to calculate thermal transfer for revenue allocation and trade settlement.
Food, Beverage, and Alcohol Production: Recording throughput for ethyl alcohol, brewing liquids, and edible oils, supported by 32 megabytes of internal memory that preserves continuous production records.

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks. If you require these items urgently please contact us to check accurate stock availability and to organize faster shipping methods.

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Important Delivery Information

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks.

Need it urgently? Contact us here to check stock and organize faster shipping.

Orders:
Purchaser acknowledges that when placing an order on the Qualitest:

A. the placing of the order signifies the purchaser's assent to place said order at the Qualitest and that the order will be accepted by the successful processing of the order by Qualitest USA LC.
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C. the purchaser has the full authority to enter into the contract for such entity, and such grant of authority was indicated by purchaser by placement of the order through the Qualitest.
D. A minimum handling fee will be applied to the shipping total for all orders.

Shipping within the U.S.A.:

All orders will be shipped best way prepaid, via courier for smaller packages or via Freight forwarders for larger crates. A handling fee may be applicable to orders. Title to merchandise transfers to the purchaser upon delivery to the carrier. Loss or damage in transit is the responsibility of the purchaser. Qualitest USA will provide assistance with information needed for processing claims.

Shipping outside of the U.S.A.:

All orders will be shipped best way, via courier for smaller packages or via Freight forwarders for larger crates. A low handling fee may be applicable. Title to merchandise transfers to the purchaser upon delivery to the carrier. Loss or damage in transit is the responsibility of the purchaser. Qualitest USA will provide assistance with information needed for processing claims. Export fees, duties, taxes, and customs clearance are the responsibility of the purchaser.

Shipping insurance is not included, please contact our sales representatives if you need shipping insurance.

Partial shipment: Qualitest USA reserves the right to make partial shipments unless otherwise instructed by the purchaser.

Payment terms: All payments to Qualitest USA are to be made in U.S. Dollars (USD)

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their bank information
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Please allow 5 business days for confirmation of credit and creation of an open account.

Return Policy:

Qualitest USA may accept return of purchased merchandise within North America for refund or credit under the following conditions -

There may be an additional restocking fee charged to the transaction if items are already shipped to customer.
Goods must be returned to Qualitest USA within 5 days of the date of the receipt of the purchased goods.
All freight, duties, customs, and other related shipping charges for the returned merchandise are borne by the purchaser. Shipments made freight collect will be refused.
Merchandise must be returned properly packaged in brand new, salable condition, along with original packaging and all documentation, accessories and certificates.
Purchaser has confirmed return authorization directly with Qualitest.
Merchandise is regular catalog item. Special order items can not be returned.
All returned merchandise is subject to inspection by Qualitest. Qualitest reserves the right to refuse return of any merchandise that is used, damaged, or not part of the current published price list. In the case Qualitest does not accept the returned merchandise, reasonable attempts will be made to notify the Buyer and the merchandise will be returned to Buyer as they were received by Qualitest. Damaged merchandise that can be restored to original condition and thus accepted for return will be evaluated on an individual basis. The purchaser will be advised of additional expenses for the repair and restoration of the returned item. After approval, these expenses will be charged to the purchaser in addition to the restocking fee.

Change of Terms:

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Information:

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No warranty or affirmation of fact, express or implied, other than expressly set forth herein is made or authorized by Qualitest USA. Qualitest USA disclaims any and all liability for product defect claims. Qualitest USA does not express or imply a warranty that any product on the web site(s) is fit for a particular purpose. Qualitest USA honors the product warranty as published and made available by Qualitest USA. Warranty claims for products not manufactured by Qualitest are the responsibility of the manufacturer. Qualitest USA will always make its best good faith effort to resolve warranty claims.

Force Majeure:

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Qualitest USA Privacy Policy

I. What legal provisions govern our data processing practices? How and from where (internal/external sources) is personal data acquired? What are the rights of the user (web site visitor/registered customer)?

1. General
As a general principle, no personal details need to be provided when visiting our Internet site. Data made available to us by you is treated in strict confidence and in accordance with the provisions of the Federal Data Protection Act. With a few exceptions (see point 2 below), our web server only registers non-personal (anonymous) data concerning the use of our site. Specifically, the log files of our web server, as a general rule, only contain the user's IP address, the last page visited by the user, the browser used, date, time and the file requested. This anonymous data, however, does not permit conclusions to be drawn about the individual users, and merely serves to prepare statistics on the use of our Internet site for the purpose of its improvement. At the same time, great importance is placed on ensuring that usage data is not linked with personal data.

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IV. Which department answers questions about the processing of personal data?

5. Contact

In the light of the rapid technical developments in connection with the Internet, we make every effort to constantly improve our Internet site and technical precautions, including those connected with data protection. We will keep you suitably informed about such measures. Any changes will be published here. Further information is available at any time by contacting Qualitest USA.

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