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Resistance Meters
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
  • Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter
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Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter

  • 1 - 1 Sets
    $630
  • 2 - 2 Sets
    $550
  • >= 3 Sets
    $500
View product details

Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Sheet Resistivity Measurement: Designed to measure sheet resistivity and square resistance using a 4-point probe method, ensuring precise readings without contact resistance interference.
  • Digital Precision: Features a high-accuracy digital display (e.g., "8.173") for clear, real-time results, paired with a 5V testing voltage for reliable performance.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant metal and plastic body, ensure robustness for repeated use in both lab and field environments.

  • 2. Customizable Interactive Design

    • With a touchscreen interface and unit-switching capability (e.g., ohms/square to milliohms), switch between measurement units effortlessly for global compatibility.

  • 3. High-Precision Performance

    • With a 5V testing voltage and 0.001 resolution display, deliver accurate resistivity measurements down to three decimal places.

  • 4. Versatile Scenario Solutions

    • Designed for rapid field deployment and lab-grade precision, ideal for quality control in electronics manufacturing and material research.

  • 5. Certification Compliance

    • With ISO/IEC 17025 compliance*, ensure reliable measurements recognized by global industries.

Product details

Handle Digital 4 Point Probe Sheet Resistivity Tester square Resistance Meter

The Handle Digital 4 Point Probe Sheet Resistivity Tester is a precision tool designed for accurate measurement of sheet resistivity in materials. With a durable cylindrical body and a sleek handheld meter, it combines robust construction with advanced digital capabilities. The device supports customizable units, offers high measurement accuracy, and integrates data recording features, making it ideal for industrial testing, research, and quality control applications.

Technical specifications

FeatureSpecificationBenefit
Display TypeDigital (backlit LCD)Clear, real-time readings (e.g., 8.173 Ω/sq)
Testing Voltage5VEnsures safety for sensitive materials
Measurement Range0.1 Ω/sq to 10 MΩ/sqVersatile for diverse material types
Accuracy±0.5% of readingReliable for critical applications
MaterialMetal-plastic compositeDurable and resistant to environmental stress

Customization guide

Adjustable parameters include:

  • Unit Selection: Toggle between Ω/sq, mΩ, or kΩ via the "A/H" button for global compatibility.
  • Cable Length: Extendable probes (up to 1m) to accommodate large sample sizes.
  • Data Output: Optional Bluetooth/Wi-Fi modules for real-time cloud synchronization.

Get inspired

Whether testing semiconductor wafers, conductive coatings, or printed circuit boards, this tester delivers precision and flexibility. Its compact design and QR code-linked documentation streamline setup and calibration, while customizable units ensure seamless integration into any workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Range0.1–10kΩ/sq0.1–100kΩ/sq0.1–10MΩ/sq
Accuracy±0.5%±0.2%±0.05%
Data Storage100 readings1,000 readings10,000 readings
ConnectivityUSBUSB + Wi-FiUSB + Bluetooth 5.0

Supplier's note

  1. Key Technical Breakthroughs:

    • 5V Testing Voltage: Reduces material damage in delicate applications (e.g., thin films).
    • Unit Customization: Eliminates conversion errors by supporting Ω/sq, mΩ, and kΩ.
    • Data Recording: Stores up to 10,000 readings (Pro Model), enabling trend analysis over time.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic R&D labs or educational use requiring straightforward measurements.
    • Advanced Model: Perfect for field engineers needing portability and 10x higher data storage than competitors.
    • Pro Model: Designed for high-precision industries (e.g., semiconductor manufacturing) with 30% better accuracy than industry benchmarks. With its wireless connectivity, it streamlines data sharing in collaborative environments.

Frequently asked questions

  • Which resistance meter is best for thin film or semiconductor sheet resistivity testing?

  • How do I clean the probes to maintain measurement accuracy?

  • Digital vs. analog: Which is better for sheet resistivity testing?

  • Can I switch between measurement units (e.g., ohms/square to milliohms)?

  • Is the tester pre-calibrated for lab-grade accuracy?

  • What industries or applications is this resistivity tester suitable for?

  • Does the meter record and save measurement data?

  • Why choose a 4-point probe over a 2-point probe for sheet resistivity?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
4-Point Probe Resistivity MeterThin film, semiconductor testingIndustry: 4,000-count LCD (±1.5% accuracy)
Our Base: 6,000-count LCD (±0.8% accuracy) ▲
Our Advanced: 10,000-count LCD (±0.5% accuracy) ▲▲
(8.173 display resolution, IEC 61010-1 compliant)		Ultra-precise measurements for R&D labs; direct sheet resistivity calculationHigh cost; requires calibration expertise; limited to specialized applications
Digital MultimeterGeneral electronics troubleshootingIndustry: 2,000-count (±2% accuracy)
Our Base: 4,000-count (±1.2% accuracy) ▲
Our Advanced: Auto-ranging (±0.5% accuracy) ▲▲
(IEC 61010-1 certified)		Versatile for multiple measurements (voltage, current, resistance)Lower precision for resistivity; manual range switching may cause errors
Handheld OhmmeterField material conductivity checksIndustry: 1,000-count (±3% accuracy)
Our Base: 2,000-count (±2% accuracy) ▲
Our Advanced: IP65-rated (dust/water resistant) ▲▲
(5V test voltage, ASTM E2554 compliant)		Rugged design for outdoor use; quick on-site measurementsLimited to basic resistance ranges; no data logging capability
Portable Resistivity TesterOn-site material quality controlIndustry: 3V max test voltage
Our Base: 5V test voltage (IEC 61010-1) ▲
Our Advanced: 10V test voltage ▲▲
(Compact design, 200g weight)		Lightweight for field use; handles thicker materials than lab devicesLower precision than lab-grade meters; battery-dependent
High-Precision Resistance MeterResearch lab applicationsIndustry: 8,000-count (±1% accuracy)
Our Base: 12,000-count (±0.7% accuracy) ▲
Our Advanced: 20,000-count (±0.3% accuracy) ▲▲
(NIST traceable calibration)		Unmatched accuracy for nanoscale measurementsExpensive; requires controlled environmental conditions; slow measurement speed
Industrial Grade Resistance MeterFactory quality assuranceIndustry: 1,000V max test voltage
Our Base: 2,000V max ▲
Our Advanced: 5,000V max ▲▲
(ISO 3796-compliant safety features)		Safely measures high-resistance materials; withstands harsh industrial settingsBulky design; requires operator training; costly maintenance

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