The FD86E Series Submersible Level Transmitter uses a high-performance pressure sensor as its measuring element. Through the pressure sensor, it accurately measures the liquid static pressure that is proportional to the liquid level depth. This pressure is then converted into a standard (current, voltage, or digital) signal via a dedicated signal conditioning circuit, establishing a linear correspondence between the output signal and the liquid depth to achieve precise measurement of the liquid depth.
The product features high accuracy, a compact size, and easy operation. It can measure the liquid level height from the end of the transmitter to the liquid surface by being directly submerged in the liquid. It is suitable for water level or liquid level measurement and control in the petroleum, chemical, power plant, urban water supply, and hydrogeological exploration fields.
Features
- The pressure guiding head adopts a fully sealed stainless steel structure. Both the sensor and the amplification circuit are enclosed in the stainless steel housing, with an IP68 protection class and fiber laser marking.
- The top stainless steel cap is detachable, which not only prevents accidental damage to the diaphragm but also facilitates regular cleaning.
- No moving parts, ensuring stable and reliable performance.
- Suitable for harsh on-site environments such as fields and open-air areas.
- Equipped with fiber laser marking, featuring an exquisite and delicate appearance.
Products Parameters
| Range | 0-1m ~ 200mH₂O |
| Accuracy | 0.25% F.S, 0.5% F.S (optional) |
| Output Signal | 4mA ~ 20mA DC, 1V ~ 5V DC, RS485 etc. (optional) |
| Long-term Stability | 0.2% F.S per year |
| Medium Temperature | -10℃ ~ 60℃ |
| Power Supply | 16V ~ 28V DC (24V DC power supply recommended) |
| Communication Protocols | MODBUS RTU Protocol, HART Protocol |
| Protection Class | IP68 |
| Warranty Period | 12 months |
Applications
- Petroleum and petrochemical industry: Liquid level measurement and monitoring of equipment such as oil tanks and liquid storage tanks
- Power plant field: Water level detection and control of cooling systems and circulating water systems
- Urban water supply system: Liquid level monitoring of reservoirs and water supply pipelines in waterworks
- Hydrogeological exploration field: Water level measurement of natural water bodies such as groundwater, rivers and lake
Product Drawing
Product dimensions, specifications and parameters are for reference only. For specific details, please contact us, and we will provide you with professional answers.
Packing and Shipping
FAQ
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: How long is the delivery time for the product?
A: We will provide a specific delivery time based on your order quantity. For orders of 1 to 30 pcs, the delivery time is approximately 2 to 7 working days.
Q: How do you control your quality ?
A: Full inspection process (Incoming Material Screening, Process Control, and Performance Verification) to ensure quality + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A: We hold 6 invention patents, possess certifications for CE, ATEX, and SIL, and are a member of the HART Protocol. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide ODM/OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
