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Liquid Level Sensors
  • Atech Submersible Water Level Sensor
  • Atech Submersible Water Level Sensor
  • Atech Submersible Water Level Sensor
  • Atech Submersible Water Level Sensor
  • Atech Submersible Water Level Sensor
  • Atech Submersible Water Level Sensor
Atech Submersible Water Level Sensor

Atech Submersible Water Level Sensor

$50.00-$90.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 20 pieces）
Customized packaging（Min.Order: 20 pieces）
Graphic customization（Min.Order: 20 pieces）
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Atech Submersible Water Level Sensor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Water Level Monitoring: High-precision submersible sensor with ±0.5% FS accuracy for real-time tracking of liquid levels in tanks, reservoirs, or water systems.
  • Pressure Sensing: Dual functionality as a pressure sensor, enabling measurement of fluid pressure in submerged environments.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With a corrosion-resistant stainless steel body, ensure reliable operation in harsh environments such as industrial wastewater or marine applications*. This material outperforms plastic-based sensors in durability, extending lifespan by up to 30% in corrosive conditions*.

  • 2. Customizable Sensitivity via Adjustable Calibration

    • With an adjustable calibration knob, customize sensitivity to match specific measurement requirements, enabling precise adjustments for varying water levels or environmental conditions*.

  • 3. High Accuracy and Multi-Output Compatibility

    • With ±0.5%FS accuracy and support for RS485, 4-20mA, and analog outputs, achieve precise data integration into diverse systems, surpassing standard sensors by up to 40% in precision*.

  • 4. Versatile Scenario Solutions for Critical Applications

    • Designed for industrial, environmental, and scientific use, this sensor provides real-time water level monitoring in demanding settings like power plants, laboratories, and outdoor installations*.

  • 5. Food-Grade Material Compliance

    • Constructed with food-grade stainless steel, ensure safety and regulatory compliance in food processing or pharmaceutical environments where contamination is a concern*.

Product details

Atech Submersible Water Level Sensor

The Atech Submersible Water Level Sensor (PL301) is a precision-engineered device designed for reliable liquid level monitoring in harsh environments. Constructed from corrosion-resistant stainless steel, it offers ±0.5%FS accuracy and flexible output options (RS485, 0-10V, 4-20mA, 0-5V), ensuring compatibility with diverse industrial and scientific applications.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless SteelCorrosion resistance for harsh conditions
Accuracy±0.5%FSHigh precision for critical measurements
Output OptionsRS485, 0-10V, 4-20mA, 0-5V (analog)Versatile integration with control systems
Power Source12VDC/24VDCFlexible power compatibility
ApplicationIndustrial monitoring, environmental sensingBroad usability in tanks, reservoirs, or labs

Customization guide

Adjustable sensitivity settings via the onboard knob allow customization for specific measurement ranges. Users can also request material upgrades (e.g., 316 stainless steel) or output protocol modifications to meet specialized requirements.

Get inspired

With ±0.5%FS accuracy, you can ensure precise water level monitoring in industrial tanks. The stainless steel body withstands corrosive chemicals, while multiple output options simplify integration into existing systems. Whether tracking reservoir levels in agriculture or monitoring chemical storage, this sensor delivers reliable performance.

Choose your model

ParameterBase Model (PL301-B)Advanced Model (PL301-A)Pro Model (PL301-P)
Accuracy±0.5%FS±0.3%FS±0.1%FS*
Output Options3 protocols5 protocols7 protocols
Material Grade304 Stainless Steel316 Stainless SteelHastelloy®

*Pro Model accuracy exceeds industry benchmarks by +30%.

Supplier's note

  1. Technical Breakthroughs:

    • Precision: The Pro Model’s ±0.1%FS accuracy triples the industry standard, enabling ultra-precise measurements in labs or high-stakes industrial processes.
    • Material Upgrades: The Advanced Model’s 316 stainless steel ensures corrosion resistance in saline or acidic environments, outperforming standard 304 by 20%.
    • Scalability: The Pro Model supports 7 output protocols, making it 30% more adaptable than competitors for multi-system setups.

  2. Version Selection Guide:

    • Base Model: Ideal for general industrial use (e.g., water tanks) where cost-efficiency is prioritized.
    • Advanced Model: Suited for chemical plants or marine environments requiring corrosion resistance and expanded output flexibility.
    • Pro Model: Best for research labs or critical infrastructure (e.g., nuclear facilities) demanding unmatched accuracy and durability.

With the Pro Model’s Hastelloy® construction, you can safely monitor corrosive fluids while maintaining sub-millimeter precision. Pair this with its 7-protocol output to streamline data logging across complex systems.

Frequently asked questions

  • Which Atech Submersible Water Level Sensor model is best for industrial environments with corrosive liquids?

  • How do I clean and maintain the Atech Submersible Water Level Sensor after exposure to harsh chemicals?

  • Stainless Steel vs Plastic Sensors: Why is the Atech Submersible Water Level Sensor made of stainless steel?

  • Can the Atech PL301 sensor be customized for specific measurement ranges or outputs?

  • Is the Atech Submersible Water Level Sensor FDA-approved for food-grade applications?

  • What industries are the Atech Submersible Water Level Sensors commonly used in?

  • Should I choose RS485 or 4-20mA output for my water level monitoring system?

  • Does the Atech sensor require a specific power source for submersion in deep tanks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Liquid Level Sensors (Atech PL301)Industrial monitoring, water treatment, reservoirs- Material: Stainless Steel (Industry: Plastic ▲1)
- Accuracy: ±0.5% FS (Base), ±0.25% FS (Advanced ▲1)
- Outputs: RS485, 0-10V, 4-20mA, 0-5V (Industry: 4-20mA only ▲2)
- Power: 12/24VDC (Industry: 24V only ▲1)		- ▲1 High durability in corrosive environments
- ▲2 Versatile output compatibility		Higher cost than basic sensors
Pressure SensorsIndustrial pressure monitoring- Material: Plastic housing
- Accuracy: ±1% FS
- Outputs: 4-20mA only
- Power: 24VDC only		Low cost, simple installationLimited durability, fewer output options
Ultrasonic SensorsNon-contact level measurement- Material: Plastic
- Accuracy: ±2% FS
- Outputs: 4-20mA
- Power: 12VDC		No physical contact requiredAffected by dust/splash, moderate accuracy
Radar SensorsHarsh industrial environments- Material: Metal housing
- Accuracy: ±0.1% FS (Advanced)
- Outputs: 4-20mA, RS485
- Power: 24VDC		▲1 Exceptional accuracy in extreme conditionsHigh cost, complex setup
Float SwitchesSimple level detection (tanks, wells)- Material: Plastic/Plastic coated
- Accuracy: ±5% FS
- Outputs: SPDT relay
- Power: 12VDC		Low cost, no power dependency for basic modelsMechanical wear, limited precision
Capacitive SensorsConductive liquid monitoring- Material: Stainless Steel (Base)
- Accuracy: ±1% FS
- Outputs: 4-20mA
- Power: 24VDC		Non-contact, no contamination risk▲1 Ineffective for non-conductive liquids

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