About Metravi 901-IV Advanced TRMS Multimeter
- Data Holdto Freeze Displayed data
- Auto Power Off
- True RMS
- Display: 6000 Counts LCD
- DC Voltage: 0-600mV/6V/60V/600V/1000V
- Accuracy: 0.5%
- AC Voltage: 0-6V/60V/600V/1000V
- Accuracy: 1.5%
- DC Current: 0-6A/10A
- Accuracy: 2.5%
- AC Current: 0-6A/10A
- Accuracy: 3.0%
- Resistance: 0-600/6K/60K/600K/6M/60M
- Accuracy: 1.0%
- Capacitance: 0-40nf/400nF/4uF/40uF/400uF/4000uF
- Accuracy: 3.0%
- Frequency: 0-9.999Hz/99.99Hz/999.9Hz/9.999KHz/99.99KHz/999.9KHz/20MHz
- Accuracy: 1.2%
- Duty Cycle: 0 -0.1% 99.9%
- Accuracy : 1.2%
- Temperature: -20C to +760C / -4F to +1400F
- Accuracy: 3.0%
- Diode Test and Audible Continuity Test
- Confirms to CAT-III 600V,CAT-II 1000V EN61010-1, Class2 Double Insulation
Advanced Safety StandardsThe Metravi 901-IV is engineered with safety ratings of CAT III 1000V and CAT IV 600V, providing reliable protection against electrical surges and faults during high-voltage measurements. Its robust design makes it suitable for industrial and general electrical diagnostics, ensuring the safety of professionals and equipment alike.
Comprehensive Measurement CapabilitiesThis multimeter offers versatile measurement optionscovering AC/DC voltage up to 1000V, current up to 10A, resistance up to 60M, capacitance up to 100mF, frequencies up to 10MHz, and even temperature. Its 6000-count backlit LCD and 0.5% accuracy make precise readings accessible in varied applications from troubleshooting to detailed diagnostics.
User-Friendly FunctionalityDesigned with convenience in mind, the Metravi 901-IV features a clear backlit display, manual control, data hold, and buzzer-beep for continuity testing. The NCV function enables safe, contactless detection of voltage, while auto power-off and low battery indicators enhance battery efficiency and field usability.
FAQs of Metravi 901-IV Advanced TRMS Multimeter:
Q: How do I use the NCV (Non-Contact Voltage Detection) feature on the Metravi 901-IV?
A: To use NCV, activate the relevant mode and bring the meters sensor close to the area you wish to test for live voltage. The meter will alert you, typically with a visual or audible indication, if AC voltage is detected without the need for contact.
Q: What benefits does the True RMS (TRMS) function provide for measurements?
A: True RMS ensures highly accurate readings for both linear and non-linear loads, especially when measuring AC voltages or currents that are not perfectly sinusoidal. This is essential for diagnosing modern electronic devices and complex systems.
Q: When should I replace the battery, and what type does this multimeter use?
A: Replace the battery when the low battery indicator appears on the LCD display. The Metravi 901-IV operates on a standard 9V (6F22) battery, ensuring easy and quick replacement to keep the meter functioning consistently.
Q: Where can the Metravi 901-IV be used safely considering its safety rating?
A: With CAT III 1000V and CAT IV 600V ratings, this instrument can be safely used in industrial, commercial, and residential environments for measuring main power outlets, distribution boards, and equipment terminals where high energy transients may be present.
Q: What is the process for measuring capacitance or frequency with this instrument?
A: To measure capacitance or frequency, turn the rotary dial to the appropriate symbol (capacitance or frequency), connect the test leads to the component or circuit, and read the value on the LCD display. Ensure correct polarity and observe safety precautions during testing.
Q: How does the auto power-off feature protect the devices battery life?
A: The auto power-off function automatically turns off the multimeter after a period of inactivity, conserving battery power and extending the time between battery replacements, especially during prolonged fieldwork sessions.