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Pressure Transmitters
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
  • 4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc
4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc

4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc

$30.00-$70.00/ Piece|2 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Pressure Measurement: Designed to measure and transmit absolute pressure data with an accuracy of ±0.5% FS, supporting fluids like oil, air, and water.
  • Real-Time Monitoring: Features an LCD/LED digital display for clear visualization of pressure values, paired with a 4-20mA analog output signal for seamless integration into industrial control systems.

Key features

  • 1. Explosion-Resistant Construction for Safe Operation

    • With an explosion-resistant design, ensure safe and reliable performance in hazardous environments. ~30% more durable than non-certified models*

  • 2. Clear LCD/LED Digital Display for Real-Time Monitoring

    • With an intuitive LCD/LED interface, monitor pressure readings instantly and adjust parameters effortlessly. Easier to read than analog dials*

  • 3. High Accuracy and Industry-Standard Output Signal

    • With ±0.5% FS accuracy and 4-20mA output, achieve precise measurements and seamless integration with industrial systems. Up to twice as accurate as standard ±1% models*

  • 4. Versatile Media Compatibility for Diverse Applications

    • With compatibility for oil, air, and water, adapt to demanding industrial scenarios. Suitable for both hazardous and standard environments*

  • 5. CE Certified for Regulatory Compliance

    • With CE certification, meet EU safety and electromagnetic compatibility standards. Ensures reliable performance in regulated industries*

Product details

4-20ma Analog Output Absolute Pressure Indicating Transmitter , LCD / LED Digital Oil Air Water Pressure Sensor with 24vdc

The 4-20mA Analog Output Absolute Pressure Indicating Transmitter is a versatile industrial sensor designed for precise measurement and transmission of pressure data in oil, air, and water applications. Equipped with an LCD/LED digital display and 24VDC power supply, it ensures reliable performance in explosion-resistant environments while meeting CE certification standards.

Technical specifications

FeatureSpecificationApplication Scenario
Accuracy±0.5% FSCritical industrial processes requiring high precision
Output Signal4-20mAIntegration into process control systems
CertificationCECompliance with EU standards for global deployment
Power Supply24VDCStandard industrial voltage compatibility
Display TypeLCD/LEDClear visibility in harsh or low-light environments
Media CompatibilityOil/Air/WaterFluid handling in diverse industrial settings

Customization guide

Adjustable parameters include:

  • Pressure Range: Customize the measurable pressure limits (e.g., 0-100 psi to 0-1000 psi) to match specific process requirements.
  • Display Type: Choose between LCD (energy-efficient) or LED (high-brightness) based on environmental conditions.
  • Explosion-Proof Rating: Upgrade to higher IP ratings (e.g., IP68) for extreme hazardous zones.

Get inspired

With ±0.5% FS accuracy, you can ensure precise measurements in critical industrial processes. The explosion-proof design enables safe deployment in hazardous environments, while the 4-20mA output simplifies integration into existing automation systems. Whether monitoring oil pipelines or water pressure in manufacturing, this transmitter delivers reliable performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Accuracy±0.5% FS±0.25% FS±0.1% FS
Explosion-ProofIP65 (Zone 2)IP67 (Zone 1)IP68 (Zone 0)
Operating Temp.-20°C to +80°C-40°C to +85°C-50°C to +120°C

Supplier's note

  1. Technical Breakthroughs:

    • Precision: The Pro Model’s ±0.1% FS accuracy triples the industry standard, enabling high-stakes applications like aerospace or medical equipment.
    • Durability: The explosion-proof design (up to Zone 0) ensures safe operation in hazardous environments, outperforming traditional models.
    • Versatility: A -50°C to +120°C temperature range accommodates extreme conditions, such as Arctic drilling or high-temperature chemical processing.

  2. Optimal Version Selection:

    • Base Model: Ideal for general industrial use (e.g., HVAC systems) where moderate accuracy and standard environmental conditions suffice.
    • Advanced Model: Suitable for harsh environments (e.g., oil refineries) requiring enhanced durability and wider temperature tolerance.
    • Pro Model: Recommended for mission-critical applications (e.g., aerospace or petrochemical plants) demanding ultra-precision and extreme resilience.

With the Pro Model’s triple-certified explosion-proof rating and ultra-wide temperature range, you can ensure seamless operation in environments where safety and reliability are paramount. Pair its precision with the 4-20mA signal for seamless integration into advanced SCADA systems.

Frequently asked questions

  • Which 4-20mA pressure transmitter model suits explosion-proof environments?

  • How does the ±0.5% FS accuracy benefit industrial pressure monitoring?

  • Can this transmitter be customized for LCD or LED display preferences?

  • What’s the recommended maintenance for 24VDC pressure sensors?

  • Is the material FDA-approved for food-grade pressure sensing?

  • How does the 4-20mA output simplify integration with existing systems?

  • What mounting options are available for wall-mounted pressure transmitters?

  • Does the transmitter handle corrosive fluids like chemicals?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Absolute Pressure TransmitterWeather stations, aerospace engineering4-20mA output (IEC 60529), LCD display, CE certified, Accuracy: ±0.5% FS (ISO 9001) ▲±0.25% FS (Advanced)High precision (0.5% FS), real-time display, universal compatibilityHigher cost, requires 24VDC power supply
Differential Pressure TransmitterHVAC systems, fluid flow monitoringMeasures pressure difference, Accuracy: ±1% FS (ASTM E608), 4-20mA output (IEC 60529)Versatile for flow/level measurement, cost-effectiveLower accuracy, requires calibration for complex setups
Gauge Pressure TransmitterIndustrial tanks, general process controlMeasures relative pressure, Accuracy: ±2% FS (BS 1926), analog outputAffordable, simple installationLimited precision, no digital diagnostics
Digital Pressure TransmitterAdvanced monitoring systemsDigital output (USB), Accuracy: ±0.25% FS (NIST traceable), diagnostics software ▲Enhanced connectivity, real-time diagnostics, traceable accuracyHigher cost, requires software setup
High-Temperature Pressure TransmitterIndustrial ovens, furnacesOperates up to 150°C (DIN EN 60068), Accuracy: ±1% FS (ASTM E608)耐高温 (up to 150°C), robust for extreme environmentsBulky design, limited accuracy compared to standard models
Explosion-Proof Pressure TransmitterHazardous chemical plantsATEX/IECEx certified, 4-20mA output (IEC 60529), IP67 ingress protection ▲Safety-compliant for explosive atmospheres, rugged constructionHigh cost, bulky, complex installation requirements

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