Fuel Level Sensor Suitable for Various Environments of Liquid Level Monitoring

• Customization: Available
• Contact: Contactless
• Output Signal Type: Digital Type
• Model NO.: YTUB-02
• Feature: Low Temperature Resistant
• IP Rating: IP67
• Certification: RoHS
• Operating Voltage: 9~36VDC
• Operating Temperature: -30ºC~+80ºC
• Measuring Range: 3~100cm
• Measurement Accuracy: ±0.5% Fs
• Measurement Resolution: 0.1mm
• Communication Interface: RS485, 0-5V
• Transport Package: Airplane Box
• Specification: 255× 100× 70mm
• Trademark: ThinkSonic
• Origin: China
• Package Size: 25.50cm * 10.00cm * 7.00cm
• Package Gross Weight: 0.750kg

Product Description

Product Introduction

Product Model:YTUB-02

The ultrasonic liquid level sensor works on the principle of ultrasonic echo ranging. Mounted on the outer side of the tank bottom, the sensor sends out an ultrasonic signal from the bottom. When this signal hits the oil surface, it gets reflected back. Afterwards, the liquid level height is figured out according to the time taken and the speed of the signal.

Meanwhile, through the combination of our company's proprietary digital signal processing technology, it conquers container wall interference, thereby realizing high-precision non-contact measurement.

Product Features

High Range: Default 1m, maximum 4m

High Precision: Measurement resolution 0.1mm, measurement accuracy ±0.5%FS

Simple Installation: No need to drill holes in the fuel tank, does not damage mailbox structure

Rich Interfaces: RS485

Good Stability: Operating temperature range -30℃~+80℃

Professional Certifications: CE / RoHS / Explosion-proof / IP67 protection certification

Specification

project	Technical Parameters
Device Model	YTUB02
Operating Voltage	9~36VDC
Power Consumption	0.36W/12VDC
Operating Temperature	-30℃~+80℃
Storage Temperature	-40℃~+85℃
Measuring Range	3~100cm
Measurement Accuracy	±0.5% FS
Measurement Resolution	0.1mm
Probe Specifications	Diameter 33mm, Height 12.7mm, Cable Length 1m
Protection Rating	IP67
Communication Interface	RS485 0-5V
Communication Port Parameters	Baud rate defaults to 9600 (baud rate configurable), no parity bit, 8 data bits, 1 stop bit, no flow control.
Applicable Tank Materials	Aluminum alloy/iron/plastic and other conventional fuel tanks are all applicable.

Application Fields

Xiamen Xinde loT Technology Co., Ltd.'s ultrasonic liquid level sensors have been widely used in real-time fuel level monitoring of fuel tanks for logistics fleets, passenger cars, oil tankers, fire trucks, various sanitation vehicles, and different commercial vehicle models.

Packing & Delivery

When unpacking the product, please check whether the package is complete according to the above list of standard fittings.

Company Profile

Xiamen Xinde loT Technology Co., Ltd.

Xiamen Xinde IoT Technology Co., Ltd. specializes in applied research of ultrasonic measurement technology. Its self-developed non-contact ultrasonic oil level monitoring products, exported globally, lead internationally in the field. With nationwide distributors, they're favored by high-end overseas clients.

Holding multiple patents, the firm holds titles like "Technology Giant" and "National High-Tech Enterprise". Over 60% of staff focus on R&D, with core members boasting a decade+ industry experience—bolstering strong innovation capabilities.Trusted by users worldwide, it stands out for superior product quality and comprehensive technical services.

FAQ

Q1: What is your company's core business?

A: Xiamen Xinde loT Technology Co., Ltd. specializes in R&D and manufacturing of precision sensors and IoT solutions. Our product lines cover:

- Automotive IoT: Ultrasonic level sensors, Vehicle Telematics Units, Active Safety Video Terminals

- Structural Monitoring: Settlement/inclination sensors, Hydrostatic level gauges, Strain/pressure gauges, Data loggers with wireless transmission

Q2: Are you a manufacturer or trading company?

A: We are a manufacturer with in-house R&D center and production facilities in Xiamen, China. All products are independently designed and strictly quality-controlled.

Q3: What is your minimum order quantity (MOQ)?

A: Standard products start from 10 units. MOQ for customized items varies by project complexity - contact us for evaluation.

Q4: How long is your lead time?
A: Standard products: 15-30days after order confirmation. , a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

 Q5: Can I get samples?

A: We have to charge both samples and freight cost, and when you place orders, we'll refund your sample cost.