Ultrasonic level measuring instrument, taking the advantages of various many level measuring instruments, is a universal one characterized by total digitalized and humanized design. It has perfect level monitoring, data transmission and man-machine communication.
It is featured by strong anti-interference performance; free setting of upper and lower limits and online output regulation, on-site indication, optional analog, switching value, and RS485 output and easy connection with main unit. The cover, made of waterproof engineering plastics, is small and firm with ABS probe. Therefore, it is applicable for various fields concerning level measuring and monitoring. According to the practical situation, it also can add other modules, such as RS 485, current output; it can be match with PLC better.
Characteristics
- DC12-24V wide work voltage
- Backup and recovery parameter set
- Free adjustment of the range of analog output
- Set a filter value to remove
- Custom serial port data format
- Optional increment/difference distance measurement to measure air space or liquid level
- 1-15 transmitted pulse intensity depending on working conditions
More choices depend on your requirement, as bellow:
Specifications
Range：5、8、10、12、15m
Blind zone：＜0.25-0.5m（different for range）
Measure error： 0.3%F.S
Display： OLED
Display resolution：1mm
Frequency:：20～350KHz
Power: 12-24VDC
Power consumption：<1.5W
Output (optional)：
4～20mA RL>600Ω（standard）
1～5V\1～10V
RS485
2 NPN
2 relays (AC: 5A 250V DC: 10A 24V)
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)
We can also offer corrosion resistance airtight version of this Small blind area ultrasonic level meter. Please contact us for a price quote.