Click to enlarge
GAOTek Environmental Noise Level Meter
Back to products
GAOTek High Performance Radiation Meter

GAOTek Ultrasonic Level Sensor

GAOTek ultrasonic level sensor is a kind of non-contact, high reliability, high-cost performance, easy installation and maintenance of material level measuring instrument.

Add to quote
SKU: GAOTek-RSLM-308 Category:
Description

Description

Overview

GAOTek ultrasonic level sensor is a kind of non-contact, high reliability, high-cost performance, easy installation and maintenance of material level measuring instrument. It doesn’t have to contact medium that can meet the requirements of most of the material level measurements. Firing pulse and receiving the pulse interval and the antenna to the surface of the measured medium is proportional to the distance, to calculate the distance on the surface of the antenna to the measured medium.

 

Features

  • Range of up to 2.5 meters.
  • Good stability.
  • Response speed is adjustable.
  • Easy Installation.
  • Can be customized.
  • adapt to strong acid, alkali, salt, high temperature occasions -No mechanical moving parts, high reliability -Smart failure protection and diagnostic echo are easy to troubleshoot

 

Technical Specifications

Power supply DC 4.5 V TO 5.5 V
Current Normal state <20 mA
Frequency 40 kHz
ESD Test satisfy EN61000-4-2:2009 ESD test standard: CD±4 KV, AD±8 KV, performance level B
Communication RS485 or UART
Measuring Accuracy 0.16 in (4 mm)
Blind Zone 0.19 in (<5 mm)
Application liquid tank detection appliance
Detection Cycle 10 ms
Measuring range 1.97 in (50 mm) to 8.2 ft (2.5 m)
Operating Temp  41 °F to 158 °F (5 °C to 70 °C)