Ultrasonic level sensor ULS Series

The ULS Series level transmitter is a ultrasonic sensor designed to measure distances up to 9 meters.

The working principle of the ultrasonic sensors is based on a sound emission from the sensor and its reflection by an obstacle. Depending on the speed of propagation and time elapsed since the emission, the distance between the sending and the receiving is calculated proportionally. It can be used in liquids and in solids evironments. It also can be used even in very thin structures.

Available with 0-10VDC, 0-5V, 0.5-5V, 0-20mA, 4-20mA, RS485, RS232, CANOpen and switch output options.

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Features

• Ultrasonic working principle
• Contactless and high precision measurement
• Easy installation
• Economic and Non-Care Design
• Analog output options: 0-10VDC, 0-5V, 0.5-5V, 0-2mA, 4-20mA
• Digital output options: RS232, RS485, CANOpen
• Switch output options: PNP open collector

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Applications

• Waste engineering
• Water treatment and process technology
• Food Industry
• Chemical and pharmaceutical ındustry

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Order information

Model	Housing material	Measuring distance	Analog output	Digital output	Switch output	Electrical connection
ULS-	X-	X-	XX-	XX-	XX-	XXX
	D- Delrin	9- 9 meters	No code- No analog output	No code- No digital output	No code- No switch output	S14M- M12, 8-pins male socket
			V0- 0-10V	C- CANOpen	OCP- PNP open collector	S10FM- M12, 8-pins male socket + M12, 5-pins female socket
			V1- 0-5V	S1- RS-232		1M- 1 meter cable (standard*)
			V3- 0.5-4.5V	S2- RS-485
			A0- 0-20mA
			A4- 4-20mA

(*) Custom ranges available
Note: S10FM coded socket should be selected if PNP Open Collector output is used, S14M coded socket should be selected if PNP Open Collector output or tare input is not used.

Documents and Files

	File	Date	Size
	Ultrasonic level sensor ULS Series datasheet (English)	13-07-2020	683KB
	Ultrasonic level sensor ULS Series user manual (English)	13-07-2020	1.1MB
	ModBus protocol - Ultrasonic level sensor ULS Series (English)	13-07-2020	260KB