We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dwyer Acoustic Couplant: Acoustic Couplant, 3 oz Tube Size, A-186 - Ultrasonic Flowmeter Detector Accessories
DwyerUltrasonic Flowmeter Detector Accessories

Dwyer Acoustic Couplant: Acoustic Couplant, 3 oz Tube Size, A-186

The DWYER Acoustic Couplant is a 3 oz tube of acoustic couplant, part number A-186, designed as an accessory for the Series UFB Ultrasonic Flowmeter. This product is used to ensure proper acoustic coupling between…

SKU 3G-OTH-176139

Brand
Dwyer
Item
Acoustic Couplant: Acoustic Couplant, 3 oz Tube Size, A-186
Category
Ultrasonic Flowmeter Detector Accessories
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Dwyer
Manufacturer Part Number
A-186
Type
A-186, Series UFB Ultrasonic Flowmeter
Tube Size
3 oz
Product Type
Acoustic Couplant
Compatible Product Type
Series UFB Ultrasonic Flowmeter
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DWYER Acoustic Couplant is a 3 oz tube of acoustic couplant, part number A-186, designed as an accessory for the Series UFB Ultrasonic Flowmeter. This product is used to ensure proper acoustic coupling between the flowmeter sensors and the pipe surface.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DWYER Acoustic Couplant used for?

The DWYER Acoustic Couplant (A-186) is applied between the ultrasonic flowmeter sensors and the pipe surface to eliminate air gaps and ensure proper acoustic signal transmission. It is specifically designed for use with the Series UFB Ultrasonic Flowmeter to improve measurement accuracy in industrial fluid monitoring applications.

What are the specifications of the DWYER Acoustic Couplant?

The DWYER Acoustic Couplant, model A-186, is a 3 oz tube of acoustic couplant. It is compatible with the Series UFB Ultrasonic Flowmeter. The product is manufactured by Dwyer and is used to enhance acoustic coupling between flowmeter sensors and pipe surfaces for reliable ultrasonic flow measurement.

Where to buy the DWYER Acoustic Couplant worldwide?

3G Electric supplies the DWYER Acoustic Couplant A-186 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this acoustic couplant for your Series UFB Ultrasonic Flowmeter needs.

How to apply the DWYER Acoustic Couplant?

Clean the pipe surface and sensor face thoroughly. Apply a thin, even layer of the DWYER Acoustic Couplant from the 3 oz tube onto the sensor face. Press the sensor firmly against the pipe to eliminate air bubbles. Follow the Series UFB Ultrasonic Flowmeter manual for optimal installation and maintenance practices.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer ultrasonic flowmeter detector accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 3/4 in NPT, 3/4 in Connection Size (MPN WNT-A-C-02). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Dwyer
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 3/4 in NPT, 3/4 in Connection Size (MPN WNT-A-C-02). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 in NPT, 1 in Connection Size, NPT (MPN WNT-A-C-06). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Dwyer
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 in NPT, 1 in Connection Size, NPT (MPN WNT-A-C-06). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Compact ultrasonic flow meter UFM2-14
Dwyer
Compact ultrasonic flow meter UFM2-14
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 1/2 in NPT, 1 1/2 in Connection Size (MPN WNT-A-C-07-1). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Dwyer
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 1/2 in NPT, 1 1/2 in Connection Size (MPN WNT-A-C-07-1). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 in NPT, 1 in Connection Size, NPT (MPN WNT-A-C-05). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Dwyer
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 1 in NPT, 1 in Connection Size, NPT (MPN WNT-A-C-05). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 2 in NPT, 2 in Connection Size, NPT (MPN WNT-A-C-08-1). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.
Dwyer
DWYER Water Meter: Flow Meter, Water, Electromagnetic, Brass, 2 in NPT, 2 in Connection Size, NPT (MPN WNT-A-C-08-1). Key specifications — Brand: DWYER; Display Type: Mechanical; Unit Of Measure: Gallons; Accuracy: +/-3% (Transitional Flow); Max. Voltage: 24VAC/DC; Mounting Orientation: Horizontal.

More from Dwyer

View all Dwyer parts