UltraSonic Level Sensor
UltraSonic Level Sensor
(OP)
Hi does any one know of a competitively priced Ultrasonic level sensor that will provide a 4-20mA, 0-5v or 0-10v output for use in a PLC?
The sensor application is for waste water and will be used on sump tanks of max depth 10 metres.
Thanks
Justint
The sensor application is for waste water and will be used on sump tanks of max depth 10 metres.
Thanks
Justint





RE: UltraSonic Level Sensor
Look for Sensall or Kay-Ray/Sensall for ultrasonic level instruments. I found that their point level switches worked OK. I avoid point level these days prefering continuous level as you describe.
Many of us use RADAR instead of ultrasonic level instruments. Ohmart/Vega is competitive.
RE: UltraSonic Level Sensor
https://pia.khe.siemens.com/index.aspx?nr=11641
2 wire loop powered ultrasonic, great little device.
Dan
RE: UltraSonic Level Sensor
danw2, what kind of money would i be looking at for the probe LU?
justin
RE: UltraSonic Level Sensor
We already had the Milltronics Siemens handheld IR programmer unit which costs $100.
RE: UltraSonic Level Sensor