HTC Instruments 11S Smart Multimeter

HTC Instruments 11S Smart Multimeter

The HTC Instruments 11S Smart Digital Multimeter is a compact and user-friendly tool designed for both professionals and DIY enthusiasts. With its 3½ digit, 4000-count display and True RMS measurement capabilities, it ensures accurate readings across a wide range of electrical parameters. Its intelligent auto-ranging feature simplifies usage, making it suitable for various applications, including electrical maintenance, educational purposes, and home appliance servicing.

🔧 Key Features

• Display: 3½ digit, 4000-count TN LCD with backlight for clear visibility.

• True RMS Measurement: Provides accurate AC voltage and current readings, even for non-sinusoidal waveforms.

• Auto-Ranging: Automatically selects the appropriate measurement range, simplifying operation.

• Non-Contact Voltage (NCV) Detection: Detects the presence of voltage without direct contact, enhancing safety.

• Live Line Detection: Identifies live wires to prevent accidental shocks.

• Frequency Measurement: Measures frequency from 4Hz to 4MHz, useful for testing oscillators and signal generators.

• Resistance Measurement: Ranges from 400Ω to 40MΩ, suitable for checking resistors and continuity.

• Diode and Continuity Testing: Quickly checks diodes and verifies continuity with audible alerts.

• Data Hold Function: Freezes the current reading on the display for easy recording.

• Auto Power Off (APO): Conserves battery life by automatically turning off the device after a period of inactivity.

• Compact Design: Measures 127 x 66 x 19 mm and weighs approximately 107g, making it portable and easy to handle.

📊 Specifications

• DC Voltage Range: 400mV, 4V, 40V, 400V, 600V

• AC Voltage Range: 4V, 40V, 400V, 600V

• DC Current Range: 4mA, 40mA, 400mA, 4A, 10A

• AC Current Range: 4mA, 40mA, 400mA, 4A, 10A

• Resistance Range: 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ

• Frequency Range: 4Hz to 4MHz

• Diode Test Voltage: 0~2V / 0~3V

• Battery: 2 x 1.5V AAA

• Safety Rating: CAT III 600V

🛠️ Applications

• Electrical Maintenance: Ideal for diagnosing and repairing electrical systems.

• Educational Use: Useful in laboratories and classrooms for teaching electrical concepts.

• Home Appliance Servicing: Assists in troubleshooting household electrical appliances.

• Field Testing: Portable design makes it suitable for on-site measurements.