Ultrasonic Oxygen Sensor, 0-10L/min, 21-95.6%

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$51.74

The ultrasonic oxygen sensor detects concentrations from 21%~95.6% with 0.10% resolution and ±1.5% FS accuracy. It measures flow rates from 0~10 L/min with 0.1 L/min resolution and ±0.2 L/min accuracy. Featuring a 500 ms detection cycle, <10-second preheat time, and UART 9600 bps communication, it operates at 5°C~55°C with a DC12V power supply. Made from durable PBT plastic. Used in medical, industrial, chemical, mining and food applications.

SKU: ATO-OS-F1000

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Delivery date: 6-12 days

Overview

The ultrasonic oxygen sensor measures concentrations from 21%95.6% and flow rates from 0~10 L/min with ±0.2 L/min accuracy. Made of durable PBT plastic, it’s ideal for medical, industrial, chemical, mining, and food applications.

Specification

Model	ATO-AOF1000
Concentration Detection Range	21%~95.6% (customizable to 0%~100%)
Concentration Resolution	0.10%
Concentration Detection Accuracy	±1.5% FS
Flow Detection Range	0~10 L/min
Flow Resolution	0.1 L/min
Flow Detection Accuracy	±0.2 L/min
Detection Cycle	500 ms
Preheat Time	<10 s
Communication Method	UART 9600 bps
Operating Temperature	5°C~55°C
Operating Voltage	DC 12V
Dimensions	120mm×30.8mm×20.6mm
Sensor Weight	22.7g
Housing Material	PBT plastic material

Feature

Ultrasonic Technology: Measures oxygen concentration and flow rates using precise ultrasonic detection.
High Accuracy: Delivers reliable and accurate readings for both oxygen levels and flow.
Durable and Long-Lasting: Designed for stable performance over extended use.
Interference Resistant: Works reliably even in challenging environments with electromagnetic or environmental noise.
Compact Design: Easy to install and integrate into various systems.
Fast Response: Quickly detects changes in oxygen concentration and flow.
Dual Measurement: Simultaneously monitors oxygen levels and flow rates.
Standard Communication: Equipped with UART for easy data connection with external devices.

Size (Unit:mm)

Interface Definition

Digital Signal Output Interface (4P 2.0mm Terminal)
Connector No.	Function
B1	GND
B2	TXD
B3	RXD
B4	12V

Application

Tips: Can the ultrasonic oxygen sensor operate in harsh environments, such as chemical plants or mines?

Yes, the ultrasonic oxygen sensor is designed to function reliably in challenging conditions, such as those found in chemical processing plants and mining operations. Its robust PBT plastic housing provides excellent resistance to chemical corrosion and physical wear. The wide operating temperature range (5°C to 55°C) and strong anti-interference capabilities ensure stable performance even in environments with electromagnetic disturbances or fluctuating temperatures. This makes it a dependable choice for applications requiring both durability and precision.

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