HTC Instruments DM 98 True Rms Multimeter

HTC Instruments DM 98 True Rms Multimeter

The HTC Instruments DM 98 is a high-performance digital multimeter engineered for both professionals and enthusiasts. With a 3¾ digit, 6000-count dual LCD display, it offers precise measurements across a wide range of electrical parameters. Its True RMS capability ensures accurate readings for both sinusoidal and non-sinusoidal waveforms, making it suitable for various applications, including electrical diagnostics, electronics troubleshooting, and educational purposes.

🔧 Key Features

• True RMS Measurement: Provides accurate readings for both AC and DC signals, including non-sinusoidal waveforms.

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

• Dual LCD with Bargraph: Features a large, easy-to-read display with a bargraph for dynamic signal monitoring.

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

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

• 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.

• Torch Light: Built-in LED torch for illuminating work areas in low-light conditions.

• Input Jack Indication: Alerts the user to connect the test leads to the correct input jacks.

• Fuse Burn Indication: Warns the user if the internal fuse is blown.

📊 Specifications

• DC Voltage Range: 0.1mV to 1000V

• AC Voltage Range: 0.001V to 750V

• DC Current Range: 0.1µA to 10A

• AC Current Range: 0.1µA to 10A

• Resistance Range: 0.1Ω to 60MΩ

• Capacitance Range: 0.01nF to 1000µF

• Frequency Range: 0.01Hz to 10MHz

• Duty Cycle Measurement: 1% to 99%

• Temperature Measurement: -40°C to 1000°C

• Display: 3¾ digit, 6000-count dual LCD with bargraph

• Power Supply: 2 x 1.5V AA batteries

• Safety Rating: CAT III 1000V, CAT IV 600V

• Dimensions: Approximately 177mm x 88mm x 58mm

• Weight: Approximately 290g

🛠️ Applications

• Electrical Troubleshooting: Ideal for diagnosing issues in electrical circuits and components.

• Home Appliance Repair: Useful for testing and repairing household electrical appliances.

• Educational Use: Suitable for teaching and learning about electrical measurements and concepts.

• Field Testing: Portable design makes it convenient for on-site measurements and inspections.

  DC Voltage: 600mV/6V/60V/600V/1000V ±(0.5%+3)
  – AC Voltage: :6V/60V/600V/750V ±(1.0%+5)
  – DC Current: 600uA/6000uA/60mA/600mA. ±(0.8%+3) 10A, ±(1.2%+3)
  – AC Current: 600uA/6000uA/60mA/600mA, ±(1.0%+3); 10A, ±(1.5%+3)
  – Resistance: 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ, ±(0.8%+3)
  – Capacitance: 10nF/100nF/1μF/10μF/100μF/1mF/10mF ±(4.0%+3),100mF, ±(5.0%+5)
  – Frequency: 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz, ±(1.0%+3)
  – Duty: 1%~99% ±(1.0%+2)
  – Temperature (°C/°F): -40°C~1000°C, ±(1.0%+3), -40°F~1832°F ±(1.0%+3)
  – Counts: 6000 Counts, Auto Range
  – Display: LCD dual display
  – Bargraph: √
  – Live Test (Sound & Light Alarm) √
  – NCV (Sound & Light Alarm) √
  – Diode Test √
  – Continuity (Sound & Light Alarm) √
  – Max / Min Hold √
  – Data Hold √
  – True RMS √
  – Bandwidth 1kHz
  – Battery Test (1.5V / 9V)
  Low Battery Indication √
  Auto Power Off √
  Double Colour Backlight √
  Input Jack LED Indicate √
  Work Light √
  Power 2xAA Batteries
  Weight Approx. 350g
  Size 188mm x 88mm x 58mm
  Safety Rating EN61010-1,-2-030 EN61010-2-033 EN61326-1 CAT III 1000V,CATIV 600V