+86 189 8978 2810

+86 189 8978 2810

ELE-802E Anti-Clogging Submersible Level Transmitter

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ELE-802E anti-clogging submersible level transmitter designed for wastewater, wells, and clog-prone liquids

Hydrostatic level sensor for accurate liquid level measurement

1 mm high-density anti-clog filter prevents blockage and ensures stable operation

High-sensitivity diaphragm for precise and responsive detection

IP68 waterproof rating for long-term submersible use

Reliable performance in harsh and contaminated environments

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DETAILS

Application

Sewage & Wastewater Treatment Systems

Suitable for sewage plants and wastewater facilities, providing reliable liquid level measurement in environments with impurities, sludge, and suspended solids.

Wells & Deep Pit Level Monitoring

Designed for wells, underground pits, and similar applications, ensuring stable level detection in confined and hard-to-access locations.

Underground Water Tanks & Storage Systems

Ideal for monitoring underground reservoirs and storage tanks, supporting continuous level measurement and automated water management.

Municipal Drainage & Water Management Systems

Used in urban drainage networks and water infrastructure projects, helping monitor liquid levels and improve operational efficiency.

Industrial Wastewater & Complex Liquid Applications

Suitable for industrial wastewater treatment and liquids with clogging risks, providing dependable measurement performance under harsh conditions.

Description

Description Background

The ELE-802E is a submersible hydrostatic level transmitter optimized for clog-prone media such as sewage and well water. It adopts a 1 mm dense filter hole structure, allowing precise pressure sampling while effectively preventing blockage caused by sludge, sediment, or debris.

The transmitter is equipped with a high-quality measuring core and 316L high-sensitivity diaphragm, providing reliable and accurate pressure-to-level conversion. An intelligent integrated circuit board ensures fast signal sampling, strong anti-interference performance, and long-term stability.

The probe housing is made of 304 stainless steel as standard, offering excellent resistance to corrosion, abrasion, and high pressure. For more demanding environments, 316 stainless steel customization is available. With an IP68 waterproof rating, shielded vented cable, and high-quality waterproof connector, the ELE-802E is suitable for long-term submersion in harsh field conditions.

Features

01DEPENDABLE
Features densely arranged 1 mm filter holes for precise pressure sampling while effectively preventing clogging caused by suspended particles and impurities.
1 mm Dense Filter Holes
1 mm Dense Filter Holes
02EFFICIENT
Adopts a high-sensitivity 316L stainless steel diaphragm for more accurate liquid level measurement, excellent corrosion resistance, and extended service life.
316L High-Sensitivity Diaphragm
316L High-Sensitivity Diaphragm
03SECURE
Equipped with an intelligent integrated circuit board featuring a highly integrated circuit design for fast sampling, stable signal output, and strong resistance to electromagnetic interference.
Intelligent Integrated Circuit Board
Intelligent Integrated Circuit Board
04CONVENIENT
Features IP68-rated protection with a high-quality waterproof connector tightly integrated with the vented shielded cable, effectively preventing dust and water ingress and minimizing the risk of leakage.
IP68 Waterproof Protection
IP68 Waterproof Protection

Technical Details

Measuring Principle

Hydrostatic (Submersible)

Measuring Range

0.2–200 mH₂O (customizable up to 300 m)

Output Signal

4–20 mA

Accuracy

±0.5% F.S (default), ±0.2%, ±0.1% optional

Power Supply

DC 24 V (10–30 VDC)

Protection Rating

IP68

Medium Temperature

2–50 °C

Overload Capacity

150% F.S

Long-term Stability

±0.1% F.S / year

Temperature Drift

±0.01% F.S / °C

Measuring Medium

Liquids non-corrosive to wetted materials

Probe Material

304 stainless steel (316 optional)

Diaphragm Material

316L stainless steel

Cable Type

Shielded vented cable with purple copper braid

Electrical Connection

European terminal block

Signal Wiring

2-wire current, 3-wire voltage, 4-wire RS485 (optional)

Accessories

We reserve the right to make technical alterations without prior notice.

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