Ultrasonic fuel level sensor with RS232/RS485 signal output for oil tanks fuel level monitoring
Product Description
Ultrasonic Fuel Level Sensor UL800
Introduction
UL800 is intended for precision fuel and liquid level measurement in containers and fuel tanks of vehicles, road tanker monitoring systems, fuel storages, generators, GSM station etc, with ultrasonic technology and easy instllation, which enable convenient operation in harsh environments steadily.
Introduction
UL800 is intended for precision fuel and liquid level measurement in containers and fuel tanks of vehicles, road tanker monitoring systems, fuel storages, generators, GSM station etc, with ultrasonic technology and easy instllation, which enable convenient operation in harsh environments steadily.
Features
Easy Installation
No need to drill any hole on the tank, the sensor can be just installed on the bottom of the tank, which will save more time for the installation compared with the traditional fuel level sensor.
Multi-signal Outputs
Voltage Signal Output:(0-5v)
Digital Signal Output: RS232
Digital Signal Output: RS485
High Precision Measurement
High resolution of the sensor(1 mm)
Accuracy: 0.5%
Resolution: 1mm
Output Signal: Voltage, Current, RS232, RS485
Output Voltage: 0- 5V
Output Current: 4- 20mA
Easy Installation
Easy Calibration
Parameters
| Ultrasonic liquid level detector | ||
Operating Voltage | DC9V-36V | |
The power supply ripple | Less than 100mV | |
Operating current | Less than 55mA | |
Measuring distance | 4cm to 100cm; pressure-bearing range: -0.1MPa~32MPa | |
Resolution | 0.1mm | |
Measurement accuracy | 0.5% | |
Temperature compensation range | -40 - +80°C | |
Output mode | analog voltage,current,RS485,RS232 | |
Analog output | Voltage output (default) | 1-5V (corresponding 0-100cm) |
Current output | 4-20mA (corresponding 0-100cm) | |
Digital output | RS232(default) | See the "communication protocol" |
RS485 | ||
Alarm output | need external connection a alarming horn to achieve alarm | |
Install method | bottom of fuel tank/can, water tank | |
Operating temperature | -40 - +80°C | |
Storage temperature | -50 - +100°C | |
Size | 102*48*25mm with mounting holes | |
Ultrasonic transducer | ||
Operating temperature | -40 - +80°C | |
IP grade | IP66 | |
Cable length | 8m and with shield | |
Weight | About 770g | |