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Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
  • Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters
Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters

Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters

  • 1 - 499 Sets
    $1.68
  • 500 - 9999 Sets
    $1.55
  • 10000 - 49999 Sets
    $1.36
  • >= 50000 Sets
    $1.27

Customization:

Customized logo（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 5000 pieces）
View product details

Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Current Measurement: Measures direct current (DC) up to 3A with an analog dial for intuitive visual monitoring, featuring a range of -1 to 3A and adjustable sensitivity (10Ω to 100Ω).
  • Voltage Measurement: Integrated digital voltmeter provides precise readings, complementing the analog display for dual-mode accuracy.
  • Safety & Versatility: Three input terminals (two red, one black) enable safe and flexible DC circuit testing, with durable plastic/metal construction for reliability.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant plastic and metal body combined with a protective dial cover, you can ensure long-lasting durability and resistance to accidental damage, outperforming basic plastic-only meters*.

  • 2. Dual Analog and Digital Display

    • With an analog dial (0.6A–3A range) and digital readout, you can simultaneously compare measurements for precise analysis, enhancing educational use compared to single-display meters*.

  • 3. Wide Current Measurement Range

    • With a measurement range up to 3 amperes and adjustable sensitivity settings (10Ω–100Ω), you can handle diverse experimental requirements, exceeding narrow-range basic ammeters*.

  • 4. Educational Scenario Optimization

    • With an upright stand, clear markings, and safety features, you can conduct classroom experiments safely and efficiently, ideal for student use compared to industrial-grade meters*.

  • 5. Safety-Certified Design

    • With safety-rated construction and DC power compatibility, you can ensure adherence to educational safety standards, reducing risks in hands-on learning environments*.

Product details

Students Analog DC Ammeter and Digital DC Voltmeter Physical Experiment Electrical Circuit Equipment Voltage Meters

The Physical Experiment Analog DC Ammeter & Digital DC Voltmeter is a versatile electrical measurement tool designed for educational and experimental use. Featuring an analog dial with a -1 to 3A range and a digital display, it combines traditional readability with precise digital accuracy. Constructed from durable plastic and metal, it includes safety-rated terminals and adjustable sensitivity settings for safe, reliable current measurement in student labs or hobbyist projects.

Technical specifications

FeatureSpecificationApplication Scenario
Display TypeAnalog & Digital HybridCompare real-time analog trends with digital precision for educational analysis.
Material ConstructionPlastic/metal compositeWithstands frequent handling in classroom or workshop environments.
Accuracy ClassStandard (±2% of full scale)Meets basic experimental requirements for voltage/current measurement.
Operating Temperature0°C to 40°C (Standard)Reliable use in typical indoor lab conditions.
Power SourceDC (1.5V–3V battery-powered)Low-energy operation for extended classroom use.
Sensitivity Settings10Ω, 20Ω, 50Ω, 100Ω (adjustable)Optimize measurements for currents from 0.6A to 3A.
Input Terminals3 terminals (2x red, 1x black)Supports DC/AC measurement via terminal configuration.
Safety FeaturesOverload protection up to 5ASafeguards against accidental overcurrent in student experiments.

Customization guide

Adjustable sensitivity settings (10Ω–100Ω) allow users to calibrate the ammeter for specific current ranges (e.g., 0.6A–3A). The analog/digital display can be toggled based on preference, and terminal configurations can be optimized for DC or AC experiments.

Get inspired

Ideal for physics labs, electronics projects, or DIY hobbyists, this dual-display meter bridges traditional analog intuition with modern digital precision. Students can visualize current flow trends on the analog dial while verifying exact values digitally, fostering deeper understanding of electrical principles.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Range0–3A (Analog)0–5A (Analog)0–10A (Analog)
Digital Accuracy±2% (14-bit)±1% (16-bit)±0.5% (18-bit)
DurabilityIP40 (Dustproof)IP54 (Water/Dust)IP67 (Submersion)
ConnectivityManual terminalsAuto-sensing portsBluetooth logging

Supplier's note

  1. Technical Breakthroughs:

    • Hybrid Display: Combines analog readability for trend analysis with digital precision for exact measurements.
    • Adjustable Sensitivity: Enables fine-tuning for currents as low as 0.6A, ideal for microcontroller projects.
    • Safety Overload Protection: Prevents damage in student experiments with accidental overcurrent.

  2. Version Selection Guide:

    • Base Model: Perfect for entry-level education or basic hobbyist use (e.g., school labs measuring standard circuits).
    • Advanced Model: Suitable for engineering students or prototyping (e.g., testing higher-power devices like motors).
    • Pro Model: Industrial or advanced research applications (e.g., automotive or robotics projects requiring high-precision, ruggedized tools).

With the Pro Model’s IP67 rating, you can conduct field tests in harsh environments. The Advanced Model’s auto-sensing ports reduce setup time for time-constrained experiments. Choose the Base Model for cost-effective classroom kits where foundational skills are prioritized.

Frequently asked questions

  • Which analog DC ammeter is best suited for student electrical experiments?

  • How do I clean and maintain the analog ammeter’s input terminals?

  • Analog vs Digital Display: Which is better for precise measurements in classroom settings?

  • Is the ammeter’s material safety certified for educational use?

  • What is the accuracy class of the analog DC ammeter, and why does it matter?

  • Can the analog DC ammeter measure both AC and DC currents?

  • How do I adjust the sensitivity settings on the analog ammeter for different current ranges?

  • How does the analog and digital DC meter combo enhance electrical experiments for students?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Analog AmmeterBasic electrical experiments, educationAnalog display (0-3A range), ±5% accuracy (IEC 61243), no power sourceLow cost, intuitive analog display (easy to interpret trends)Limited precision, no voltage measurement, requires manual range switching
Digital VoltmeterElectronics troubleshootingDigital LCD (0-30V range), ±0.5% accuracy (IEC 60877), auto-rangingHigh precision, clear numerical readings, auto-ranging simplifies setupRequires DC power source, higher cost than analog meters
Digital AmmeterIndustrial current measurementsDigital display (0-50A range), ±1% accuracy (IEC 60877), DC-poweredBetter precision than analog, auto-ranging, compact designBulky compared to analog, requires power, less intuitive for quick glances
Combo Meter (Base)Educational kits, multi-tasking labsDual analog/digital displays, measures current (0-3A) & voltage (0-30V)
Accuracy: ±1% (IEC 60877)
Safety: IP54 (IEC 60529)		Versatile for experiments, combo display for quick/precise readsBase version lacks advanced features (e.g., lower accuracy, IP54 only)
Combo Meter (Advanced)Professional labs, safety-critical tasksDual displays + enhanced specs: Accuracy: ±0.5% ▲▲ (IEC 60877)
Safety: IP65 ▲▲ (IEC 60529), overcurrent protection		Enhanced precision ▲▲ and durability ▲▲, ideal for rigorous environmentsHeavier, bulkier, higher cost
High-Precision MeterIndustrial calibration, R&D±0.1% accuracy (NIST traceable), 4.5-digit resolution (IEC 61588), 0-1000VExceptional precision for critical applications (e.g., calibration)Expensive, complex operation, not portable

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