Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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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.