

Ultrasonic Fuel Level Sensor All in One Design
Model: UL202/UL203
Application: M2M Devices, GPS Tracker, Mobile DVR
· No Drawings/Breaking in tank, Easy Installation
· Serial port Output: RS232(default)/RS485, Analog 0~5V
· Baud Rates: Default 9600 or Customized
· Maximum Measuring Range: 1m(default)
· Support Material: Any liquid, Diesel or Gasoline, Milk, etc.
· Support Tank: Plastic/Metal/Aluminum/Stainless Steel,etc.
· Resolution: 0.1 mm
· Accuracy: ±0.5%
· Lowest Liquid Level Detection:5~6cm
· Max. Tank thickness: 8 mm
· Max. Length of sensors cable: 15 meters
· Power supply: 8~36V DC
· Power consumption: Around 0.4 W/12 V DC
· IP66 for detector, IP61 for controller box
· Support Brands: Teltonika, Calamp, Queclink, Meitrack, Coban, Atrack, Wireless Link, Icarvision, etc.
Part No. | Description | Signal Output | Voltage |
UL202 | Ultrasonic fuel level sensor | RS232 (default)/RS485,0~5V Analog | 8~32V |
Recommended GPS Tracker that can work with our ultrasonic fuel sensor:
Teltonika: FMB640,FMB630,FMB125
Queclink: GV200, GV200G, GV300
Meitrack: MVT380, T1, MVT600, MVT800
Calamp: LMU-2000, LMU-2100, LMU-2600, LMU-2700 Series.


1. How to connect via RS232 (example for Calamp, more details of other tracker please refer to sales@tenet.com.hk)

2. How to connect Analog?

3. Recommended AB Epoxy Glue for fixing the probe on the bottom of tank:

For more details, please contact Email: sales@tenet.com.hk , Skype: tenet.instrument, Tel:+86-755-82591445