Non Contact Ultrasonic Liquid Water Tank Level Sensor with Accurate Fuel Level Height

• Customization: Available
• Type: Waterproof Ultrasonic Sensor
• Output Signal Type: Digital Type
• Model NO.: UL212
• Production Process: Integration
• Sensitivity: High
• Probe Type: Angle Probe
• Measuring Medium: Liquid
• Detection mode: Direct Reflection Type
• IP Rating: IP67
• Certification: RoHS
• Customized: Customized
• Name: Ultrasonic Fuel Level Sensor
• Protocol: TCP/IP
• GSM Module: Built-in Quctel Ec20/Ec21/Ec25 for Different Count
• GPS Module: Built-in GPS Module , Antenna
• Weight: 60g
• Transport Package: Box
• Specification: 103mm *32mm *18mm
• Trademark: Can be Customized
• Origin: Dongguan
• HS Code: 9032900090

Product Description

Non Contact Ultrasonic Liquid Water Tank Level Sensor with Accurate Fuel Level Height

Product Description

Features & Specification:

No Drilling Holes in Tank, Easy Installation

Support Any Liquid: Diesel, Gasoline, Water, etc.

Support Any Material Tank: Metal/Aluminum/Stainless Steel /Fiber/Plastic

Resolution: 0.1mm

Accuracy: 99.5%

Maximum Measuring Range: 100cm (UL212), 250cm (UL212-E)

Lowest Detection Hight(Blind Area): 3cm

Maximum Tank Thickness: 8~12mm

Output Interface: BLE Bluetooth 5.0 +RS232(Default)/RS485+Analog(0~5V)

Mobile App configuration &Calibration

Built-in AI Algorithm to filter abnormal signal

Fuel Theft Alarm I/O Output

IP68 waterproof

Hardware Partners: Teltonika, GEOTab, Calamp, Wireless Link, Queclink, Gosafe, Jimi Concox, Meitrack, Streamax

Introduction
New Edge Bluetooth BLE All-in-One Ultrasonic Fuel Level sensor will use non-contact technology to detect fuel 
level without drilling holes.
With the ultrasonic reflection feature when cross liquid to air, it can read accurate fuel level height.
PPS(Phenylenesulfide) Plastic Housing, Anti-Corrosion/Strong Acid, Anti-Fire, and support Max300~400ºC
Built-in BLE Bluetooth Module, Sync with RS232/RS485 & Analog output.
Fuel Theft Alarm & Refueling Alarm Output
 

Electronic Specification

Frequency	2G:  850/900/1800/1900Mhz  Quad Bands 3G/ UMTS/HSPA: B1,B2,B5,B18,B19 4G: LTE FDD: B1/B3/B5/B7/B8 LTE TDD: B34/B38/B39/B40/B41 or other customized bands
Interface	RS485x1(support maximum two Ultrasonic Fuel Level Sensor) Waterproof Plug for Power Plug & Ground, only 2 pins
FOTA	Support OTA Firmware of Tracker & OTA Ultrasonic Fuel Level Sensor Remotely
SMS & GPRS Commands	Support
Protocol	TCP/IP
Waterproof Class	IP67
GPS Module	Built-in GPS module , antenna
GSM Module	Built-in QUCTEL EC20/EC21/EC25 for Different Countries
Working temperature	-20ºC~70ºC
Working Moisture	5%~95%
Located sensitivity	<2m
Locate time	Cold Start: 35s, Warm Start:15s, Hot Start:1~3s
GNSS sensitivity	-165bdm
GNSS frequency	L1,1575.42MHz
GNSS receiver	33 channels , GPS/Beidou/Glonass
LED indicator	RED: Network, Quick Flash-GSM dialing, Slow Flash-GSM Working Normal,   Stable On-Online in Server GREEN: Quick Flash-GPS Locating, Stable-GPS Located
Working Voltage	9~45V DC
Working Current	20mA / 12V , 0.42W
Back-up battery	180mAh
Tracker size	103mm *32mm *18mm
Weight	Net weight:60g

Product Parameters

Part No.	Maximum Range	Blind Area	Beam Range	BLE Bluetooth	Signal Output	Voltage
UL212	100cm	3cm	11°	Yes	RS232/RS485,Analogue(0~5V)	9~72V
UL212-E	250 cm	3cm	11°	Yes	RS232/RS485,Analogue(0~5V)	9~72V

Detailed Photos

Size

Cable	Definition	Remarks
Red	Power Supply 9~72VDC+
Black	Power GND,RS232/RS485 GND
Yellow	RS232 TX (Default),or RS485B	Connect GPS/DVR RS232 RX,Or RS485B
White	RS232 RX (Default),or RS485A	Connect GPS/DVR RS232_TX,0r RS485B
Green	Analog Output 0~5V

 

Approved M2M & DVR Brands
Recommended GPS Tracker that can work with our ultrasonic fuel sensor:
Tenet: TA9-4G, TA7-4G, TA7-2G
Teltonika: FMB640,FMB630,FMB125 (Private Protocol)
GEOTab: GO7, GORUGGED (Private Protocol)
Queclink: GV200, GV200G, GV300 (Private Protocol)
Meitrack: T336, T333, MVT380, T1, MVT600, MVT800 (Private Protocol)
Calamp: LMU-2000, LMU-2100, LMU-2600, LMU-2700 Series.
Concox Jimi : GT06E ,X3 (Private Protocol, must work with TTL to RS232 adapter cab

Images & Installation (Plug & Play)

 

Trade Detail

 

Guarantee

WARRANTY PERIOD
The warranty period of the product is twelve (12) months.

SCOPE OF WARRANTY
The company guarantees that the product is free of any material and manufacturing defects during the warranty period. If the product fails under normal use during the warranty period, it is natural damage (non-human factor damage), the company's product or the company's agent product enjoys free replacement of new products or good products, a component repair or replacement during the warranty period Repair service.
Free maintenance of the product warranty period. The warranty period of parts and accessories that have been replaced by our company will not be extended due to free maintenance. During the warranty period, if the fault cannot be repaired due to the shortage of product parts, or the product is discontinued or out of stock, the company can replace the models with the same specification or higher level after the customer agrees to replace, and the price difference will be charged at the discretion of the customer.

Company Profile

Dongguan Shienji Technology Co., Ltd. Since our foundation, we have specialized in the area of engineering, developing and manufacturing of Prototyping, plastic injection mold. And die casting molds, custom molding and castings CNC machining parts, and precision mold parts

2020 opened R&D and manufacturing line for liquid lever senor and Mechanical Guages for surpport aftermarket replacement

As experienced professionals, we served over 104 satisfied customers and partners around the world with products, solutions and service.