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  4. Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L (Regal Joint Co., Ltd.)
Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L-USL-20L
Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L-Regal Joint Co., Ltd.

Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L
Regal Joint Co., Ltd.

Regal Joint Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

144.2hours

About This Product

■Summary

The flow rate sensor USL-20L measures liquid flow rate using changes in ultrasonic propagation time due to Karman vortices. Fluid and ambient temperatures range from 0 to 100℃ and 0 to 60℃, respectively, and analog output (0 to 10V, 1 to 5V, or 4 to 20mA) and pulse output (open collector) are available. The flow rate detection section and processing section are compactly integrated and mounted on the outer wall of the pipe, which is the flow path, so it can be installed in a narrow space and there are no restrictions on the mounting direction.

■Features

・Ultrasonic flowmeter compatible with pure water and chemical liquids ・Compact, lightweight, and vibration resistant ・Uses Karman vortex + ultrasonic sensor for detection method, allowing stable flow rate detection that is resistant to vibration. ・Adopts only PFA as the wetted part material, allowing for almighty measurement of pure water, chemical liquids, etc. ・Two types of output: analog output (0 ~ 10V, 1 ~ 5V, 4 ~ 20mA) and pulse output ・Lightweight and compact design makes direct piping easy, allowing piping to be done anywhere. ・Maintenance-free structure with no mechanical moving parts. ・Instantaneous display and alarm output (2 contacts) are also possible by combining with the display DPM. ・Pipe extensions and connection fittings are also available upon request.

  • Product

    Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L

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1 Models of Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L

Image Part Number Price (excluding tax) Power supply Piping connection Mass Display method Accuracy Current consumption Flow rate Fluid temperature Flow direction Maximum working pressure Wetted parts material Ambient temperature Installation direction Fluid used Pulse output Cable Analog output
Ultrasonic flowmeter for pure water and chemical liquids Ultrasonic Karman vortex flowmeter USL-20L-Part Number-USL-20L

USL-20L

Available upon quote

DC 12V ~ DC 24V

Φ1 / 2" (φ12.7 × 9.53)

Approximately 72g

Flow display: green LED
Power display: Orange LED

F.S.±2.0%

MAX 40mA (MAX 60mA when DC 1 ~ 5V, 4 ~ 20mA output)

2.0~20L/min

0 ~ 100℃ (Cannot freeze or boil)

Specified direction

1MPa (less than 10kgf / square centimeter)

PFA

0~60℃

Freedom

Pure water, chemical solution, industrial water, water (no bubbles)

Open collector (MAX DC 40V・100mA)

AWM20276 4-core
0.2 (square millimeter)
length 500mm

DC 0 ~ 10V or 1 ~ 5V or 4 ~ 20mA

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About Company Handling This Product

Regal Joint Co., Ltd.

Response Rate

100.0%

Response Time

144.2hrs

  • Japan

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