Description Ultrasonic water tank level meter transmitter indicator
sensor
Ultrasonic material (liquid) level meter is a non-contact,
maintenance-free level meter, which completely solves the troubles
caused by pressure transmitter, capacitive, float and other
measurement methods such as entanglement, leakage, contact with
medium, and expensive maintenance. , it can meet the level
measurement requirements in most closed/open containers without
contacting the industrial medium. The two-wire belt display
ultrasonic material/liquid level transmitter is developed by our
company by absorbing the advantages of many similar products at
home and abroad. It adopts chip components, so that the working
current of the whole machine is less than 3.5mA, and it can work
reliably at 9- within the DC supply voltage of 32V. Comes with LCD
display, convenient on-site setting. It can meet most of the level
measurement requirements without contacting industrial media, thus
completely solving the shortcomings of winding, clogging, leakage,
medium corrosion, and inconvenient maintenance caused by
traditional measurement methods such as pressure type, capacitance
type, and float type. Therefore, it can be widely used in various
fields related to material level and liquid level measurement and
control.
The RS485 protocol communication support is added, which makes up
for the shortcoming of no data output of the two-wire instrument,
and can directly communicate with the RS485 field instrument.
Specification Ultrasonic water tank level meter transmitter indicator sensor
Range:5,8,10,12,15m
Blind zone:<0.4-0.5m(different for range)
Measure error: 0.25%F.S
Display: LED or LCD
Display resolution:1mm
Frequency::20~350KHz
Power: 12-24VDC
Power consumption:<1.5W
Output (optional):4~20mARL>600Ω(standard)1~5V1~10VRS485 3 NPN 2
relays (AC: 5A250V DC: 10A24V)
Material:ABS
Dimension:Φ92mm×198mm×M60
Electrical interface:M20X1.5
Installation:M60X2 or 61MM
Operating surroundings:normal temperature, normal pressure
Protection degree:IP65(others optional)
| Range | 0-1, 3, 5, 7, 10, 20, max is 50m | Accuracy | 0.25-0.5% |
| Voltage | 24VDC | Resolution | 1mm |
| Frequency | 12kHz to 70kHz | Temp | -20 to 60 DegC |
| Output | 4-20mA | Blind area | 0.25m-0.8m |
| Protection | IP67 | Emission angle | 6 DegC to12 DegC |
| Installation size | Φ58mm/G2 thread | Case material | ABS or of Tetrafluoroethylene |
| Sensor material | ABS Engineering plastics | Keyboard | Three soft touch keys |
Application Ultrasonic water tank level meter transmitter indicator sensor
Widely used in petroleum, chemical, water treatment, water
conservancy, steel, coal, electricity, aerospace and food
processing industries such as Diesel Oil Tank ,water tank and so
on., for acid, alkali, salt, corrosion, high temperature,
explosion-proof and other fields.
Features Ultrasonic water tank level meter transmitter indicator sensor
1. Strong anti-interference. Can set the upper and lower limit
nodes and online output adjustment, and with field display, can
choose analog, switching and RS485 output, convenient interface
with related facilities.
2. Polypropylene waterproof shell. The shell is small and quite
strong, with excellent chemical resistance, for inorganic
compounds, regardless of acid, alkali, salt solution, in addition
to strong oxidizing materials, almost have no destructive effect on
it, almost all solvents are insoluble at room temperature,
generally alkanes, hydrocarbons, alcohols, phenols, aldehydes,
ketones and other media can be used.
3. Light weight, no scaling, no pollution medium.
4. Non-toxic. Can be used for medicine, food industry equipment
installation, maintenance is very convenient.
